Adafruit ZeroTimer Library - compatibility matrix

This report was generated on Wednesday, 23-Feb-22 22:48:15 CET using arduino-testlib.

Adafruit ZeroTimer Library

Version: 2.2.2
More details

Compatibility matrix

Board Claims compatibility Inclusion
timer_callback
timers_callback
timers_pwmout
arduino:avr:uno
1.8.4
No FAIL FAIL FAIL FAIL
arduino:mbed_nano:nanorp2040connect
2.7.2
No FAIL FAIL FAIL FAIL
arduino:megaavr:nona4809
1.8.7
No FAIL FAIL FAIL FAIL
arduino:samd:mkrwifi1010
1.8.12
Yes ⚠️ FAIL PASS PASS PASS
esp32:esp32:d1_mini32
1.0.6
No FAIL FAIL FAIL FAIL

Compilation logs

arduino:avr:uno @ 1.8.4

Inclusion

Result: FAIL
This library has no main header file so an empty one was created.

/private/tmp/arduino-testlib3293065387/test/test.ino:1:10: fatal error: Adafruit_ZeroTimer_Library.h: No such file or directory
 #include <Adafruit_ZeroTimer_Library.h>
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.

examples/timer_callback

Result: FAIL

WARNING: library Adafruit_ZeroTimer_Library claims to run on samd architecture(s) and may be incompatible with your current board which runs on avr architecture(s).
In file included from /Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timer_callback/timer_callback.ino:2:0:
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:14:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV1 = TC_CTRLA_PRESCALER(0),
                             ^~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:16:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV2 = TC_CTRLA_PRESCALER(1),
                             ^~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:16:29: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV1'
   TC_CLOCK_PRESCALER_DIV2 = TC_CTRLA_PRESCALER(1),
                             ^~~~~~~~~~~~~~~~~~
                             TC_CLOCK_PRESCALER_DIV1
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:18:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV4 = TC_CTRLA_PRESCALER(2),
                             ^~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:18:29: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV2'
   TC_CLOCK_PRESCALER_DIV4 = TC_CTRLA_PRESCALER(2),
                             ^~~~~~~~~~~~~~~~~~
                             TC_CLOCK_PRESCALER_DIV2
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:20:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV8 = TC_CTRLA_PRESCALER(3),
                             ^~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:20:29: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV4'
   TC_CLOCK_PRESCALER_DIV8 = TC_CTRLA_PRESCALER(3),
                             ^~~~~~~~~~~~~~~~~~
                             TC_CLOCK_PRESCALER_DIV4
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:22:30: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV16 = TC_CTRLA_PRESCALER(4),
                              ^~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:22:30: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV16 = TC_CTRLA_PRESCALER(4),
                              ^~~~~~~~~~~~~~~~~~
                              TC_CLOCK_PRESCALER_DIV8
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:24:30: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV64 = TC_CTRLA_PRESCALER(5),
                              ^~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:24:30: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV64 = TC_CTRLA_PRESCALER(5),
                              ^~~~~~~~~~~~~~~~~~
                              TC_CLOCK_PRESCALER_DIV8
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:26:31: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV256 = TC_CTRLA_PRESCALER(6),
                               ^~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:26:31: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV256 = TC_CTRLA_PRESCALER(6),
                               ^~~~~~~~~~~~~~~~~~
                               TC_CLOCK_PRESCALER_DIV8
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:28:32: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV1024 = TC_CTRLA_PRESCALER(7),
                                ^~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:28:32: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV1024 = TC_CTRLA_PRESCALER(7),
                                ^~~~~~~~~~~~~~~~~~
                                TC_CLOCK_PRESCALER_DIV8
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:36:26: error: 'TC_CTRLA_MODE_COUNT8' was not declared in this scope
   TC_COUNTER_SIZE_8BIT = TC_CTRLA_MODE_COUNT8,
                          ^~~~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:43:27: error: 'TC_CTRLA_MODE_COUNT16' was not declared in this scope
   TC_COUNTER_SIZE_16BIT = TC_CTRLA_MODE_COUNT16,
                           ^~~~~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:50:27: error: 'TC_CTRLA_MODE_COUNT32' was not declared in this scope
   TC_COUNTER_SIZE_32BIT = TC_CTRLA_MODE_COUNT32,
                           ^~~~~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:69:36: error: 'TC_CTRLA_WAVEGEN_NFRQ' was not declared in this scope
   TC_WAVE_GENERATION_NORMAL_FREQ = TC_CTRLA_WAVEGEN_NFRQ,
                                    ^~~~~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:74:35: error: 'TC_CTRLA_WAVEGEN_MFRQ' was not declared in this scope
   TC_WAVE_GENERATION_MATCH_FREQ = TC_CTRLA_WAVEGEN_MFRQ,
                                   ^~~~~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:79:35: error: 'TC_CTRLA_WAVEGEN_NPWM' was not declared in this scope
   TC_WAVE_GENERATION_NORMAL_PWM = TC_CTRLA_WAVEGEN_NPWM,
                                   ^~~~~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:84:34: error: 'TC_CTRLA_WAVEGEN_MPWM' was not declared in this scope
   TC_WAVE_GENERATION_MATCH_PWM = TC_CTRLA_WAVEGEN_MPWM,
                                  ^~~~~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:132:3: error: 'Tc' does not name a type
   Tc *_hw; ///< Pointer to the timer we're wrappering
   ^~

examples/timers_callback

Result: FAIL

WARNING: library Adafruit_ZeroTimer_Library claims to run on samd architecture(s) and may be incompatible with your current board which runs on avr architecture(s).
In file included from /Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:2:0:
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:14:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV1 = TC_CTRLA_PRESCALER(0),
                             ^~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:16:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV2 = TC_CTRLA_PRESCALER(1),
                             ^~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:16:29: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV1'
   TC_CLOCK_PRESCALER_DIV2 = TC_CTRLA_PRESCALER(1),
                             ^~~~~~~~~~~~~~~~~~
                             TC_CLOCK_PRESCALER_DIV1
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:18:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV4 = TC_CTRLA_PRESCALER(2),
                             ^~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:18:29: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV2'
   TC_CLOCK_PRESCALER_DIV4 = TC_CTRLA_PRESCALER(2),
                             ^~~~~~~~~~~~~~~~~~
                             TC_CLOCK_PRESCALER_DIV2
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:20:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV8 = TC_CTRLA_PRESCALER(3),
                             ^~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:20:29: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV4'
   TC_CLOCK_PRESCALER_DIV8 = TC_CTRLA_PRESCALER(3),
                             ^~~~~~~~~~~~~~~~~~
                             TC_CLOCK_PRESCALER_DIV4
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:22:30: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV16 = TC_CTRLA_PRESCALER(4),
                              ^~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:22:30: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV16 = TC_CTRLA_PRESCALER(4),
                              ^~~~~~~~~~~~~~~~~~
                              TC_CLOCK_PRESCALER_DIV8
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:24:30: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV64 = TC_CTRLA_PRESCALER(5),
                              ^~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:24:30: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV64 = TC_CTRLA_PRESCALER(5),
                              ^~~~~~~~~~~~~~~~~~
                              TC_CLOCK_PRESCALER_DIV8
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:26:31: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV256 = TC_CTRLA_PRESCALER(6),
                               ^~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:26:31: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV256 = TC_CTRLA_PRESCALER(6),
                               ^~~~~~~~~~~~~~~~~~
                               TC_CLOCK_PRESCALER_DIV8
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:28:32: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV1024 = TC_CTRLA_PRESCALER(7),
                                ^~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:28:32: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV1024 = TC_CTRLA_PRESCALER(7),
                                ^~~~~~~~~~~~~~~~~~
                                TC_CLOCK_PRESCALER_DIV8
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:36:26: error: 'TC_CTRLA_MODE_COUNT8' was not declared in this scope
   TC_COUNTER_SIZE_8BIT = TC_CTRLA_MODE_COUNT8,
                          ^~~~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:43:27: error: 'TC_CTRLA_MODE_COUNT16' was not declared in this scope
   TC_COUNTER_SIZE_16BIT = TC_CTRLA_MODE_COUNT16,
                           ^~~~~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:50:27: error: 'TC_CTRLA_MODE_COUNT32' was not declared in this scope
   TC_COUNTER_SIZE_32BIT = TC_CTRLA_MODE_COUNT32,
                           ^~~~~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:69:36: error: 'TC_CTRLA_WAVEGEN_NFRQ' was not declared in this scope
   TC_WAVE_GENERATION_NORMAL_FREQ = TC_CTRLA_WAVEGEN_NFRQ,
                                    ^~~~~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:74:35: error: 'TC_CTRLA_WAVEGEN_MFRQ' was not declared in this scope
   TC_WAVE_GENERATION_MATCH_FREQ = TC_CTRLA_WAVEGEN_MFRQ,
                                   ^~~~~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:79:35: error: 'TC_CTRLA_WAVEGEN_NPWM' was not declared in this scope
   TC_WAVE_GENERATION_NORMAL_PWM = TC_CTRLA_WAVEGEN_NPWM,
                                   ^~~~~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:84:34: error: 'TC_CTRLA_WAVEGEN_MPWM' was not declared in this scope
   TC_WAVE_GENERATION_MATCH_PWM = TC_CTRLA_WAVEGEN_MPWM,
                                  ^~~~~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:132:3: error: 'Tc' does not name a type
   Tc *_hw; ///< Pointer to the timer we're wrappering
   ^~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino: In function 'void Timer4Callback0()':
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:45:10: error: 'DAC' was not declared in this scope
   while (DAC->STATUS.reg & DAC_STATUS_SYNCBUSY);
          ^~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:45:10: note: suggested alternative: 'DEC'
   while (DAC->STATUS.reg & DAC_STATUS_SYNCBUSY);
          ^~~
          DEC
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:45:28: error: 'DAC_STATUS_SYNCBUSY' was not declared in this scope
   while (DAC->STATUS.reg & DAC_STATUS_SYNCBUSY);
                            ^~~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:47:3: error: 'DAC' was not declared in this scope
   DAC->DATA.reg = dacout++;
   ^~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:47:3: note: suggested alternative: 'DEC'
   DAC->DATA.reg = dacout++;
   ^~~
   DEC
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino: In function 'void setup()':
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:59:3: error: 'analogWriteResolution' was not declared in this scope
   analogWriteResolution(10);
   ^~~~~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:59:3: note: suggested alternative: 'analogWrite'
   analogWriteResolution(10);
   ^~~~~~~~~~~~~~~~~~~~~
   analogWrite

examples/timers_pwmout

Result: FAIL

WARNING: library Adafruit_ZeroTimer_Library claims to run on samd architecture(s) and may be incompatible with your current board which runs on avr architecture(s).
In file included from /Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_pwmout/timers_pwmout.ino:2:0:
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:14:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV1 = TC_CTRLA_PRESCALER(0),
                             ^~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:16:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV2 = TC_CTRLA_PRESCALER(1),
                             ^~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:16:29: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV1'
   TC_CLOCK_PRESCALER_DIV2 = TC_CTRLA_PRESCALER(1),
                             ^~~~~~~~~~~~~~~~~~
                             TC_CLOCK_PRESCALER_DIV1
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:18:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV4 = TC_CTRLA_PRESCALER(2),
                             ^~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:18:29: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV2'
   TC_CLOCK_PRESCALER_DIV4 = TC_CTRLA_PRESCALER(2),
                             ^~~~~~~~~~~~~~~~~~
                             TC_CLOCK_PRESCALER_DIV2
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:20:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV8 = TC_CTRLA_PRESCALER(3),
                             ^~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:20:29: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV4'
   TC_CLOCK_PRESCALER_DIV8 = TC_CTRLA_PRESCALER(3),
                             ^~~~~~~~~~~~~~~~~~
                             TC_CLOCK_PRESCALER_DIV4
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:22:30: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV16 = TC_CTRLA_PRESCALER(4),
                              ^~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:22:30: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV16 = TC_CTRLA_PRESCALER(4),
                              ^~~~~~~~~~~~~~~~~~
                              TC_CLOCK_PRESCALER_DIV8
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:24:30: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV64 = TC_CTRLA_PRESCALER(5),
                              ^~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:24:30: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV64 = TC_CTRLA_PRESCALER(5),
                              ^~~~~~~~~~~~~~~~~~
                              TC_CLOCK_PRESCALER_DIV8
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:26:31: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV256 = TC_CTRLA_PRESCALER(6),
                               ^~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:26:31: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV256 = TC_CTRLA_PRESCALER(6),
                               ^~~~~~~~~~~~~~~~~~
                               TC_CLOCK_PRESCALER_DIV8
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:28:32: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV1024 = TC_CTRLA_PRESCALER(7),
                                ^~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:28:32: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV1024 = TC_CTRLA_PRESCALER(7),
                                ^~~~~~~~~~~~~~~~~~
                                TC_CLOCK_PRESCALER_DIV8
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:36:26: error: 'TC_CTRLA_MODE_COUNT8' was not declared in this scope
   TC_COUNTER_SIZE_8BIT = TC_CTRLA_MODE_COUNT8,
                          ^~~~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:43:27: error: 'TC_CTRLA_MODE_COUNT16' was not declared in this scope
   TC_COUNTER_SIZE_16BIT = TC_CTRLA_MODE_COUNT16,
                           ^~~~~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:50:27: error: 'TC_CTRLA_MODE_COUNT32' was not declared in this scope
   TC_COUNTER_SIZE_32BIT = TC_CTRLA_MODE_COUNT32,
                           ^~~~~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:69:36: error: 'TC_CTRLA_WAVEGEN_NFRQ' was not declared in this scope
   TC_WAVE_GENERATION_NORMAL_FREQ = TC_CTRLA_WAVEGEN_NFRQ,
                                    ^~~~~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:74:35: error: 'TC_CTRLA_WAVEGEN_MFRQ' was not declared in this scope
   TC_WAVE_GENERATION_MATCH_FREQ = TC_CTRLA_WAVEGEN_MFRQ,
                                   ^~~~~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:79:35: error: 'TC_CTRLA_WAVEGEN_NPWM' was not declared in this scope
   TC_WAVE_GENERATION_NORMAL_PWM = TC_CTRLA_WAVEGEN_NPWM,
                                   ^~~~~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:84:34: error: 'TC_CTRLA_WAVEGEN_MPWM' was not declared in this scope
   TC_WAVE_GENERATION_MATCH_PWM = TC_CTRLA_WAVEGEN_MPWM,
                                  ^~~~~~~~~~~~~~~~~~~~~
/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:132:3: error: 'Tc' does not name a type
   Tc *_hw; ///< Pointer to the timer we're wrappering
   ^~

arduino:mbed_nano:nanorp2040connect @ 2.7.2

Inclusion

Result: FAIL
This library has no main header file so an empty one was created.

/tmp/arduino-testlib420770850/test/test.ino:1:10: fatal error: Adafruit_ZeroTimer_Library.h: No such file or directory
 #include <Adafruit_ZeroTimer_Library.h>
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.

examples/timer_callback

Result: FAIL

WARNING: library Adafruit_ZeroTimer_Library claims to run on samd architecture(s) and may be incompatible with your current board which runs on mbed_nano architecture(s).
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timer_callback/timer_callback.ino:2:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:14:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV1 = TC_CTRLA_PRESCALER(0),
                             ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:16:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV2 = TC_CTRLA_PRESCALER(1),
                             ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:16:29: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV1'
   TC_CLOCK_PRESCALER_DIV2 = TC_CTRLA_PRESCALER(1),
                             ^~~~~~~~~~~~~~~~~~
                             TC_CLOCK_PRESCALER_DIV1
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:18:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV4 = TC_CTRLA_PRESCALER(2),
                             ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:18:29: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV2'
   TC_CLOCK_PRESCALER_DIV4 = TC_CTRLA_PRESCALER(2),
                             ^~~~~~~~~~~~~~~~~~
                             TC_CLOCK_PRESCALER_DIV2
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:20:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV8 = TC_CTRLA_PRESCALER(3),
                             ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:20:29: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV4'
   TC_CLOCK_PRESCALER_DIV8 = TC_CTRLA_PRESCALER(3),
                             ^~~~~~~~~~~~~~~~~~
                             TC_CLOCK_PRESCALER_DIV4
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:22:30: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV16 = TC_CTRLA_PRESCALER(4),
                              ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:22:30: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV16 = TC_CTRLA_PRESCALER(4),
                              ^~~~~~~~~~~~~~~~~~
                              TC_CLOCK_PRESCALER_DIV8
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:24:30: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV64 = TC_CTRLA_PRESCALER(5),
                              ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:24:30: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV64 = TC_CTRLA_PRESCALER(5),
                              ^~~~~~~~~~~~~~~~~~
                              TC_CLOCK_PRESCALER_DIV8
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:26:31: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV256 = TC_CTRLA_PRESCALER(6),
                               ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:26:31: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV256 = TC_CTRLA_PRESCALER(6),
                               ^~~~~~~~~~~~~~~~~~
                               TC_CLOCK_PRESCALER_DIV8
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:28:32: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV1024 = TC_CTRLA_PRESCALER(7),
                                ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:28:32: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV1024 = TC_CTRLA_PRESCALER(7),
                                ^~~~~~~~~~~~~~~~~~
                                TC_CLOCK_PRESCALER_DIV8
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:36:26: error: 'TC_CTRLA_MODE_COUNT8' was not declared in this scope
   TC_COUNTER_SIZE_8BIT = TC_CTRLA_MODE_COUNT8,
                          ^~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:43:27: error: 'TC_CTRLA_MODE_COUNT16' was not declared in this scope
   TC_COUNTER_SIZE_16BIT = TC_CTRLA_MODE_COUNT16,
                           ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:50:27: error: 'TC_CTRLA_MODE_COUNT32' was not declared in this scope
   TC_COUNTER_SIZE_32BIT = TC_CTRLA_MODE_COUNT32,
                           ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:69:36: error: 'TC_CTRLA_WAVEGEN_NFRQ' was not declared in this scope
   TC_WAVE_GENERATION_NORMAL_FREQ = TC_CTRLA_WAVEGEN_NFRQ,
                                    ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:74:35: error: 'TC_CTRLA_WAVEGEN_MFRQ' was not declared in this scope
   TC_WAVE_GENERATION_MATCH_FREQ = TC_CTRLA_WAVEGEN_MFRQ,
                                   ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:79:35: error: 'TC_CTRLA_WAVEGEN_NPWM' was not declared in this scope
   TC_WAVE_GENERATION_NORMAL_PWM = TC_CTRLA_WAVEGEN_NPWM,
                                   ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:84:34: error: 'TC_CTRLA_WAVEGEN_MPWM' was not declared in this scope
   TC_WAVE_GENERATION_MATCH_PWM = TC_CTRLA_WAVEGEN_MPWM,
                                  ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:132:3: error: 'Tc' does not name a type
   Tc *_hw; ///< Pointer to the timer we're wrappering
   ^~

examples/timers_callback

Result: FAIL

WARNING: library Adafruit_ZeroTimer_Library claims to run on samd architecture(s) and may be incompatible with your current board which runs on mbed_nano architecture(s).
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:2:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:14:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV1 = TC_CTRLA_PRESCALER(0),
                             ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:16:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV2 = TC_CTRLA_PRESCALER(1),
                             ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:16:29: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV1'
   TC_CLOCK_PRESCALER_DIV2 = TC_CTRLA_PRESCALER(1),
                             ^~~~~~~~~~~~~~~~~~
                             TC_CLOCK_PRESCALER_DIV1
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:18:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV4 = TC_CTRLA_PRESCALER(2),
                             ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:18:29: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV2'
   TC_CLOCK_PRESCALER_DIV4 = TC_CTRLA_PRESCALER(2),
                             ^~~~~~~~~~~~~~~~~~
                             TC_CLOCK_PRESCALER_DIV2
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:20:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV8 = TC_CTRLA_PRESCALER(3),
                             ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:20:29: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV4'
   TC_CLOCK_PRESCALER_DIV8 = TC_CTRLA_PRESCALER(3),
                             ^~~~~~~~~~~~~~~~~~
                             TC_CLOCK_PRESCALER_DIV4
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:22:30: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV16 = TC_CTRLA_PRESCALER(4),
                              ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:22:30: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV16 = TC_CTRLA_PRESCALER(4),
                              ^~~~~~~~~~~~~~~~~~
                              TC_CLOCK_PRESCALER_DIV8
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:24:30: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV64 = TC_CTRLA_PRESCALER(5),
                              ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:24:30: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV64 = TC_CTRLA_PRESCALER(5),
                              ^~~~~~~~~~~~~~~~~~
                              TC_CLOCK_PRESCALER_DIV8
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:26:31: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV256 = TC_CTRLA_PRESCALER(6),
                               ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:26:31: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV256 = TC_CTRLA_PRESCALER(6),
                               ^~~~~~~~~~~~~~~~~~
                               TC_CLOCK_PRESCALER_DIV8
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:28:32: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV1024 = TC_CTRLA_PRESCALER(7),
                                ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:28:32: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV1024 = TC_CTRLA_PRESCALER(7),
                                ^~~~~~~~~~~~~~~~~~
                                TC_CLOCK_PRESCALER_DIV8
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:36:26: error: 'TC_CTRLA_MODE_COUNT8' was not declared in this scope
   TC_COUNTER_SIZE_8BIT = TC_CTRLA_MODE_COUNT8,
                          ^~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:43:27: error: 'TC_CTRLA_MODE_COUNT16' was not declared in this scope
   TC_COUNTER_SIZE_16BIT = TC_CTRLA_MODE_COUNT16,
                           ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:50:27: error: 'TC_CTRLA_MODE_COUNT32' was not declared in this scope
   TC_COUNTER_SIZE_32BIT = TC_CTRLA_MODE_COUNT32,
                           ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:69:36: error: 'TC_CTRLA_WAVEGEN_NFRQ' was not declared in this scope
   TC_WAVE_GENERATION_NORMAL_FREQ = TC_CTRLA_WAVEGEN_NFRQ,
                                    ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:74:35: error: 'TC_CTRLA_WAVEGEN_MFRQ' was not declared in this scope
   TC_WAVE_GENERATION_MATCH_FREQ = TC_CTRLA_WAVEGEN_MFRQ,
                                   ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:79:35: error: 'TC_CTRLA_WAVEGEN_NPWM' was not declared in this scope
   TC_WAVE_GENERATION_NORMAL_PWM = TC_CTRLA_WAVEGEN_NPWM,
                                   ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:84:34: error: 'TC_CTRLA_WAVEGEN_MPWM' was not declared in this scope
   TC_WAVE_GENERATION_MATCH_PWM = TC_CTRLA_WAVEGEN_MPWM,
                                  ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:132:3: error: 'Tc' does not name a type
   Tc *_hw; ///< Pointer to the timer we're wrappering
   ^~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino: In function 'void Timer4Callback0()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:45:10: error: 'DAC' was not declared in this scope
   while (DAC->STATUS.reg & DAC_STATUS_SYNCBUSY);
          ^~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:45:10: note: suggested alternative: 'DEC'
   while (DAC->STATUS.reg & DAC_STATUS_SYNCBUSY);
          ^~~
          DEC
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:45:28: error: 'DAC_STATUS_SYNCBUSY' was not declared in this scope
   while (DAC->STATUS.reg & DAC_STATUS_SYNCBUSY);
                            ^~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:45:28: note: suggested alternative: 'I2C_IC_STATUS_TFNF_MSB'
   while (DAC->STATUS.reg & DAC_STATUS_SYNCBUSY);
                            ^~~~~~~~~~~~~~~~~~~
                            I2C_IC_STATUS_TFNF_MSB
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:47:3: error: 'DAC' was not declared in this scope
   DAC->DATA.reg = dacout++;
   ^~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:47:3: note: suggested alternative: 'DEC'
   DAC->DATA.reg = dacout++;
   ^~~
   DEC

examples/timers_pwmout

Result: FAIL

WARNING: library Adafruit_ZeroTimer_Library claims to run on samd architecture(s) and may be incompatible with your current board which runs on mbed_nano architecture(s).
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_pwmout/timers_pwmout.ino:2:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:14:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV1 = TC_CTRLA_PRESCALER(0),
                             ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:16:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV2 = TC_CTRLA_PRESCALER(1),
                             ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:16:29: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV1'
   TC_CLOCK_PRESCALER_DIV2 = TC_CTRLA_PRESCALER(1),
                             ^~~~~~~~~~~~~~~~~~
                             TC_CLOCK_PRESCALER_DIV1
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:18:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV4 = TC_CTRLA_PRESCALER(2),
                             ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:18:29: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV2'
   TC_CLOCK_PRESCALER_DIV4 = TC_CTRLA_PRESCALER(2),
                             ^~~~~~~~~~~~~~~~~~
                             TC_CLOCK_PRESCALER_DIV2
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:20:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV8 = TC_CTRLA_PRESCALER(3),
                             ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:20:29: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV4'
   TC_CLOCK_PRESCALER_DIV8 = TC_CTRLA_PRESCALER(3),
                             ^~~~~~~~~~~~~~~~~~
                             TC_CLOCK_PRESCALER_DIV4
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:22:30: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV16 = TC_CTRLA_PRESCALER(4),
                              ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:22:30: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV16 = TC_CTRLA_PRESCALER(4),
                              ^~~~~~~~~~~~~~~~~~
                              TC_CLOCK_PRESCALER_DIV8
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:24:30: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV64 = TC_CTRLA_PRESCALER(5),
                              ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:24:30: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV64 = TC_CTRLA_PRESCALER(5),
                              ^~~~~~~~~~~~~~~~~~
                              TC_CLOCK_PRESCALER_DIV8
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:26:31: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV256 = TC_CTRLA_PRESCALER(6),
                               ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:26:31: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV256 = TC_CTRLA_PRESCALER(6),
                               ^~~~~~~~~~~~~~~~~~
                               TC_CLOCK_PRESCALER_DIV8
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:28:32: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV1024 = TC_CTRLA_PRESCALER(7),
                                ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:28:32: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV1024 = TC_CTRLA_PRESCALER(7),
                                ^~~~~~~~~~~~~~~~~~
                                TC_CLOCK_PRESCALER_DIV8
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:36:26: error: 'TC_CTRLA_MODE_COUNT8' was not declared in this scope
   TC_COUNTER_SIZE_8BIT = TC_CTRLA_MODE_COUNT8,
                          ^~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:43:27: error: 'TC_CTRLA_MODE_COUNT16' was not declared in this scope
   TC_COUNTER_SIZE_16BIT = TC_CTRLA_MODE_COUNT16,
                           ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:50:27: error: 'TC_CTRLA_MODE_COUNT32' was not declared in this scope
   TC_COUNTER_SIZE_32BIT = TC_CTRLA_MODE_COUNT32,
                           ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:69:36: error: 'TC_CTRLA_WAVEGEN_NFRQ' was not declared in this scope
   TC_WAVE_GENERATION_NORMAL_FREQ = TC_CTRLA_WAVEGEN_NFRQ,
                                    ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:74:35: error: 'TC_CTRLA_WAVEGEN_MFRQ' was not declared in this scope
   TC_WAVE_GENERATION_MATCH_FREQ = TC_CTRLA_WAVEGEN_MFRQ,
                                   ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:79:35: error: 'TC_CTRLA_WAVEGEN_NPWM' was not declared in this scope
   TC_WAVE_GENERATION_NORMAL_PWM = TC_CTRLA_WAVEGEN_NPWM,
                                   ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:84:34: error: 'TC_CTRLA_WAVEGEN_MPWM' was not declared in this scope
   TC_WAVE_GENERATION_MATCH_PWM = TC_CTRLA_WAVEGEN_MPWM,
                                  ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:132:3: error: 'Tc' does not name a type
   Tc *_hw; ///< Pointer to the timer we're wrappering
   ^~

arduino:megaavr:nona4809 @ 1.8.7

Inclusion

Result: FAIL
This library has no main header file so an empty one was created.

/tmp/arduino-testlib420770850/test/test.ino:1:10: fatal error: Adafruit_ZeroTimer_Library.h: No such file or directory
 #include <Adafruit_ZeroTimer_Library.h>
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.

examples/timer_callback

Result: FAIL

WARNING: library Adafruit_ZeroTimer_Library claims to run on samd architecture(s) and may be incompatible with your current board which runs on megaavr architecture(s).
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timer_callback/timer_callback.ino:2:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:14:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV1 = TC_CTRLA_PRESCALER(0),
                             ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:14:29: note: suggested alternative: 'RTC_PRESCALER_t'
   TC_CLOCK_PRESCALER_DIV1 = TC_CTRLA_PRESCALER(0),
                             ^~~~~~~~~~~~~~~~~~
                             RTC_PRESCALER_t
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:16:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV2 = TC_CTRLA_PRESCALER(1),
                             ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:16:29: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV1'
   TC_CLOCK_PRESCALER_DIV2 = TC_CTRLA_PRESCALER(1),
                             ^~~~~~~~~~~~~~~~~~
                             TC_CLOCK_PRESCALER_DIV1
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:18:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV4 = TC_CTRLA_PRESCALER(2),
                             ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:18:29: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV2'
   TC_CLOCK_PRESCALER_DIV4 = TC_CTRLA_PRESCALER(2),
                             ^~~~~~~~~~~~~~~~~~
                             TC_CLOCK_PRESCALER_DIV2
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:20:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV8 = TC_CTRLA_PRESCALER(3),
                             ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:20:29: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV4'
   TC_CLOCK_PRESCALER_DIV8 = TC_CTRLA_PRESCALER(3),
                             ^~~~~~~~~~~~~~~~~~
                             TC_CLOCK_PRESCALER_DIV4
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:22:30: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV16 = TC_CTRLA_PRESCALER(4),
                              ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:22:30: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV16 = TC_CTRLA_PRESCALER(4),
                              ^~~~~~~~~~~~~~~~~~
                              TC_CLOCK_PRESCALER_DIV8
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:24:30: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV64 = TC_CTRLA_PRESCALER(5),
                              ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:24:30: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV64 = TC_CTRLA_PRESCALER(5),
                              ^~~~~~~~~~~~~~~~~~
                              TC_CLOCK_PRESCALER_DIV8
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:26:31: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV256 = TC_CTRLA_PRESCALER(6),
                               ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:26:31: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV256 = TC_CTRLA_PRESCALER(6),
                               ^~~~~~~~~~~~~~~~~~
                               TC_CLOCK_PRESCALER_DIV8
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:28:32: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV1024 = TC_CTRLA_PRESCALER(7),
                                ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:28:32: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV1024 = TC_CTRLA_PRESCALER(7),
                                ^~~~~~~~~~~~~~~~~~
                                TC_CLOCK_PRESCALER_DIV8
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:36:26: error: 'TC_CTRLA_MODE_COUNT8' was not declared in this scope
   TC_COUNTER_SIZE_8BIT = TC_CTRLA_MODE_COUNT8,
                          ^~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:43:27: error: 'TC_CTRLA_MODE_COUNT16' was not declared in this scope
   TC_COUNTER_SIZE_16BIT = TC_CTRLA_MODE_COUNT16,
                           ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:43:27: note: suggested alternative: 'SLPCTRL_SMODE_PDOWN_gc'
   TC_COUNTER_SIZE_16BIT = TC_CTRLA_MODE_COUNT16,
                           ^~~~~~~~~~~~~~~~~~~~~
                           SLPCTRL_SMODE_PDOWN_gc
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:50:27: error: 'TC_CTRLA_MODE_COUNT32' was not declared in this scope
   TC_COUNTER_SIZE_32BIT = TC_CTRLA_MODE_COUNT32,
                           ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:50:27: note: suggested alternative: 'SLPCTRL_SMODE_PDOWN_gc'
   TC_COUNTER_SIZE_32BIT = TC_CTRLA_MODE_COUNT32,
                           ^~~~~~~~~~~~~~~~~~~~~
                           SLPCTRL_SMODE_PDOWN_gc
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:69:36: error: 'TC_CTRLA_WAVEGEN_NFRQ' was not declared in this scope
   TC_WAVE_GENERATION_NORMAL_FREQ = TC_CTRLA_WAVEGEN_NFRQ,
                                    ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:74:35: error: 'TC_CTRLA_WAVEGEN_MFRQ' was not declared in this scope
   TC_WAVE_GENERATION_MATCH_FREQ = TC_CTRLA_WAVEGEN_MFRQ,
                                   ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:79:35: error: 'TC_CTRLA_WAVEGEN_NPWM' was not declared in this scope
   TC_WAVE_GENERATION_NORMAL_PWM = TC_CTRLA_WAVEGEN_NPWM,
                                   ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:84:34: error: 'TC_CTRLA_WAVEGEN_MPWM' was not declared in this scope
   TC_WAVE_GENERATION_MATCH_PWM = TC_CTRLA_WAVEGEN_MPWM,
                                  ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:132:3: error: 'Tc' does not name a type
   Tc *_hw; ///< Pointer to the timer we're wrappering
   ^~

examples/timers_callback

Result: FAIL

WARNING: library Adafruit_ZeroTimer_Library claims to run on samd architecture(s) and may be incompatible with your current board which runs on megaavr architecture(s).
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:2:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:14:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV1 = TC_CTRLA_PRESCALER(0),
                             ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:14:29: note: suggested alternative: 'RTC_PRESCALER_t'
   TC_CLOCK_PRESCALER_DIV1 = TC_CTRLA_PRESCALER(0),
                             ^~~~~~~~~~~~~~~~~~
                             RTC_PRESCALER_t
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:16:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV2 = TC_CTRLA_PRESCALER(1),
                             ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:16:29: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV1'
   TC_CLOCK_PRESCALER_DIV2 = TC_CTRLA_PRESCALER(1),
                             ^~~~~~~~~~~~~~~~~~
                             TC_CLOCK_PRESCALER_DIV1
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:18:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV4 = TC_CTRLA_PRESCALER(2),
                             ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:18:29: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV2'
   TC_CLOCK_PRESCALER_DIV4 = TC_CTRLA_PRESCALER(2),
                             ^~~~~~~~~~~~~~~~~~
                             TC_CLOCK_PRESCALER_DIV2
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:20:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV8 = TC_CTRLA_PRESCALER(3),
                             ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:20:29: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV4'
   TC_CLOCK_PRESCALER_DIV8 = TC_CTRLA_PRESCALER(3),
                             ^~~~~~~~~~~~~~~~~~
                             TC_CLOCK_PRESCALER_DIV4
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:22:30: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV16 = TC_CTRLA_PRESCALER(4),
                              ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:22:30: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV16 = TC_CTRLA_PRESCALER(4),
                              ^~~~~~~~~~~~~~~~~~
                              TC_CLOCK_PRESCALER_DIV8
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:24:30: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV64 = TC_CTRLA_PRESCALER(5),
                              ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:24:30: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV64 = TC_CTRLA_PRESCALER(5),
                              ^~~~~~~~~~~~~~~~~~
                              TC_CLOCK_PRESCALER_DIV8
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:26:31: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV256 = TC_CTRLA_PRESCALER(6),
                               ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:26:31: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV256 = TC_CTRLA_PRESCALER(6),
                               ^~~~~~~~~~~~~~~~~~
                               TC_CLOCK_PRESCALER_DIV8
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:28:32: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV1024 = TC_CTRLA_PRESCALER(7),
                                ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:28:32: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV1024 = TC_CTRLA_PRESCALER(7),
                                ^~~~~~~~~~~~~~~~~~
                                TC_CLOCK_PRESCALER_DIV8
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:36:26: error: 'TC_CTRLA_MODE_COUNT8' was not declared in this scope
   TC_COUNTER_SIZE_8BIT = TC_CTRLA_MODE_COUNT8,
                          ^~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:43:27: error: 'TC_CTRLA_MODE_COUNT16' was not declared in this scope
   TC_COUNTER_SIZE_16BIT = TC_CTRLA_MODE_COUNT16,
                           ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:43:27: note: suggested alternative: 'SLPCTRL_SMODE_PDOWN_gc'
   TC_COUNTER_SIZE_16BIT = TC_CTRLA_MODE_COUNT16,
                           ^~~~~~~~~~~~~~~~~~~~~
                           SLPCTRL_SMODE_PDOWN_gc
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:50:27: error: 'TC_CTRLA_MODE_COUNT32' was not declared in this scope
   TC_COUNTER_SIZE_32BIT = TC_CTRLA_MODE_COUNT32,
                           ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:50:27: note: suggested alternative: 'SLPCTRL_SMODE_PDOWN_gc'
   TC_COUNTER_SIZE_32BIT = TC_CTRLA_MODE_COUNT32,
                           ^~~~~~~~~~~~~~~~~~~~~
                           SLPCTRL_SMODE_PDOWN_gc
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:69:36: error: 'TC_CTRLA_WAVEGEN_NFRQ' was not declared in this scope
   TC_WAVE_GENERATION_NORMAL_FREQ = TC_CTRLA_WAVEGEN_NFRQ,
                                    ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:74:35: error: 'TC_CTRLA_WAVEGEN_MFRQ' was not declared in this scope
   TC_WAVE_GENERATION_MATCH_FREQ = TC_CTRLA_WAVEGEN_MFRQ,
                                   ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:79:35: error: 'TC_CTRLA_WAVEGEN_NPWM' was not declared in this scope
   TC_WAVE_GENERATION_NORMAL_PWM = TC_CTRLA_WAVEGEN_NPWM,
                                   ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:84:34: error: 'TC_CTRLA_WAVEGEN_MPWM' was not declared in this scope
   TC_WAVE_GENERATION_MATCH_PWM = TC_CTRLA_WAVEGEN_MPWM,
                                  ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:132:3: error: 'Tc' does not name a type
   Tc *_hw; ///< Pointer to the timer we're wrappering
   ^~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino: In function 'void Timer4Callback0()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:45:10: error: 'DAC' was not declared in this scope
   while (DAC->STATUS.reg & DAC_STATUS_SYNCBUSY);
          ^~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:45:10: note: suggested alternative: 'DEC'
   while (DAC->STATUS.reg & DAC_STATUS_SYNCBUSY);
          ^~~
          DEC
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:45:28: error: 'DAC_STATUS_SYNCBUSY' was not declared in this scope
   while (DAC->STATUS.reg & DAC_STATUS_SYNCBUSY);
                            ^~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:47:3: error: 'DAC' was not declared in this scope
   DAC->DATA.reg = dacout++;
   ^~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:47:3: note: suggested alternative: 'DEC'
   DAC->DATA.reg = dacout++;
   ^~~
   DEC
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:59:3: error: 'analogWriteResolution' was not declared in this scope
   analogWriteResolution(10);
   ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:59:3: note: suggested alternative: 'analogWrite'
   analogWriteResolution(10);
   ^~~~~~~~~~~~~~~~~~~~~
   analogWrite

examples/timers_pwmout

Result: FAIL

WARNING: library Adafruit_ZeroTimer_Library claims to run on samd architecture(s) and may be incompatible with your current board which runs on megaavr architecture(s).
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_pwmout/timers_pwmout.ino:2:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:14:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV1 = TC_CTRLA_PRESCALER(0),
                             ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:14:29: note: suggested alternative: 'RTC_PRESCALER_t'
   TC_CLOCK_PRESCALER_DIV1 = TC_CTRLA_PRESCALER(0),
                             ^~~~~~~~~~~~~~~~~~
                             RTC_PRESCALER_t
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:16:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV2 = TC_CTRLA_PRESCALER(1),
                             ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:16:29: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV1'
   TC_CLOCK_PRESCALER_DIV2 = TC_CTRLA_PRESCALER(1),
                             ^~~~~~~~~~~~~~~~~~
                             TC_CLOCK_PRESCALER_DIV1
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:18:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV4 = TC_CTRLA_PRESCALER(2),
                             ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:18:29: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV2'
   TC_CLOCK_PRESCALER_DIV4 = TC_CTRLA_PRESCALER(2),
                             ^~~~~~~~~~~~~~~~~~
                             TC_CLOCK_PRESCALER_DIV2
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:20:29: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV8 = TC_CTRLA_PRESCALER(3),
                             ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:20:29: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV4'
   TC_CLOCK_PRESCALER_DIV8 = TC_CTRLA_PRESCALER(3),
                             ^~~~~~~~~~~~~~~~~~
                             TC_CLOCK_PRESCALER_DIV4
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:22:30: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV16 = TC_CTRLA_PRESCALER(4),
                              ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:22:30: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV16 = TC_CTRLA_PRESCALER(4),
                              ^~~~~~~~~~~~~~~~~~
                              TC_CLOCK_PRESCALER_DIV8
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:24:30: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV64 = TC_CTRLA_PRESCALER(5),
                              ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:24:30: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV64 = TC_CTRLA_PRESCALER(5),
                              ^~~~~~~~~~~~~~~~~~
                              TC_CLOCK_PRESCALER_DIV8
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:26:31: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV256 = TC_CTRLA_PRESCALER(6),
                               ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:26:31: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV256 = TC_CTRLA_PRESCALER(6),
                               ^~~~~~~~~~~~~~~~~~
                               TC_CLOCK_PRESCALER_DIV8
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:28:32: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV1024 = TC_CTRLA_PRESCALER(7),
                                ^~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:28:32: note: suggested alternative: 'TC_CLOCK_PRESCALER_DIV8'
   TC_CLOCK_PRESCALER_DIV1024 = TC_CTRLA_PRESCALER(7),
                                ^~~~~~~~~~~~~~~~~~
                                TC_CLOCK_PRESCALER_DIV8
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:36:26: error: 'TC_CTRLA_MODE_COUNT8' was not declared in this scope
   TC_COUNTER_SIZE_8BIT = TC_CTRLA_MODE_COUNT8,
                          ^~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:43:27: error: 'TC_CTRLA_MODE_COUNT16' was not declared in this scope
   TC_COUNTER_SIZE_16BIT = TC_CTRLA_MODE_COUNT16,
                           ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:43:27: note: suggested alternative: 'SLPCTRL_SMODE_PDOWN_gc'
   TC_COUNTER_SIZE_16BIT = TC_CTRLA_MODE_COUNT16,
                           ^~~~~~~~~~~~~~~~~~~~~
                           SLPCTRL_SMODE_PDOWN_gc
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:50:27: error: 'TC_CTRLA_MODE_COUNT32' was not declared in this scope
   TC_COUNTER_SIZE_32BIT = TC_CTRLA_MODE_COUNT32,
                           ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:50:27: note: suggested alternative: 'SLPCTRL_SMODE_PDOWN_gc'
   TC_COUNTER_SIZE_32BIT = TC_CTRLA_MODE_COUNT32,
                           ^~~~~~~~~~~~~~~~~~~~~
                           SLPCTRL_SMODE_PDOWN_gc
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:69:36: error: 'TC_CTRLA_WAVEGEN_NFRQ' was not declared in this scope
   TC_WAVE_GENERATION_NORMAL_FREQ = TC_CTRLA_WAVEGEN_NFRQ,
                                    ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:74:35: error: 'TC_CTRLA_WAVEGEN_MFRQ' was not declared in this scope
   TC_WAVE_GENERATION_MATCH_FREQ = TC_CTRLA_WAVEGEN_MFRQ,
                                   ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:79:35: error: 'TC_CTRLA_WAVEGEN_NPWM' was not declared in this scope
   TC_WAVE_GENERATION_NORMAL_PWM = TC_CTRLA_WAVEGEN_NPWM,
                                   ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:84:34: error: 'TC_CTRLA_WAVEGEN_MPWM' was not declared in this scope
   TC_WAVE_GENERATION_MATCH_PWM = TC_CTRLA_WAVEGEN_MPWM,
                                  ^~~~~~~~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:132:3: error: 'Tc' does not name a type
   Tc *_hw; ///< Pointer to the timer we're wrappering
   ^~

arduino:samd:mkrwifi1010 @ 1.8.12

Inclusion

Result: FAIL
This library has no main header file so an empty one was created.

/private/tmp/arduino-testlib3293065387/test/test.ino:1:10: fatal error: Adafruit_ZeroTimer_Library.h: No such file or directory
 #include <Adafruit_ZeroTimer_Library.h>
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.

examples/timer_callback

Result: PASS

Sketch uses 24892 bytes (9%) of program storage space. Maximum is 262144 bytes.
Global variables use 3140 bytes (9%) of dynamic memory, leaving 29628 bytes for local variables. Maximum is 32768 bytes.

examples/timers_callback

Result: PASS

Sketch uses 14376 bytes (5%) of program storage space. Maximum is 262144 bytes.
Global variables use 3240 bytes (9%) of dynamic memory, leaving 29528 bytes for local variables. Maximum is 32768 bytes.

examples/timers_pwmout

Result: PASS

Sketch uses 13812 bytes (5%) of program storage space. Maximum is 262144 bytes.
Global variables use 3260 bytes (9%) of dynamic memory, leaving 29508 bytes for local variables. Maximum is 32768 bytes.

esp32:esp32:d1_mini32 @ 1.0.6

Inclusion

Result: FAIL
This library has no main header file so an empty one was created.

/tmp/arduino-testlib2810063980/test/test.ino:1:40: fatal error: Adafruit_ZeroTimer_Library.h: No such file or directory
compilation terminated.

examples/timer_callback

Result: FAIL

WARNING: library Adafruit_ZeroTimer_Library claims to run on samd architecture(s) and may be incompatible with your current board which runs on esp32 architecture(s).
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timer_callback/timer_callback.ino:2:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:14:49: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV1 = TC_CTRLA_PRESCALER(0),
                                                 ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:16:49: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV2 = TC_CTRLA_PRESCALER(1),
                                                 ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:18:49: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV4 = TC_CTRLA_PRESCALER(2),
                                                 ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:20:49: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV8 = TC_CTRLA_PRESCALER(3),
                                                 ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:22:50: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV16 = TC_CTRLA_PRESCALER(4),
                                                  ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:24:50: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV64 = TC_CTRLA_PRESCALER(5),
                                                  ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:26:51: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV256 = TC_CTRLA_PRESCALER(6),
                                                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:28:52: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV1024 = TC_CTRLA_PRESCALER(7),
                                                    ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:36:26: error: 'TC_CTRLA_MODE_COUNT8' was not declared in this scope
   TC_COUNTER_SIZE_8BIT = TC_CTRLA_MODE_COUNT8,
                          ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:43:27: error: 'TC_CTRLA_MODE_COUNT16' was not declared in this scope
   TC_COUNTER_SIZE_16BIT = TC_CTRLA_MODE_COUNT16,
                           ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:50:27: error: 'TC_CTRLA_MODE_COUNT32' was not declared in this scope
   TC_COUNTER_SIZE_32BIT = TC_CTRLA_MODE_COUNT32,
                           ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:69:36: error: 'TC_CTRLA_WAVEGEN_NFRQ' was not declared in this scope
   TC_WAVE_GENERATION_NORMAL_FREQ = TC_CTRLA_WAVEGEN_NFRQ,
                                    ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:74:35: error: 'TC_CTRLA_WAVEGEN_MFRQ' was not declared in this scope
   TC_WAVE_GENERATION_MATCH_FREQ = TC_CTRLA_WAVEGEN_MFRQ,
                                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:79:35: error: 'TC_CTRLA_WAVEGEN_NPWM' was not declared in this scope
   TC_WAVE_GENERATION_NORMAL_PWM = TC_CTRLA_WAVEGEN_NPWM,
                                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:84:34: error: 'TC_CTRLA_WAVEGEN_MPWM' was not declared in this scope
   TC_WAVE_GENERATION_MATCH_PWM = TC_CTRLA_WAVEGEN_MPWM,
                                  ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:132:3: error: 'Tc' does not name a type
   Tc *_hw; ///< Pointer to the timer we're wrappering
   ^

examples/timers_callback

Result: FAIL

WARNING: library Adafruit_ZeroTimer_Library claims to run on samd architecture(s) and may be incompatible with your current board which runs on esp32 architecture(s).
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:2:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:14:49: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV1 = TC_CTRLA_PRESCALER(0),
                                                 ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:16:49: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV2 = TC_CTRLA_PRESCALER(1),
                                                 ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:18:49: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV4 = TC_CTRLA_PRESCALER(2),
                                                 ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:20:49: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV8 = TC_CTRLA_PRESCALER(3),
                                                 ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:22:50: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV16 = TC_CTRLA_PRESCALER(4),
                                                  ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:24:50: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV64 = TC_CTRLA_PRESCALER(5),
                                                  ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:26:51: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV256 = TC_CTRLA_PRESCALER(6),
                                                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:28:52: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV1024 = TC_CTRLA_PRESCALER(7),
                                                    ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:36:26: error: 'TC_CTRLA_MODE_COUNT8' was not declared in this scope
   TC_COUNTER_SIZE_8BIT = TC_CTRLA_MODE_COUNT8,
                          ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:43:27: error: 'TC_CTRLA_MODE_COUNT16' was not declared in this scope
   TC_COUNTER_SIZE_16BIT = TC_CTRLA_MODE_COUNT16,
                           ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:50:27: error: 'TC_CTRLA_MODE_COUNT32' was not declared in this scope
   TC_COUNTER_SIZE_32BIT = TC_CTRLA_MODE_COUNT32,
                           ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:69:36: error: 'TC_CTRLA_WAVEGEN_NFRQ' was not declared in this scope
   TC_WAVE_GENERATION_NORMAL_FREQ = TC_CTRLA_WAVEGEN_NFRQ,
                                    ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:74:35: error: 'TC_CTRLA_WAVEGEN_MFRQ' was not declared in this scope
   TC_WAVE_GENERATION_MATCH_FREQ = TC_CTRLA_WAVEGEN_MFRQ,
                                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:79:35: error: 'TC_CTRLA_WAVEGEN_NPWM' was not declared in this scope
   TC_WAVE_GENERATION_NORMAL_PWM = TC_CTRLA_WAVEGEN_NPWM,
                                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:84:34: error: 'TC_CTRLA_WAVEGEN_MPWM' was not declared in this scope
   TC_WAVE_GENERATION_MATCH_PWM = TC_CTRLA_WAVEGEN_MPWM,
                                  ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:132:3: error: 'Tc' does not name a type
   Tc *_hw; ///< Pointer to the timer we're wrappering
   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino: In function 'void Timer4Callback0()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:45:10: error: 'DAC' was not declared in this scope
   while (DAC->STATUS.reg & DAC_STATUS_SYNCBUSY);
          ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:45:28: error: 'DAC_STATUS_SYNCBUSY' was not declared in this scope
   while (DAC->STATUS.reg & DAC_STATUS_SYNCBUSY);
                            ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:47:3: error: 'DAC' was not declared in this scope
   DAC->DATA.reg = dacout++;
   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:59:27: error: 'analogWriteResolution' was not declared in this scope
   analogWriteResolution(10);
                           ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_callback/timers_callback.ino:60:22: error: 'analogWrite' was not declared in this scope
   analogWrite(A0, 128); // initialize the DAC
                      ^

examples/timers_pwmout

Result: FAIL

WARNING: library Adafruit_ZeroTimer_Library claims to run on samd architecture(s) and may be incompatible with your current board which runs on esp32 architecture(s).
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_pwmout/timers_pwmout.ino:2:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:14:49: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV1 = TC_CTRLA_PRESCALER(0),
                                                 ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:16:49: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV2 = TC_CTRLA_PRESCALER(1),
                                                 ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:18:49: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV4 = TC_CTRLA_PRESCALER(2),
                                                 ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:20:49: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV8 = TC_CTRLA_PRESCALER(3),
                                                 ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:22:50: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV16 = TC_CTRLA_PRESCALER(4),
                                                  ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:24:50: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV64 = TC_CTRLA_PRESCALER(5),
                                                  ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:26:51: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV256 = TC_CTRLA_PRESCALER(6),
                                                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:28:52: error: 'TC_CTRLA_PRESCALER' was not declared in this scope
   TC_CLOCK_PRESCALER_DIV1024 = TC_CTRLA_PRESCALER(7),
                                                    ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:36:26: error: 'TC_CTRLA_MODE_COUNT8' was not declared in this scope
   TC_COUNTER_SIZE_8BIT = TC_CTRLA_MODE_COUNT8,
                          ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:43:27: error: 'TC_CTRLA_MODE_COUNT16' was not declared in this scope
   TC_COUNTER_SIZE_16BIT = TC_CTRLA_MODE_COUNT16,
                           ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:50:27: error: 'TC_CTRLA_MODE_COUNT32' was not declared in this scope
   TC_COUNTER_SIZE_32BIT = TC_CTRLA_MODE_COUNT32,
                           ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:69:36: error: 'TC_CTRLA_WAVEGEN_NFRQ' was not declared in this scope
   TC_WAVE_GENERATION_NORMAL_FREQ = TC_CTRLA_WAVEGEN_NFRQ,
                                    ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:74:35: error: 'TC_CTRLA_WAVEGEN_MFRQ' was not declared in this scope
   TC_WAVE_GENERATION_MATCH_FREQ = TC_CTRLA_WAVEGEN_MFRQ,
                                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:79:35: error: 'TC_CTRLA_WAVEGEN_NPWM' was not declared in this scope
   TC_WAVE_GENERATION_NORMAL_PWM = TC_CTRLA_WAVEGEN_NPWM,
                                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:84:34: error: 'TC_CTRLA_WAVEGEN_MPWM' was not declared in this scope
   TC_WAVE_GENERATION_MATCH_PWM = TC_CTRLA_WAVEGEN_MPWM,
                                  ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/Adafruit_ZeroTimer.h:132:3: error: 'Tc' does not name a type
   Tc *_hw; ///< Pointer to the timer we're wrappering
   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_pwmout/timers_pwmout.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_pwmout/timers_pwmout.ino:35:21: error: 'A2' was not declared in this scope
 #define TIMER4_OUT1 A2
                     ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_pwmout/timers_pwmout.ino:69:29: note: in expansion of macro 'TIMER4_OUT1'
   if (! zt4.PWMout(true, 1, TIMER4_OUT1)) {
                             ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_pwmout/timers_pwmout.ino:34:21: error: 'A1' was not declared in this scope
 #define TIMER4_OUT0 A1
                     ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/Adafruit_ZeroTimer_Library/examples/timers_pwmout/timers_pwmout.ino:72:29: note: in expansion of macro 'TIMER4_OUT0'
   if (! zt4.PWMout(true, 0, TIMER4_OUT0)) {
                             ^