TimerFour - compatibility matrix

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

TimerFour

Compatibility matrix

Board	Claims compatibility	Inclusion	TestTimer4	Interrupt
arduino:avr:uno 1.8.4	Yes ⚠️	FAIL	FAIL	FAIL
arduino:mbed_nano:nanorp2040connect 2.7.2	No	FAIL	FAIL	FAIL
arduino:megaavr:nona4809 1.8.7	No	FAIL	FAIL	FAIL
arduino:samd:mkrwifi1010 1.8.12	No	FAIL	FAIL	FAIL
esp32:esp32:d1_mini32 1.0.6	No	FAIL	FAIL	FAIL

Compilation logs

arduino:avr:uno @ 1.8.4

Inclusion

Result: FAIL

In file included from /tmp/arduino-testlib1019083797/test/test.ino:1:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::initialize(long unsigned int)':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:47:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = _BV(WGM43);        // set mode as phase and frequency correct pwm, stop the timer
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:47:2: note: suggested alternative: 'TCCR0B'
  TCCR4B = _BV(WGM43);        // set mode as phase and frequency correct pwm, stop the timer
  ^~~~~~
  TCCR0B
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/avr/include/avr/io.h:99:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/avr/include/avr/pgmspace.h:90,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/cores/arduino/Arduino.h:28,
                 from /tmp/arduino-sketch-13CF1C9077C0A61E2F2975E95A1CB992/sketch/test.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:47:15: error: 'WGM43' was not declared in this scope
  TCCR4B = _BV(WGM43);        // set mode as phase and frequency correct pwm, stop the timer
               ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:47:15: note: suggested alternative: 'WGM13'
In file included from /tmp/arduino-testlib1019083797/test/test.ino:1:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:48:2: error: 'TCCR4A' was not declared in this scope
  TCCR4A = 0;                 // clear control register A
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:48:2: note: suggested alternative: 'TCCR0A'
  TCCR4A = 0;                 // clear control register A
  ^~~~~~
  TCCR0A
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/avr/include/avr/io.h:99:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/avr/include/avr/pgmspace.h:90,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/cores/arduino/Arduino.h:28,
                 from /tmp/arduino-sketch-13CF1C9077C0A61E2F2975E95A1CB992/sketch/test.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::setPeriod(long unsigned int)':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:58:25: error: 'CS40' was not declared in this scope
   clockSelectBits = _BV(CS40);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:58:25: note: suggested alternative: 'CS00'
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:62:25: error: 'CS41' was not declared in this scope
   clockSelectBits = _BV(CS41);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:62:25: note: suggested alternative: 'CS01'
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:66:25: error: 'CS41' was not declared in this scope
   clockSelectBits = _BV(CS41) | _BV(CS40);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:66:25: note: suggested alternative: 'CS01'
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:66:37: error: 'CS40' was not declared in this scope
   clockSelectBits = _BV(CS41) | _BV(CS40);
                                     ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:66:37: note: suggested alternative: 'CS00'
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:70:25: error: 'CS42' was not declared in this scope
   clockSelectBits = _BV(CS42);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:70:25: note: suggested alternative: 'CS12'
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:74:25: error: 'CS42' was not declared in this scope
   clockSelectBits = _BV(CS42) | _BV(CS40);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:74:25: note: suggested alternative: 'CS12'
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:74:37: error: 'CS40' was not declared in this scope
   clockSelectBits = _BV(CS42) | _BV(CS40);
                                     ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:74:37: note: suggested alternative: 'CS00'
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:77:25: error: 'CS42' was not declared in this scope
   clockSelectBits = _BV(CS42) | _BV(CS40);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:77:25: note: suggested alternative: 'CS12'
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:77:37: error: 'CS40' was not declared in this scope
   clockSelectBits = _BV(CS42) | _BV(CS40);
                                     ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:77:37: note: suggested alternative: 'CS00'
In file included from /tmp/arduino-testlib1019083797/test/test.ino:1:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:80:2: error: 'ICR4' was not declared in this scope
  ICR4 = pwmPeriod;
  ^~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:80:2: note: suggested alternative: 'ICR1'
  ICR4 = pwmPeriod;
  ^~~~
  ICR1
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:81:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = _BV(WGM43) | clockSelectBits;
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:81:2: note: suggested alternative: 'TCCR0B'
  TCCR4B = _BV(WGM43) | clockSelectBits;
  ^~~~~~
  TCCR0B
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/avr/include/avr/io.h:99:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/avr/include/avr/pgmspace.h:90,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/cores/arduino/Arduino.h:28,
                 from /tmp/arduino-sketch-13CF1C9077C0A61E2F2975E95A1CB992/sketch/test.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:81:15: error: 'WGM43' was not declared in this scope
  TCCR4B = _BV(WGM43) | clockSelectBits;
               ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:81:15: note: suggested alternative: 'WGM13'
In file included from /tmp/arduino-testlib1019083797/test/test.ino:1:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::start()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:88:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = 0;
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:88:2: note: suggested alternative: 'TCCR0B'
  TCCR4B = 0;
  ^~~~~~
  TCCR0B
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:89:2: error: 'TCNT4' was not declared in this scope
  TCNT4 = 0;  // TODO: does this cause an undesired interrupt?
  ^~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:89:2: note: suggested alternative: 'TCNT0'
  TCNT4 = 0;  // TODO: does this cause an undesired interrupt?
  ^~~~~
  TCNT0
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::stop()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:93:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = _BV(WGM43);
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:93:2: note: suggested alternative: 'TCCR0B'
  TCCR4B = _BV(WGM43);
  ^~~~~~
  TCCR0B
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/avr/include/avr/io.h:99:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/avr/include/avr/pgmspace.h:90,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/cores/arduino/Arduino.h:28,
                 from /tmp/arduino-sketch-13CF1C9077C0A61E2F2975E95A1CB992/sketch/test.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:93:15: error: 'WGM43' was not declared in this scope
  TCCR4B = _BV(WGM43);
               ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:93:15: note: suggested alternative: 'WGM13'
In file included from /tmp/arduino-testlib1019083797/test/test.ino:1:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::resume()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:99:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = _BV(WGM43) | clockSelectBits;
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:99:2: note: s

examples/Interrupt

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/Interrupt/Interrupt.ino:1:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::initialize(long unsigned int)':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:47:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = _BV(WGM43);        // set mode as phase and frequency correct pwm, stop the timer
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:47:2: note: suggested alternative: 'TCCR0B'
  TCCR4B = _BV(WGM43);        // set mode as phase and frequency correct pwm, stop the timer
  ^~~~~~
  TCCR0B
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/avr/include/avr/io.h:99:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/avr/include/avr/pgmspace.h:90,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/cores/arduino/Arduino.h:28,
                 from /tmp/arduino-sketch-31FBC32FC63E3BEA8816E67A90EC8C70/sketch/Interrupt.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:47:15: error: 'WGM43' was not declared in this scope
  TCCR4B = _BV(WGM43);        // set mode as phase and frequency correct pwm, stop the timer
               ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:47:15: note: suggested alternative: 'WGM13'
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/Interrupt/Interrupt.ino:1:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:48:2: error: 'TCCR4A' was not declared in this scope
  TCCR4A = 0;                 // clear control register A
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:48:2: note: suggested alternative: 'TCCR0A'
  TCCR4A = 0;                 // clear control register A
  ^~~~~~
  TCCR0A
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/avr/include/avr/io.h:99:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/avr/include/avr/pgmspace.h:90,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/cores/arduino/Arduino.h:28,
                 from /tmp/arduino-sketch-31FBC32FC63E3BEA8816E67A90EC8C70/sketch/Interrupt.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::setPeriod(long unsigned int)':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:58:25: error: 'CS40' was not declared in this scope
   clockSelectBits = _BV(CS40);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:58:25: note: suggested alternative: 'CS00'
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:62:25: error: 'CS41' was not declared in this scope
   clockSelectBits = _BV(CS41);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:62:25: note: suggested alternative: 'CS01'
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:66:25: error: 'CS41' was not declared in this scope
   clockSelectBits = _BV(CS41) | _BV(CS40);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:66:25: note: suggested alternative: 'CS01'
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:66:37: error: 'CS40' was not declared in this scope
   clockSelectBits = _BV(CS41) | _BV(CS40);
                                     ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:66:37: note: suggested alternative: 'CS00'
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:70:25: error: 'CS42' was not declared in this scope
   clockSelectBits = _BV(CS42);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:70:25: note: suggested alternative: 'CS12'
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:74:25: error: 'CS42' was not declared in this scope
   clockSelectBits = _BV(CS42) | _BV(CS40);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:74:25: note: suggested alternative: 'CS12'
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:74:37: error: 'CS40' was not declared in this scope
   clockSelectBits = _BV(CS42) | _BV(CS40);
                                     ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:74:37: note: suggested alternative: 'CS00'
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:77:25: error: 'CS42' was not declared in this scope
   clockSelectBits = _BV(CS42) | _BV(CS40);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:77:25: note: suggested alternative: 'CS12'
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:77:37: error: 'CS40' was not declared in this scope
   clockSelectBits = _BV(CS42) | _BV(CS40);
                                     ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:77:37: note: suggested alternative: 'CS00'
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/Interrupt/Interrupt.ino:1:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:80:2: error: 'ICR4' was not declared in this scope
  ICR4 = pwmPeriod;
  ^~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:80:2: note: suggested alternative: 'ICR1'
  ICR4 = pwmPeriod;
  ^~~~
  ICR1
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:81:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = _BV(WGM43) | clockSelectBits;
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:81:2: note: suggested alternative: 'TCCR0B'
  TCCR4B = _BV(WGM43) | clockSelectBits;
  ^~~~~~
  TCCR0B
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/avr/include/avr/io.h:99:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/avr/include/avr/pgmspace.h:90,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/cores/arduino/Arduino.h:28,
                 from /tmp/arduino-sketch-31FBC32FC63E3BEA8816E67A90EC8C70/sketch/Interrupt.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:81:15: error: 'WGM43' was not declared in this scope
  TCCR4B = _BV(WGM43) | clockSelectBits;
               ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:81:15: note: suggested alternative: 'WGM13'
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/Interrupt/Interrupt.ino:1:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::start()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:88:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = 0;
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:88:2: note: suggested alternative: 'TCCR0B'
  TCCR4B = 0;
  ^~~~~~
  TCCR0B
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:89:2: error: 'TCNT4' was not declared in this scope
  TCNT4 = 0;  // TODO: does this cause an undesired interrupt?
  ^~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:89:2: note: suggested alternative: 'TCNT0'
  TCNT4 = 0;  // TODO: does this cause an undesired interrupt?
  ^~~~~
  TCNT0
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::stop()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:93:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = _BV(WGM43);
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:93:2: note: suggested alternative: 'TCCR0B'
  TCCR4B = _BV(WGM43);
  ^~~~~~
  TCCR0B
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/avr/include/avr/io.h:99:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/avr/include/avr/pgmspace.h:90,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/cores/arduino/Arduino.h:28,
                 from /tmp/arduino-sketch-31FBC32FC63E3BEA8816E67A90EC8C70/sketch/Interrupt.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:93:15: error: 'WGM43' was not declared in this scope
  TCCR4B = _BV(WGM43);
               ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:93:15: note: suggested alternative: 'WGM13'
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/Interrupt/Interrupt.ino:1:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'voi

examples/TestTimer4

Result: FAIL

In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/TestTimer4/TestTimer4.ino:8:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::initialize(long unsigned int)':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:47:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = _BV(WGM43);        // set mode as phase and frequency correct pwm, stop the timer
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:47:2: note: suggested alternative: 'TCCR0B'
  TCCR4B = _BV(WGM43);        // set mode as phase and frequency correct pwm, stop the timer
  ^~~~~~
  TCCR0B
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/avr/include/avr/io.h:99:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/avr/include/avr/pgmspace.h:90,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/cores/arduino/Arduino.h:28,
                 from /tmp/arduino-sketch-E47E524FD3FCBB4FA7450409D9B6CB50/sketch/TestTimer4.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:47:15: error: 'WGM43' was not declared in this scope
  TCCR4B = _BV(WGM43);        // set mode as phase and frequency correct pwm, stop the timer
               ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:47:15: note: suggested alternative: 'WGM13'
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/TestTimer4/TestTimer4.ino:8:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:48:2: error: 'TCCR4A' was not declared in this scope
  TCCR4A = 0;                 // clear control register A
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:48:2: note: suggested alternative: 'TCCR0A'
  TCCR4A = 0;                 // clear control register A
  ^~~~~~
  TCCR0A
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/avr/include/avr/io.h:99:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/avr/include/avr/pgmspace.h:90,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/cores/arduino/Arduino.h:28,
                 from /tmp/arduino-sketch-E47E524FD3FCBB4FA7450409D9B6CB50/sketch/TestTimer4.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::setPeriod(long unsigned int)':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:58:25: error: 'CS40' was not declared in this scope
   clockSelectBits = _BV(CS40);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:58:25: note: suggested alternative: 'CS00'
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:62:25: error: 'CS41' was not declared in this scope
   clockSelectBits = _BV(CS41);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:62:25: note: suggested alternative: 'CS01'
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:66:25: error: 'CS41' was not declared in this scope
   clockSelectBits = _BV(CS41) | _BV(CS40);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:66:25: note: suggested alternative: 'CS01'
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:66:37: error: 'CS40' was not declared in this scope
   clockSelectBits = _BV(CS41) | _BV(CS40);
                                     ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:66:37: note: suggested alternative: 'CS00'
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:70:25: error: 'CS42' was not declared in this scope
   clockSelectBits = _BV(CS42);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:70:25: note: suggested alternative: 'CS12'
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:74:25: error: 'CS42' was not declared in this scope
   clockSelectBits = _BV(CS42) | _BV(CS40);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:74:25: note: suggested alternative: 'CS12'
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:74:37: error: 'CS40' was not declared in this scope
   clockSelectBits = _BV(CS42) | _BV(CS40);
                                     ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:74:37: note: suggested alternative: 'CS00'
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:77:25: error: 'CS42' was not declared in this scope
   clockSelectBits = _BV(CS42) | _BV(CS40);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:77:25: note: suggested alternative: 'CS12'
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:77:37: error: 'CS40' was not declared in this scope
   clockSelectBits = _BV(CS42) | _BV(CS40);
                                     ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:77:37: note: suggested alternative: 'CS00'
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/TestTimer4/TestTimer4.ino:8:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:80:2: error: 'ICR4' was not declared in this scope
  ICR4 = pwmPeriod;
  ^~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:80:2: note: suggested alternative: 'ICR1'
  ICR4 = pwmPeriod;
  ^~~~
  ICR1
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:81:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = _BV(WGM43) | clockSelectBits;
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:81:2: note: suggested alternative: 'TCCR0B'
  TCCR4B = _BV(WGM43) | clockSelectBits;
  ^~~~~~
  TCCR0B
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/avr/include/avr/io.h:99:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/avr/include/avr/pgmspace.h:90,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/cores/arduino/Arduino.h:28,
                 from /tmp/arduino-sketch-E47E524FD3FCBB4FA7450409D9B6CB50/sketch/TestTimer4.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:81:15: error: 'WGM43' was not declared in this scope
  TCCR4B = _BV(WGM43) | clockSelectBits;
               ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:81:15: note: suggested alternative: 'WGM13'
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/TestTimer4/TestTimer4.ino:8:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::start()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:88:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = 0;
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:88:2: note: suggested alternative: 'TCCR0B'
  TCCR4B = 0;
  ^~~~~~
  TCCR0B
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:89:2: error: 'TCNT4' was not declared in this scope
  TCNT4 = 0;  // TODO: does this cause an undesired interrupt?
  ^~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:89:2: note: suggested alternative: 'TCNT0'
  TCNT4 = 0;  // TODO: does this cause an undesired interrupt?
  ^~~~~
  TCNT0
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::stop()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:93:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = _BV(WGM43);
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:93:2: note: suggested alternative: 'TCCR0B'
  TCCR4B = _BV(WGM43);
  ^~~~~~
  TCCR0B
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/avr/include/avr/io.h:99:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/avr/include/avr/pgmspace.h:90,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/cores/arduino/Arduino.h:28,
                 from /tmp/arduino-sketch-E47E524FD3FCBB4FA7450409D9B6CB50/sketch/TestTimer4.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:93:15: error: 'WGM43' was not declared in this scope
  TCCR4B = _BV(WGM43);
               ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:93:15: note: suggested alternative: 'WGM13'
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/TestTimer4/TestTimer4.ino:8:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member

arduino:mbed_nano:nanorp2040connect @ 2.7.2

Inclusion

Result: FAIL

WARNING: library TimerFour claims to run on avr architecture(s) and may be incompatible with your current board which runs on mbed_nano architecture(s).
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.cpp:22:27: error: 'short unsigned int TimerFour::pwmPeriod' is not a static data member of 'class TimerFour'
 unsigned short TimerFour::pwmPeriod = 0;
                           ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.cpp:23:26: error: 'unsigned char TimerFour::clockSelectBits' is not a static data member of 'class TimerFour'
 unsigned char TimerFour::clockSelectBits = 0;
                          ^~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.cpp:24:32: error: 'void (* TimerFour::isrCallback)()' is not a static data member of 'class TimerFour'
 void (*TimerFour::isrCallback)() = NULL;
                                ^
Multiple libraries were found for "TimerFour.h"
  Used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour
  Not used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour32u4

examples/Interrupt

Result: FAIL

WARNING: library TimerFour claims to run on avr architecture(s) and may be incompatible with your current board which runs on mbed_nano architecture(s).
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/Interrupt/Interrupt.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/Interrupt/Interrupt.ino:13:10: error: 'class TimerFour' has no member named 'initialize'
   Timer4.initialize(150000);
          ^~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/Interrupt/Interrupt.ino:14:10: error: 'class TimerFour' has no member named 'attachInterrupt'
   Timer4.attachInterrupt(blinkLED); // blinkLED to run every 0.15 seconds
          ^~~~~~~~~~~~~~~
Multiple libraries were found for "TimerFour.h"
  Used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour
  Not used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour32u4

examples/TestTimer4

Result: FAIL

WARNING: library TimerFour claims to run on avr architecture(s) and may be incompatible with your current board which runs on mbed_nano architecture(s).
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/TestTimer4/TestTimer4.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/TestTimer4/TestTimer4.ino:16:9: error: 'class TimerFour' has no member named 'initialize'
  Timer4.initialize(1000000);
         ^~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/TestTimer4/TestTimer4.ino:17:9: error: 'class TimerFour' has no member named 'pwm'
  Timer4.pwm(TIMER4_C_PIN, 256);
         ^~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/TestTimer4/TestTimer4.ino:17:13: error: 'TIMER4_C_PIN' was not declared in this scope
  Timer4.pwm(TIMER4_C_PIN, 256);
             ^~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/TestTimer4/TestTimer4.ino:17:13: note: suggested alternative: 'TIMER_IRQ_2'
  Timer4.pwm(TIMER4_C_PIN, 256);
             ^~~~~~~~~~~~
             TIMER_IRQ_2
Multiple libraries were found for "TimerFour.h"
  Used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour
  Not used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour32u4

arduino:megaavr:nona4809 @ 1.8.7

Inclusion

Result: FAIL

WARNING: library TimerFour claims to run on avr architecture(s) and may be incompatible with your current board which runs on megaavr architecture(s).
In file included from /tmp/arduino-testlib3361068424/test/test.ino:1:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::initialize(long unsigned int)':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:47:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = _BV(WGM43);        // set mode as phase and frequency correct pwm, stop the timer
  ^~~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/io.h:99:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/pgmspace.h:90,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/String.h:31,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/IPAddress.h:24,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/ArduinoAPI.h:30,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/Arduino.h:23,
                 from /tmp/arduino-sketch-0CD33693906E36EA0BF1D585C2EC247A/sketch/test.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:47:15: error: 'WGM43' was not declared in this scope
  TCCR4B = _BV(WGM43);        // set mode as phase and frequency correct pwm, stop the timer
               ^
In file included from /tmp/arduino-testlib3361068424/test/test.ino:1:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:48:2: error: 'TCCR4A' was not declared in this scope
  TCCR4A = 0;                 // clear control register A
  ^~~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/io.h:99:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/pgmspace.h:90,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/String.h:31,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/IPAddress.h:24,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/ArduinoAPI.h:30,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/Arduino.h:23,
                 from /tmp/arduino-sketch-0CD33693906E36EA0BF1D585C2EC247A/sketch/test.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::setPeriod(long unsigned int)':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:58:25: error: 'CS40' was not declared in this scope
   clockSelectBits = _BV(CS40);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:62:25: error: 'CS41' was not declared in this scope
   clockSelectBits = _BV(CS41);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:66:25: error: 'CS41' was not declared in this scope
   clockSelectBits = _BV(CS41) | _BV(CS40);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:66:37: error: 'CS40' was not declared in this scope
   clockSelectBits = _BV(CS41) | _BV(CS40);
                                     ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:70:25: error: 'CS42' was not declared in this scope
   clockSelectBits = _BV(CS42);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:74:25: error: 'CS42' was not declared in this scope
   clockSelectBits = _BV(CS42) | _BV(CS40);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:74:37: error: 'CS40' was not declared in this scope
   clockSelectBits = _BV(CS42) | _BV(CS40);
                                     ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:77:25: error: 'CS42' was not declared in this scope
   clockSelectBits = _BV(CS42) | _BV(CS40);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:77:37: error: 'CS40' was not declared in this scope
   clockSelectBits = _BV(CS42) | _BV(CS40);
                                     ^
In file included from /tmp/arduino-testlib3361068424/test/test.ino:1:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:80:2: error: 'ICR4' was not declared in this scope
  ICR4 = pwmPeriod;
  ^~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:80:2: note: suggested alternative: 'ISR'
  ICR4 = pwmPeriod;
  ^~~~
  ISR
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:81:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = _BV(WGM43) | clockSelectBits;
  ^~~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/io.h:99:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/pgmspace.h:90,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/String.h:31,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/IPAddress.h:24,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/ArduinoAPI.h:30,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/Arduino.h:23,
                 from /tmp/arduino-sketch-0CD33693906E36EA0BF1D585C2EC247A/sketch/test.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:81:15: error: 'WGM43' was not declared in this scope
  TCCR4B = _BV(WGM43) | clockSelectBits;
               ^
In file included from /tmp/arduino-testlib3361068424/test/test.ino:1:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::start()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:88:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = 0;
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:89:2: error: 'TCNT4' was not declared in this scope
  TCNT4 = 0;  // TODO: does this cause an undesired interrupt?
  ^~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::stop()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:93:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = _BV(WGM43);
  ^~~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/io.h:99:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/pgmspace.h:90,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/String.h:31,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/IPAddress.h:24,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/ArduinoAPI.h:30,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/Arduino.h:23,
                 from /tmp/arduino-sketch-0CD33693906E36EA0BF1D585C2EC247A/sketch/test.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:93:15: error: 'WGM43' was not declared in this scope
  TCCR4B = _BV(WGM43);
               ^
In file included from /tmp/arduino-testlib3361068424/test/test.ino:1:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::resume()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:99:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = _BV(WGM43) | clockSelectBits;
  ^~~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/io.h:99:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/pgmspace.h:90,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/String.h:31,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/IPAddress.h:24,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/ArduinoAPI.h:30,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino

examples/Interrupt

Result: FAIL

WARNING: library TimerFour claims to run on avr 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/TimerFour/examples/Interrupt/Interrupt.ino:1:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::initialize(long unsigned int)':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:47:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = _BV(WGM43);        // set mode as phase and frequency correct pwm, stop the timer
  ^~~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/io.h:99:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/pgmspace.h:90,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/String.h:31,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/IPAddress.h:24,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/ArduinoAPI.h:30,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/Arduino.h:23,
                 from /tmp/arduino-sketch-31FBC32FC63E3BEA8816E67A90EC8C70/sketch/Interrupt.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:47:15: error: 'WGM43' was not declared in this scope
  TCCR4B = _BV(WGM43);        // set mode as phase and frequency correct pwm, stop the timer
               ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/Interrupt/Interrupt.ino:1:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:48:2: error: 'TCCR4A' was not declared in this scope
  TCCR4A = 0;                 // clear control register A
  ^~~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/io.h:99:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/pgmspace.h:90,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/String.h:31,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/IPAddress.h:24,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/ArduinoAPI.h:30,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/Arduino.h:23,
                 from /tmp/arduino-sketch-31FBC32FC63E3BEA8816E67A90EC8C70/sketch/Interrupt.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::setPeriod(long unsigned int)':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:58:25: error: 'CS40' was not declared in this scope
   clockSelectBits = _BV(CS40);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:62:25: error: 'CS41' was not declared in this scope
   clockSelectBits = _BV(CS41);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:66:25: error: 'CS41' was not declared in this scope
   clockSelectBits = _BV(CS41) | _BV(CS40);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:66:37: error: 'CS40' was not declared in this scope
   clockSelectBits = _BV(CS41) | _BV(CS40);
                                     ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:70:25: error: 'CS42' was not declared in this scope
   clockSelectBits = _BV(CS42);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:74:25: error: 'CS42' was not declared in this scope
   clockSelectBits = _BV(CS42) | _BV(CS40);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:74:37: error: 'CS40' was not declared in this scope
   clockSelectBits = _BV(CS42) | _BV(CS40);
                                     ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:77:25: error: 'CS42' was not declared in this scope
   clockSelectBits = _BV(CS42) | _BV(CS40);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:77:37: error: 'CS40' was not declared in this scope
   clockSelectBits = _BV(CS42) | _BV(CS40);
                                     ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/Interrupt/Interrupt.ino:1:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:80:2: error: 'ICR4' was not declared in this scope
  ICR4 = pwmPeriod;
  ^~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:80:2: note: suggested alternative: 'ISR'
  ICR4 = pwmPeriod;
  ^~~~
  ISR
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:81:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = _BV(WGM43) | clockSelectBits;
  ^~~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/io.h:99:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/pgmspace.h:90,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/String.h:31,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/IPAddress.h:24,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/ArduinoAPI.h:30,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/Arduino.h:23,
                 from /tmp/arduino-sketch-31FBC32FC63E3BEA8816E67A90EC8C70/sketch/Interrupt.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:81:15: error: 'WGM43' was not declared in this scope
  TCCR4B = _BV(WGM43) | clockSelectBits;
               ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/Interrupt/Interrupt.ino:1:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::start()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:88:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = 0;
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:89:2: error: 'TCNT4' was not declared in this scope
  TCNT4 = 0;  // TODO: does this cause an undesired interrupt?
  ^~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::stop()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:93:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = _BV(WGM43);
  ^~~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/io.h:99:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/pgmspace.h:90,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/String.h:31,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/IPAddress.h:24,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/ArduinoAPI.h:30,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/Arduino.h:23,
                 from /tmp/arduino-sketch-31FBC32FC63E3BEA8816E67A90EC8C70/sketch/Interrupt.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:93:15: error: 'WGM43' was not declared in this scope
  TCCR4B = _BV(WGM43);
               ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/Interrupt/Interrupt.ino:1:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::resume()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:99:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = _BV(WGM43) | clockSelectBits;
  ^~~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/io.h:99:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/pgmspace.h:90,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/String.h:31,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packa

examples/TestTimer4

Result: FAIL

WARNING: library TimerFour claims to run on avr 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/TimerFour/examples/TestTimer4/TestTimer4.ino:8:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::initialize(long unsigned int)':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:47:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = _BV(WGM43);        // set mode as phase and frequency correct pwm, stop the timer
  ^~~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/io.h:99:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/pgmspace.h:90,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/String.h:31,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/IPAddress.h:24,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/ArduinoAPI.h:30,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/Arduino.h:23,
                 from /tmp/arduino-sketch-E47E524FD3FCBB4FA7450409D9B6CB50/sketch/TestTimer4.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:47:15: error: 'WGM43' was not declared in this scope
  TCCR4B = _BV(WGM43);        // set mode as phase and frequency correct pwm, stop the timer
               ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/TestTimer4/TestTimer4.ino:8:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:48:2: error: 'TCCR4A' was not declared in this scope
  TCCR4A = 0;                 // clear control register A
  ^~~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/io.h:99:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/pgmspace.h:90,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/String.h:31,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/IPAddress.h:24,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/ArduinoAPI.h:30,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/Arduino.h:23,
                 from /tmp/arduino-sketch-E47E524FD3FCBB4FA7450409D9B6CB50/sketch/TestTimer4.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::setPeriod(long unsigned int)':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:58:25: error: 'CS40' was not declared in this scope
   clockSelectBits = _BV(CS40);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:62:25: error: 'CS41' was not declared in this scope
   clockSelectBits = _BV(CS41);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:66:25: error: 'CS41' was not declared in this scope
   clockSelectBits = _BV(CS41) | _BV(CS40);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:66:37: error: 'CS40' was not declared in this scope
   clockSelectBits = _BV(CS41) | _BV(CS40);
                                     ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:70:25: error: 'CS42' was not declared in this scope
   clockSelectBits = _BV(CS42);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:74:25: error: 'CS42' was not declared in this scope
   clockSelectBits = _BV(CS42) | _BV(CS40);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:74:37: error: 'CS40' was not declared in this scope
   clockSelectBits = _BV(CS42) | _BV(CS40);
                                     ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:77:25: error: 'CS42' was not declared in this scope
   clockSelectBits = _BV(CS42) | _BV(CS40);
                         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:77:37: error: 'CS40' was not declared in this scope
   clockSelectBits = _BV(CS42) | _BV(CS40);
                                     ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/TestTimer4/TestTimer4.ino:8:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:80:2: error: 'ICR4' was not declared in this scope
  ICR4 = pwmPeriod;
  ^~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:80:2: note: suggested alternative: 'ISR'
  ICR4 = pwmPeriod;
  ^~~~
  ISR
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:81:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = _BV(WGM43) | clockSelectBits;
  ^~~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/io.h:99:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/pgmspace.h:90,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/String.h:31,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/IPAddress.h:24,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/ArduinoAPI.h:30,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/Arduino.h:23,
                 from /tmp/arduino-sketch-E47E524FD3FCBB4FA7450409D9B6CB50/sketch/TestTimer4.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:81:15: error: 'WGM43' was not declared in this scope
  TCCR4B = _BV(WGM43) | clockSelectBits;
               ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/TestTimer4/TestTimer4.ino:8:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::start()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:88:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = 0;
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:89:2: error: 'TCNT4' was not declared in this scope
  TCNT4 = 0;  // TODO: does this cause an undesired interrupt?
  ^~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::stop()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:93:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = _BV(WGM43);
  ^~~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/io.h:99:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/pgmspace.h:90,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/String.h:31,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/IPAddress.h:24,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/ArduinoAPI.h:30,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/Arduino.h:23,
                 from /tmp/arduino-sketch-E47E524FD3FCBB4FA7450409D9B6CB50/sketch/TestTimer4.ino.cpp:1:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:93:15: error: 'WGM43' was not declared in this scope
  TCCR4B = _BV(WGM43);
               ^
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/TestTimer4/TestTimer4.ino:8:0:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h: In member function 'void TimerFour::resume()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.h:99:2: error: 'TCCR4B' was not declared in this scope
  TCCR4B = _BV(WGM43) | clockSelectBits;
  ^~~~~~
In file included from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/io.h:99:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/avr/include/avr/pgmspace.h:90,
                 from /home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/cores/arduino/api/String.h:31,
                 from /home/ec2-user/arduino-testlib/cli-data

arduino:samd:mkrwifi1010 @ 1.8.12

Inclusion

Result: FAIL

WARNING: library TimerFour claims to run on avr architecture(s) and may be incompatible with your current board which runs on samd architecture(s).
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.cpp:22:27: error: 'short unsigned int TimerFour::pwmPeriod' is not a static data member of 'class TimerFour'
 unsigned short TimerFour::pwmPeriod = 0;
                           ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.cpp:23:26: error: 'unsigned char TimerFour::clockSelectBits' is not a static data member of 'class TimerFour'
 unsigned char TimerFour::clockSelectBits = 0;
                          ^~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.cpp:24:32: error: 'void (* TimerFour::isrCallback)()' is not a static data member of 'class TimerFour'
 void (*TimerFour::isrCallback)() = NULL;
                                ^
Multiple libraries were found for "TimerFour.h"
  Used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour
  Not used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour32u4

examples/Interrupt

Result: FAIL

WARNING: library TimerFour claims to run on avr architecture(s) and may be incompatible with your current board which runs on samd architecture(s).
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/Interrupt/Interrupt.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/Interrupt/Interrupt.ino:13:10: error: 'class TimerFour' has no member named 'initialize'
   Timer4.initialize(150000);
          ^~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/Interrupt/Interrupt.ino:14:10: error: 'class TimerFour' has no member named 'attachInterrupt'
   Timer4.attachInterrupt(blinkLED); // blinkLED to run every 0.15 seconds
          ^~~~~~~~~~~~~~~
Multiple libraries were found for "TimerFour.h"
  Used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour
  Not used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour32u4

examples/TestTimer4

Result: FAIL

WARNING: library TimerFour claims to run on avr architecture(s) and may be incompatible with your current board which runs on samd architecture(s).
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/TestTimer4/TestTimer4.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/TestTimer4/TestTimer4.ino:16:9: error: 'class TimerFour' has no member named 'initialize'
  Timer4.initialize(1000000);
         ^~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/TestTimer4/TestTimer4.ino:17:9: error: 'class TimerFour' has no member named 'pwm'
  Timer4.pwm(TIMER4_C_PIN, 256);
         ^~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/TestTimer4/TestTimer4.ino:17:13: error: 'TIMER4_C_PIN' was not declared in this scope
  Timer4.pwm(TIMER4_C_PIN, 256);
             ^~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/TestTimer4/TestTimer4.ino:17:13: note: suggested alternative: '_TIMER_T_'
  Timer4.pwm(TIMER4_C_PIN, 256);
             ^~~~~~~~~~~~
             _TIMER_T_
Multiple libraries were found for "TimerFour.h"
  Used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour
  Not used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour32u4

esp32:esp32:d1_mini32 @ 1.0.6

Inclusion

Result: FAIL

WARNING: library TimerFour claims to run on avr architecture(s) and may be incompatible with your current board which runs on esp32 architecture(s).
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.cpp:22:27: error: 'short unsigned int TimerFour::pwmPeriod' is not a static data member of 'class TimerFour'
 unsigned short TimerFour::pwmPeriod = 0;
                           ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.cpp:23:26: error: 'unsigned char TimerFour::clockSelectBits' is not a static data member of 'class TimerFour'
 unsigned char TimerFour::clockSelectBits = 0;
                          ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/TimerFour.cpp:24:32: error: 'void (* TimerFour::isrCallback)()' is not a static data member of 'class TimerFour'
 void (*TimerFour::isrCallback)() = NULL;
                                ^
Multiple libraries were found for "TimerFour.h"
  Used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour
  Not used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour32u4

examples/Interrupt

Result: FAIL

WARNING: library TimerFour claims to run on avr architecture(s) and may be incompatible with your current board which runs on esp32 architecture(s).
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/Interrupt/Interrupt.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/Interrupt/Interrupt.ino:13:10: error: 'class TimerFour' has no member named 'initialize'
   Timer4.initialize(150000);
          ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/Interrupt/Interrupt.ino:14:10: error: 'class TimerFour' has no member named 'attachInterrupt'
   Timer4.attachInterrupt(blinkLED); // blinkLED to run every 0.15 seconds
          ^
Multiple libraries were found for "TimerFour.h"
  Used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour
  Not used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour32u4

examples/TestTimer4

Result: FAIL

WARNING: library TimerFour claims to run on avr architecture(s) and may be incompatible with your current board which runs on esp32 architecture(s).
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/TestTimer4/TestTimer4.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/TestTimer4/TestTimer4.ino:16:9: error: 'class TimerFour' has no member named 'initialize'
  Timer4.initialize(1000000);
         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/TestTimer4/TestTimer4.ino:17:9: error: 'class TimerFour' has no member named 'pwm'
  Timer4.pwm(TIMER4_C_PIN, 256);
         ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour/examples/TestTimer4/TestTimer4.ino:17:13: error: 'TIMER4_C_PIN' was not declared in this scope
  Timer4.pwm(TIMER4_C_PIN, 256);
             ^
Multiple libraries were found for "TimerFour.h"
  Used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour
  Not used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TimerFour32u4