AVR Standard C Time Library - compatibility matrix

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

AVR Standard C Time Library

Version: 2.0.0-1
More details

Compatibility matrix

Board Claims compatibility Inclusion
Timer2_RTC
arduino:avr:uno
1.8.4
Yes PASS PASS
arduino:mbed_nano:nanorp2040connect
2.7.2
No FAIL FAIL
arduino:megaavr:nona4809
1.8.7
No FAIL FAIL
arduino:samd:mkrwifi1010
1.8.12
No FAIL FAIL
esp32:esp32:d1_mini32
1.0.6
No FAIL FAIL

Compilation logs

arduino:avr:uno @ 1.8.4

Inclusion

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

Sketch uses 506 bytes (1%) of program storage space. Maximum is 32256 bytes.
Global variables use 13 bytes (0%) of dynamic memory, leaving 2035 bytes for local variables. Maximum is 2048 bytes.

examples/Timer2_RTC

Result: PASS

Sketch uses 3836 bytes (11%) of program storage space. Maximum is 32256 bytes.
Global variables use 226 bytes (11%) of dynamic memory, leaving 1822 bytes for local variables. Maximum is 2048 bytes.

arduino:mbed_nano:nanorp2040connect @ 2.7.2

Inclusion

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:6:10: fatal error: util/atomic.h: No such file or directory
 #include <util/atomic.h>
          ^~~~~~~~~~~~~~~
compilation terminated.

examples/Timer2_RTC

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:6:10: fatal error: util/atomic.h: No such file or directory
 #include <util/atomic.h>
          ^~~~~~~~~~~~~~~
compilation terminated.

arduino:megaavr:nona4809 @ 1.8.7

Inclusion

Result: FAIL

WARNING: library AVR_Standard_C_Time_Library claims to run on avr architecture(s) and may be incompatible with your current board which runs on megaavr architecture(s).
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c: In function 'setup_RTC_interrupt':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:25:6: error: 'TIMSK2' undeclared (first use in this function); did you mean 'TIME_H'?
      TIMSK2 &= ~( _BV(OCIE2B)|_BV(OCIE2A)|_BV(TOIE2) );  // disable all Timer2 interrupts
      ^~~~~~
      TIME_H
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:25:6: note: each undeclared identifier is reported only once for each function it appears in
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/util/atomic.h:37,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:6:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:25:23: error: 'OCIE2B' undeclared (first use in this function)
      TIMSK2 &= ~( _BV(OCIE2B)|_BV(OCIE2A)|_BV(TOIE2) );  // disable all Timer2 interrupts
                       ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:25:35: error: 'OCIE2A' undeclared (first use in this function); did you mean 'OCIE2B'?
      TIMSK2 &= ~( _BV(OCIE2B)|_BV(OCIE2A)|_BV(TOIE2) );  // disable all Timer2 interrupts
                                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:25:47: error: 'TOIE2' undeclared (first use in this function); did you mean 'OCIE2A'?
      TIMSK2 &= ~( _BV(OCIE2B)|_BV(OCIE2A)|_BV(TOIE2) );  // disable all Timer2 interrupts
                                               ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:26:6: error: 'TIFR2' undeclared (first use in this function)
      TIFR2 |=  _BV(OCF2B)|_BV(OCF2A)|_BV(TOV2);      // clear all pending interrupts
      ^~~~~
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/util/atomic.h:37,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:6:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:26:20: error: 'OCF2B' undeclared (first use in this function); did you mean 'OCIE2B'?
      TIFR2 |=  _BV(OCF2B)|_BV(OCF2A)|_BV(TOV2);      // clear all pending interrupts
                    ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:26:31: error: 'OCF2A' undeclared (first use in this function); did you mean 'OCF2B'?
      TIFR2 |=  _BV(OCF2B)|_BV(OCF2A)|_BV(TOV2);      // clear all pending interrupts
                               ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:26:42: error: 'TOV2' undeclared (first use in this function); did you mean 'TOIE2'?
      TIFR2 |=  _BV(OCF2B)|_BV(OCF2A)|_BV(TOV2);      // clear all pending interrupts
                                          ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:27:9: error: 'ASSR' undeclared (first use in this function); did you mean 'AVR'?
         ASSR = _BV(AS2);                          // set Timer/Counter2 to be asynchronous from the CPU clock
         ^~~~
         AVR
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/util/atomic.h:37,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:6:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:27:20: error: 'AS2' undeclared (first use in this function); did you mean 'ASSR'?
         ASSR = _BV(AS2);                          // set Timer/Counter2 to be asynchronous from the CPU clock
                    ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:29:9: error: 'TCNT2' undeclared (first use in this function); did you mean 'TCB2'?
         TCNT2  = 0x00;                       // zero out the counter
         ^~~~~
         TCB2
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:30:9: error: 'TCCR2A' undeclared (first use in this function); did you mean 'TCNT2'?
         TCCR2A = 0x00;                      // Normal mode
         ^~~~~~
         TCNT2
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:31:9: error: 'TCCR2B' undeclared (first use in this function); did you mean 'TCCR2A'?
         TCCR2B = _BV(CS22) | _BV(CS20);            // divide timer clock by 128 so counter will roll over at MAX
         ^~~~~~
         TCCR2A
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/util/atomic.h:37,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:6:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:31:22: error: 'CS22' undeclared (first use in this function); did you mean 'AS2'?
         TCCR2B = _BV(CS22) | _BV(CS20);            // divide timer clock by 128 so counter will roll over at MAX
                      ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:31:34: error: 'CS20' undeclared (first use in this function); did you mean 'CS22'?
         TCCR2B = _BV(CS22) | _BV(CS20);            // divide timer clock by 128 so counter will roll over at MAX
                                  ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:33:28: error: 'TCN2UB' undeclared (first use in this function); did you mean 'TCCR2B'?
         while( ASSR & (_BV(TCN2UB)|_BV(OCR2AUB)|_BV(TCR2AUB))); // Wait until Timer2 update complete
                            ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:33:40: error: 'OCR2AUB' undeclared (first use in this function); did you mean 'TCN2UB'?
         while( ASSR & (_BV(TCN2UB)|_BV(OCR2AUB)|_BV(TCR2AUB))); // Wait until Timer2 update complete
                                        ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:33:53: error: 'TCR2AUB' undeclared (first use in this function); did you mean 'OCR2AUB'?
         while( ASSR & (_BV(TCN2UB)|_BV(OCR2AUB)|_BV(TCR2AUB))); // Wait until Timer2 update complete
                                                     ^

examples/Timer2_RTC

Result: FAIL

WARNING: library AVR_Standard_C_Time_Library claims to run on avr architecture(s) and may be incompatible with your current board which runs on megaavr architecture(s).
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c: In function 'setup_RTC_interrupt':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:25:6: error: 'TIMSK2' undeclared (first use in this function); did you mean 'TIME_H'?
      TIMSK2 &= ~( _BV(OCIE2B)|_BV(OCIE2A)|_BV(TOIE2) );  // disable all Timer2 interrupts
      ^~~~~~
      TIME_H
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:25:6: note: each undeclared identifier is reported only once for each function it appears in
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/util/atomic.h:37,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:6:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:25:23: error: 'OCIE2B' undeclared (first use in this function)
      TIMSK2 &= ~( _BV(OCIE2B)|_BV(OCIE2A)|_BV(TOIE2) );  // disable all Timer2 interrupts
                       ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:25:35: error: 'OCIE2A' undeclared (first use in this function); did you mean 'OCIE2B'?
      TIMSK2 &= ~( _BV(OCIE2B)|_BV(OCIE2A)|_BV(TOIE2) );  // disable all Timer2 interrupts
                                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:25:47: error: 'TOIE2' undeclared (first use in this function); did you mean 'OCIE2A'?
      TIMSK2 &= ~( _BV(OCIE2B)|_BV(OCIE2A)|_BV(TOIE2) );  // disable all Timer2 interrupts
                                               ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:26:6: error: 'TIFR2' undeclared (first use in this function)
      TIFR2 |=  _BV(OCF2B)|_BV(OCF2A)|_BV(TOV2);      // clear all pending interrupts
      ^~~~~
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/util/atomic.h:37,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:6:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:26:20: error: 'OCF2B' undeclared (first use in this function); did you mean 'OCIE2B'?
      TIFR2 |=  _BV(OCF2B)|_BV(OCF2A)|_BV(TOV2);      // clear all pending interrupts
                    ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:26:31: error: 'OCF2A' undeclared (first use in this function); did you mean 'OCF2B'?
      TIFR2 |=  _BV(OCF2B)|_BV(OCF2A)|_BV(TOV2);      // clear all pending interrupts
                               ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:26:42: error: 'TOV2' undeclared (first use in this function); did you mean 'TOIE2'?
      TIFR2 |=  _BV(OCF2B)|_BV(OCF2A)|_BV(TOV2);      // clear all pending interrupts
                                          ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:27:9: error: 'ASSR' undeclared (first use in this function); did you mean 'AVR'?
         ASSR = _BV(AS2);                          // set Timer/Counter2 to be asynchronous from the CPU clock
         ^~~~
         AVR
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/util/atomic.h:37,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:6:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:27:20: error: 'AS2' undeclared (first use in this function); did you mean 'ASSR'?
         ASSR = _BV(AS2);                          // set Timer/Counter2 to be asynchronous from the CPU clock
                    ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:29:9: error: 'TCNT2' undeclared (first use in this function); did you mean 'TCB2'?
         TCNT2  = 0x00;                       // zero out the counter
         ^~~~~
         TCB2
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:30:9: error: 'TCCR2A' undeclared (first use in this function); did you mean 'TCNT2'?
         TCCR2A = 0x00;                      // Normal mode
         ^~~~~~
         TCNT2
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:31:9: error: 'TCCR2B' undeclared (first use in this function); did you mean 'TCCR2A'?
         TCCR2B = _BV(CS22) | _BV(CS20);            // divide timer clock by 128 so counter will roll over at MAX
         ^~~~~~
         TCCR2A
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/util/atomic.h:37,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:6:
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:31:22: error: 'CS22' undeclared (first use in this function); did you mean 'AS2'?
         TCCR2B = _BV(CS22) | _BV(CS20);            // divide timer clock by 128 so counter will roll over at MAX
                      ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:31:34: error: 'CS20' undeclared (first use in this function); did you mean 'CS22'?
         TCCR2B = _BV(CS22) | _BV(CS20);            // divide timer clock by 128 so counter will roll over at MAX
                                  ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:33:28: error: 'TCN2UB' undeclared (first use in this function); did you mean 'TCCR2B'?
         while( ASSR & (_BV(TCN2UB)|_BV(OCR2AUB)|_BV(TCR2AUB))); // Wait until Timer2 update complete
                            ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:33:40: error: 'OCR2AUB' undeclared (first use in this function); did you mean 'TCN2UB'?
         while( ASSR & (_BV(TCN2UB)|_BV(OCR2AUB)|_BV(TCR2AUB))); // Wait until Timer2 update complete
                                        ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:33:53: error: 'TCR2AUB' undeclared (first use in this function); did you mean 'OCR2AUB'?
         while( ASSR & (_BV(TCN2UB)|_BV(OCR2AUB)|_BV(TCR2AUB))); // Wait until Timer2 update complete
                                                     ^

arduino:samd:mkrwifi1010 @ 1.8.12

Inclusion

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

/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:6:10: fatal error: util/atomic.h: No such file or directory
 #include <util/atomic.h>
          ^~~~~~~~~~~~~~~
compilation terminated.

examples/Timer2_RTC

Result: FAIL

/Users/alranel/Documents/git/arduino/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:6:10: fatal error: util/atomic.h: No such file or directory
 #include <util/atomic.h>
          ^~~~~~~~~~~~~~~
compilation terminated.

esp32:esp32:d1_mini32 @ 1.0.6

Inclusion

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:6:25: fatal error: util/atomic.h: No such file or directory
compilation terminated.

examples/Timer2_RTC

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/AVR_Standard_C_Time_Library/src/timer2.c:6:25: fatal error: util/atomic.h: No such file or directory
compilation terminated.