RTClib - compatibility matrix

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

RTClib

Version: 2.0.2
More details

Compatibility matrix

Board Claims compatibility Inclusion
toString
ds1307SqwPin
pcf8563
ds1307
interrupts1Hz
softrtc
customWire_DS3231onSAMD21
ds1307nvram
ds3231
pcf8523
pcf8523Countdown
pcf8563_interrupt
timestamp
DS3231_alarm
datecalc
arduino:avr:uno
1.8.4
Yes PASS PASS PASS PASS PASS PASS PASS FAIL PASS PASS PASS PASS PASS PASS PASS PASS
arduino:mbed_nano:nanorp2040connect
2.7.2
Yes PASS PASS PASS PASS PASS FAIL PASS FAIL PASS PASS PASS PASS PASS PASS PASS PASS
arduino:megaavr:nona4809
1.8.7
Yes PASS PASS PASS PASS PASS PASS PASS FAIL PASS PASS PASS PASS PASS PASS PASS PASS
arduino:samd:mkrwifi1010
1.8.12
Yes PASS PASS PASS PASS PASS FAIL PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS
esp32:esp32:d1_mini32
1.0.6
Yes PASS PASS PASS PASS PASS FAIL PASS FAIL PASS PASS PASS PASS PASS PASS PASS PASS

Compilation logs

arduino:avr:uno @ 1.8.4

Inclusion

Result: PASS

Sketch uses 1636 bytes (5%) of program storage space. Maximum is 32256 bytes.
Global variables use 122 bytes (5%) of dynamic memory, leaving 1926 bytes for local variables. Maximum is 2048 bytes.

examples/DS3231_alarm

Result: PASS

Sketch uses 8504 bytes (26%) of program storage space. Maximum is 32256 bytes.
Global variables use 558 bytes (27%) of dynamic memory, leaving 1490 bytes for local variables. Maximum is 2048 bytes.

examples/customWire_DS3231onSAMD21

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino:23:17: error: 'sercom0' was not declared in this scope
 TwoWire myWire(&sercom0, 6, 5);  // Create the new wire instance assigning it to pin 0 and 1
                 ^~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino:23:17: note: suggested alternative: 'strcoll'
 TwoWire myWire(&sercom0, 6, 5);  // Create the new wire instance assigning it to pin 0 and 1
                 ^~~~~~~
                 strcoll
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino: In function 'void SERCOM0_Handler()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino:29:12: error: 'class TwoWire' has no member named 'onService'; did you mean 'onReceive'?
     myWire.onService();
            ^~~~~~~~~
            onReceive
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino:74:20: error: 'PIO_SERCOM_ALT' was not declared in this scope
   pinPeripheral(6, PIO_SERCOM_ALT);  // PAD[0]   //Assign SDA function to pin 0
                    ^~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino:74:3: error: 'pinPeripheral' was not declared in this scope
   pinPeripheral(6, PIO_SERCOM_ALT);  // PAD[0]   //Assign SDA function to pin 0
   ^~~~~~~~~~~~~
Multiple libraries were found for "RTClib.h"
  Used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib
  Not used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/BasicsLibrary
  Not used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTCLib_by_NeiroN

examples/datecalc

Result: PASS

Sketch uses 4938 bytes (15%) of program storage space. Maximum is 32256 bytes.
Global variables use 451 bytes (22%) of dynamic memory, leaving 1597 bytes for local variables. Maximum is 2048 bytes.

examples/ds1307

Result: PASS

Sketch uses 7240 bytes (22%) of program storage space. Maximum is 32256 bytes.
Global variables use 628 bytes (30%) of dynamic memory, leaving 1420 bytes for local variables. Maximum is 2048 bytes.

examples/ds1307SqwPin

Result: PASS

Sketch uses 5430 bytes (16%) of program storage space. Maximum is 32256 bytes.
Global variables use 510 bytes (24%) of dynamic memory, leaving 1538 bytes for local variables. Maximum is 2048 bytes.

examples/ds1307nvram

Result: PASS

Sketch uses 5978 bytes (18%) of program storage space. Maximum is 32256 bytes.
Global variables use 520 bytes (25%) of dynamic memory, leaving 1528 bytes for local variables. Maximum is 2048 bytes.

examples/ds3231

Result: PASS

Sketch uses 8702 bytes (26%) of program storage space. Maximum is 32256 bytes.
Global variables use 652 bytes (31%) of dynamic memory, leaving 1396 bytes for local variables. Maximum is 2048 bytes.

examples/interrupts1Hz

Result: PASS

Sketch uses 7818 bytes (24%) of program storage space. Maximum is 32256 bytes.
Global variables use 482 bytes (23%) of dynamic memory, leaving 1566 bytes for local variables. Maximum is 2048 bytes.

examples/pcf8523

Result: PASS

Sketch uses 7356 bytes (22%) of program storage space. Maximum is 32256 bytes.
Global variables use 642 bytes (31%) of dynamic memory, leaving 1406 bytes for local variables. Maximum is 2048 bytes.

examples/pcf8523Countdown

Result: PASS

Sketch uses 7948 bytes (24%) of program storage space. Maximum is 32256 bytes.
Global variables use 441 bytes (21%) of dynamic memory, leaving 1607 bytes for local variables. Maximum is 2048 bytes.

examples/pcf8563

Result: PASS

Sketch uses 7272 bytes (22%) of program storage space. Maximum is 32256 bytes.
Global variables use 632 bytes (30%) of dynamic memory, leaving 1416 bytes for local variables. Maximum is 2048 bytes.

examples/pcf8563_interrupt

Result: PASS

Sketch uses 7334 bytes (22%) of program storage space. Maximum is 32256 bytes.
Global variables use 508 bytes (24%) of dynamic memory, leaving 1540 bytes for local variables. Maximum is 2048 bytes.

examples/softrtc

Result: PASS

Sketch uses 4380 bytes (13%) of program storage space. Maximum is 32256 bytes.
Global variables use 349 bytes (17%) of dynamic memory, leaving 1699 bytes for local variables. Maximum is 2048 bytes.

examples/timestamp

Result: PASS

Sketch uses 8882 bytes (27%) of program storage space. Maximum is 32256 bytes.
Global variables use 596 bytes (29%) of dynamic memory, leaving 1452 bytes for local variables. Maximum is 2048 bytes.

examples/toString

Result: PASS

Sketch uses 7140 bytes (22%) of program storage space. Maximum is 32256 bytes.
Global variables use 538 bytes (26%) of dynamic memory, leaving 1510 bytes for local variables. Maximum is 2048 bytes.

arduino:mbed_nano:nanorp2040connect @ 2.7.2

Inclusion

Result: PASS

Sketch uses 83608 bytes (0%) of program storage space. Maximum is 16777216 bytes.
Global variables use 44392 bytes (16%) of dynamic memory, leaving 225944 bytes for local variables. Maximum is 270336 bytes.

examples/DS3231_alarm

Result: PASS

Sketch uses 89206 bytes (0%) of program storage space. Maximum is 16777216 bytes.
Global variables use 44648 bytes (16%) of dynamic memory, leaving 225688 bytes for local variables. Maximum is 270336 bytes.

examples/customWire_DS3231onSAMD21

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino:23:17: error: 'sercom0' was not declared in this scope
 TwoWire myWire(&sercom0, 6, 5);  // Create the new wire instance assigning it to pin 0 and 1
                 ^~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino:23:17: note: suggested alternative: 'strcoll'
 TwoWire myWire(&sercom0, 6, 5);  // Create the new wire instance assigning it to pin 0 and 1
                 ^~~~~~~
                 strcoll
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino: In function 'void SERCOM0_Handler()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino:29:12: error: 'TwoWire {aka class arduino::MbedI2C}' has no member named 'onService'; did you mean 'onReceive'?
     myWire.onService();
            ^~~~~~~~~
            onReceive
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino:74:20: error: 'PIO_SERCOM_ALT' was not declared in this scope
   pinPeripheral(6, PIO_SERCOM_ALT);  // PAD[0]   //Assign SDA function to pin 0
                    ^~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino:74:20: note: suggested alternative: 'PIN_SERIAL_RX'
   pinPeripheral(6, PIO_SERCOM_ALT);  // PAD[0]   //Assign SDA function to pin 0
                    ^~~~~~~~~~~~~~
                    PIN_SERIAL_RX
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino:74:3: error: 'pinPeripheral' was not declared in this scope
   pinPeripheral(6, PIO_SERCOM_ALT);  // PAD[0]   //Assign SDA function to pin 0
   ^~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino:74:3: note: suggested alternative: 'pinmap_peripheral'
   pinPeripheral(6, PIO_SERCOM_ALT);  // PAD[0]   //Assign SDA function to pin 0
   ^~~~~~~~~~~~~
   pinmap_peripheral
Multiple libraries were found for "RTClib.h"
  Used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib
  Not used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/BasicsLibrary
  Not used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTCLib_by_NeiroN

examples/datecalc

Result: PASS

Sketch uses 85136 bytes (0%) of program storage space. Maximum is 16777216 bytes.
Global variables use 44392 bytes (16%) of dynamic memory, leaving 225944 bytes for local variables. Maximum is 270336 bytes.

examples/ds1307

Result: PASS

Sketch uses 85738 bytes (0%) of program storage space. Maximum is 16777216 bytes.
Global variables use 44476 bytes (16%) of dynamic memory, leaving 225860 bytes for local variables. Maximum is 270336 bytes.

examples/ds1307SqwPin

Result: PASS

Sketch uses 84350 bytes (0%) of program storage space. Maximum is 16777216 bytes.
Global variables use 44400 bytes (16%) of dynamic memory, leaving 225936 bytes for local variables. Maximum is 270336 bytes.

examples/ds1307nvram

Result: PASS

Sketch uses 84500 bytes (0%) of program storage space. Maximum is 16777216 bytes.
Global variables use 44396 bytes (16%) of dynamic memory, leaving 225940 bytes for local variables. Maximum is 270336 bytes.

examples/ds3231

Result: PASS

Sketch uses 88240 bytes (0%) of program storage space. Maximum is 16777216 bytes.
Global variables use 44476 bytes (16%) of dynamic memory, leaving 225860 bytes for local variables. Maximum is 270336 bytes.

examples/interrupts1Hz

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/interrupts1Hz/interrupts1Hz.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/interrupts1Hz/interrupts1Hz.ino:72:3: error: 'set_system_time' was not declared in this scope
   set_system_time(rtc.now().secondstime());
   ^~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/interrupts1Hz/interrupts1Hz.ino:72:3: note: suggested alternative: 'get_absolute_time'
   set_system_time(rtc.now().secondstime());
   ^~~~~~~~~~~~~~~
   get_absolute_time
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/interrupts1Hz/interrupts1Hz.ino:79:51: error: 'system_tick' was not declared in this scope
   attachInterrupt(digitalPinToInterrupt(pin1pps), system_tick, FALLING);
                                                   ^~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/interrupts1Hz/interrupts1Hz.ino:79:51: note: suggested alternative: '_system_r'
   attachInterrupt(digitalPinToInterrupt(pin1pps), system_tick, FALLING);
                                                   ^~~~~~~~~~~
                                                   _system_r
Multiple libraries were found for "RTClib.h"
  Used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib
  Not used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTCLib_by_NeiroN
  Not used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/BasicsLibrary

examples/pcf8523

Result: PASS

Sketch uses 85884 bytes (0%) of program storage space. Maximum is 16777216 bytes.
Global variables use 44476 bytes (16%) of dynamic memory, leaving 225860 bytes for local variables. Maximum is 270336 bytes.

examples/pcf8523Countdown

Result: PASS

Sketch uses 86418 bytes (0%) of program storage space. Maximum is 16777216 bytes.
Global variables use 44652 bytes (16%) of dynamic memory, leaving 225684 bytes for local variables. Maximum is 270336 bytes.

examples/pcf8563

Result: PASS

Sketch uses 85802 bytes (0%) of program storage space. Maximum is 16777216 bytes.
Global variables use 44476 bytes (16%) of dynamic memory, leaving 225860 bytes for local variables. Maximum is 270336 bytes.

examples/pcf8563_interrupt

Result: PASS

Sketch uses 88398 bytes (0%) of program storage space. Maximum is 16777216 bytes.
Global variables use 44648 bytes (16%) of dynamic memory, leaving 225688 bytes for local variables. Maximum is 270336 bytes.

examples/softrtc

Result: PASS

Sketch uses 84668 bytes (0%) of program storage space. Maximum is 16777216 bytes.
Global variables use 44400 bytes (16%) of dynamic memory, leaving 225936 bytes for local variables. Maximum is 270336 bytes.

examples/timestamp

Result: PASS

Sketch uses 85584 bytes (0%) of program storage space. Maximum is 16777216 bytes.
Global variables use 44396 bytes (16%) of dynamic memory, leaving 225940 bytes for local variables. Maximum is 270336 bytes.

examples/toString

Result: PASS

Sketch uses 87034 bytes (0%) of program storage space. Maximum is 16777216 bytes.
Global variables use 44396 bytes (16%) of dynamic memory, leaving 225940 bytes for local variables. Maximum is 270336 bytes.

arduino:megaavr:nona4809 @ 1.8.7

Inclusion

Result: PASS

Sketch uses 5482 bytes (11%) of program storage space. Maximum is 49152 bytes.
Global variables use 335 bytes (5%) of dynamic memory, leaving 5809 bytes for local variables. Maximum is 6144 bytes.

examples/DS3231_alarm

Result: PASS

Sketch uses 11284 bytes (22%) of program storage space. Maximum is 49152 bytes.
Global variables use 696 bytes (11%) of dynamic memory, leaving 5448 bytes for local variables. Maximum is 6144 bytes.

examples/customWire_DS3231onSAMD21

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino:23:17: error: 'sercom0' was not declared in this scope
 TwoWire myWire(&sercom0, 6, 5);  // Create the new wire instance assigning it to pin 0 and 1
                 ^~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino:23:17: note: suggested alternative: 'strcoll'
 TwoWire myWire(&sercom0, 6, 5);  // Create the new wire instance assigning it to pin 0 and 1
                 ^~~~~~~
                 strcoll
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino: In function 'void SERCOM0_Handler()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino:29:12: error: 'class TwoWire' has no member named 'onService'; did you mean 'onReceive'?
     myWire.onService();
            ^~~~~~~~~
            onReceive
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino:74:20: error: 'PIO_SERCOM_ALT' was not declared in this scope
   pinPeripheral(6, PIO_SERCOM_ALT);  // PAD[0]   //Assign SDA function to pin 0
                    ^~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino:74:3: error: 'pinPeripheral' was not declared in this scope
   pinPeripheral(6, PIO_SERCOM_ALT);  // PAD[0]   //Assign SDA function to pin 0
   ^~~~~~~~~~~~~
Multiple libraries were found for "RTClib.h"
  Used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib
  Not used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTCLib_by_NeiroN
  Not used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/BasicsLibrary

examples/datecalc

Result: PASS

Sketch uses 9084 bytes (18%) of program storage space. Maximum is 49152 bytes.
Global variables use 490 bytes (7%) of dynamic memory, leaving 5654 bytes for local variables. Maximum is 6144 bytes.

examples/ds1307

Result: PASS

Sketch uses 9727 bytes (19%) of program storage space. Maximum is 49152 bytes.
Global variables use 588 bytes (9%) of dynamic memory, leaving 5556 bytes for local variables. Maximum is 6144 bytes.

examples/ds1307SqwPin

Result: PASS

Sketch uses 8159 bytes (16%) of program storage space. Maximum is 49152 bytes.
Global variables use 506 bytes (8%) of dynamic memory, leaving 5638 bytes for local variables. Maximum is 6144 bytes.

examples/ds1307nvram

Result: PASS

Sketch uses 8572 bytes (17%) of program storage space. Maximum is 49152 bytes.
Global variables use 504 bytes (8%) of dynamic memory, leaving 5640 bytes for local variables. Maximum is 6144 bytes.

examples/ds3231

Result: PASS

Sketch uses 11242 bytes (22%) of program storage space. Maximum is 49152 bytes.
Global variables use 588 bytes (9%) of dynamic memory, leaving 5556 bytes for local variables. Maximum is 6144 bytes.

examples/interrupts1Hz

Result: PASS

Sketch uses 10637 bytes (21%) of program storage space. Maximum is 49152 bytes.
Global variables use 740 bytes (12%) of dynamic memory, leaving 5404 bytes for local variables. Maximum is 6144 bytes.

examples/pcf8523

Result: PASS

Sketch uses 9892 bytes (20%) of program storage space. Maximum is 49152 bytes.
Global variables use 588 bytes (9%) of dynamic memory, leaving 5556 bytes for local variables. Maximum is 6144 bytes.

examples/pcf8523Countdown

Result: PASS

Sketch uses 11053 bytes (22%) of program storage space. Maximum is 49152 bytes.
Global variables use 699 bytes (11%) of dynamic memory, leaving 5445 bytes for local variables. Maximum is 6144 bytes.

examples/pcf8563

Result: PASS

Sketch uses 9817 bytes (19%) of program storage space. Maximum is 49152 bytes.
Global variables use 588 bytes (9%) of dynamic memory, leaving 5556 bytes for local variables. Maximum is 6144 bytes.

examples/pcf8563_interrupt

Result: PASS

Sketch uses 10377 bytes (21%) of program storage space. Maximum is 49152 bytes.
Global variables use 698 bytes (11%) of dynamic memory, leaving 5446 bytes for local variables. Maximum is 6144 bytes.

examples/softrtc

Result: PASS

Sketch uses 8595 bytes (17%) of program storage space. Maximum is 49152 bytes.
Global variables use 498 bytes (8%) of dynamic memory, leaving 5646 bytes for local variables. Maximum is 6144 bytes.

examples/timestamp

Result: PASS

Sketch uses 11515 bytes (23%) of program storage space. Maximum is 49152 bytes.
Global variables use 504 bytes (8%) of dynamic memory, leaving 5640 bytes for local variables. Maximum is 6144 bytes.

examples/toString

Result: PASS

Sketch uses 9752 bytes (19%) of program storage space. Maximum is 49152 bytes.
Global variables use 504 bytes (8%) of dynamic memory, leaving 5640 bytes for local variables. Maximum is 6144 bytes.

arduino:samd:mkrwifi1010 @ 1.8.12

Inclusion

Result: PASS

Sketch uses 14780 bytes (5%) of program storage space. Maximum is 262144 bytes.
Global variables use 3656 bytes (11%) of dynamic memory, leaving 29112 bytes for local variables. Maximum is 32768 bytes.

examples/DS3231_alarm

Result: PASS

Sketch uses 18940 bytes (7%) of program storage space. Maximum is 262144 bytes.
Global variables use 3804 bytes (11%) of dynamic memory, leaving 28964 bytes for local variables. Maximum is 32768 bytes.

examples/customWire_DS3231onSAMD21

Result: PASS

Sketch uses 17876 bytes (6%) of program storage space. Maximum is 262144 bytes.
Global variables use 4472 bytes (13%) of dynamic memory, leaving 28296 bytes for local variables. Maximum is 32768 bytes.

examples/datecalc

Result: PASS

Sketch uses 17152 bytes (6%) of program storage space. Maximum is 262144 bytes.
Global variables use 3656 bytes (11%) of dynamic memory, leaving 29112 bytes for local variables. Maximum is 32768 bytes.

examples/ds1307

Result: PASS

Sketch uses 17752 bytes (6%) of program storage space. Maximum is 262144 bytes.
Global variables use 3740 bytes (11%) of dynamic memory, leaving 29028 bytes for local variables. Maximum is 32768 bytes.

examples/ds1307SqwPin

Result: PASS

Sketch uses 15696 bytes (5%) of program storage space. Maximum is 262144 bytes.
Global variables use 3664 bytes (11%) of dynamic memory, leaving 29104 bytes for local variables. Maximum is 32768 bytes.

examples/ds1307nvram

Result: PASS

Sketch uses 15980 bytes (6%) of program storage space. Maximum is 262144 bytes.
Global variables use 3660 bytes (11%) of dynamic memory, leaving 29108 bytes for local variables. Maximum is 32768 bytes.

examples/ds3231

Result: PASS

Sketch uses 27520 bytes (10%) of program storage space. Maximum is 262144 bytes.
Global variables use 3740 bytes (11%) of dynamic memory, leaving 29028 bytes for local variables. Maximum is 32768 bytes.

examples/interrupts1Hz

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/interrupts1Hz/interrupts1Hz.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/interrupts1Hz/interrupts1Hz.ino:72:3: error: 'set_system_time' was not declared in this scope
   set_system_time(rtc.now().secondstime());
   ^~~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/interrupts1Hz/interrupts1Hz.ino:72:3: note: suggested alternative: '_system_r'
   set_system_time(rtc.now().secondstime());
   ^~~~~~~~~~~~~~~
   _system_r
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/interrupts1Hz/interrupts1Hz.ino:79:51: error: 'system_tick' was not declared in this scope
   attachInterrupt(digitalPinToInterrupt(pin1pps), system_tick, FALLING);
                                                   ^~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/interrupts1Hz/interrupts1Hz.ino:79:51: note: suggested alternative: 'SystemInit'
   attachInterrupt(digitalPinToInterrupt(pin1pps), system_tick, FALLING);
                                                   ^~~~~~~~~~~
                                                   SystemInit
Multiple libraries were found for "RTClib.h"
  Used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib
  Not used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/BasicsLibrary
  Not used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTCLib_by_NeiroN

examples/pcf8523

Result: PASS

Sketch uses 17916 bytes (6%) of program storage space. Maximum is 262144 bytes.
Global variables use 3740 bytes (11%) of dynamic memory, leaving 29028 bytes for local variables. Maximum is 32768 bytes.

examples/pcf8523Countdown

Result: PASS

Sketch uses 18612 bytes (7%) of program storage space. Maximum is 262144 bytes.
Global variables use 3812 bytes (11%) of dynamic memory, leaving 28956 bytes for local variables. Maximum is 32768 bytes.

examples/pcf8563

Result: PASS

Sketch uses 17820 bytes (6%) of program storage space. Maximum is 262144 bytes.
Global variables use 3740 bytes (11%) of dynamic memory, leaving 29028 bytes for local variables. Maximum is 32768 bytes.

examples/pcf8563_interrupt

Result: PASS

Sketch uses 18000 bytes (6%) of program storage space. Maximum is 262144 bytes.
Global variables use 3804 bytes (11%) of dynamic memory, leaving 28964 bytes for local variables. Maximum is 32768 bytes.

examples/softrtc

Result: PASS

Sketch uses 16128 bytes (6%) of program storage space. Maximum is 262144 bytes.
Global variables use 3664 bytes (11%) of dynamic memory, leaving 29104 bytes for local variables. Maximum is 32768 bytes.

examples/timestamp

Result: PASS

Sketch uses 33732 bytes (12%) of program storage space. Maximum is 262144 bytes.
Global variables use 4012 bytes (12%) of dynamic memory, leaving 28756 bytes for local variables. Maximum is 32768 bytes.

examples/toString

Result: PASS

Sketch uses 17592 bytes (6%) of program storage space. Maximum is 262144 bytes.
Global variables use 3660 bytes (11%) of dynamic memory, leaving 29108 bytes for local variables. Maximum is 32768 bytes.

esp32:esp32:d1_mini32 @ 1.0.6

Inclusion

Result: PASS

Sketch uses 205774 bytes (15%) of program storage space. Maximum is 1310720 bytes.
Global variables use 13984 bytes (4%) of dynamic memory, leaving 313696 bytes for local variables. Maximum is 327680 bytes.

examples/DS3231_alarm

Result: PASS

Sketch uses 221630 bytes (16%) of program storage space. Maximum is 1310720 bytes.
Global variables use 14728 bytes (4%) of dynamic memory, leaving 312952 bytes for local variables. Maximum is 327680 bytes.

examples/customWire_DS3231onSAMD21

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino:23:17: error: 'sercom0' was not declared in this scope
 TwoWire myWire(&sercom0, 6, 5);  // Create the new wire instance assigning it to pin 0 and 1
                 ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino:62:12: error: conflicting declaration of 'void setup()' with 'C' linkage
 void setup() {
            ^
In file included from /tmp/arduino-sketch-AEB2D328BB54E9887FDA3E369EDD6342/sketch/customWire_DS3231onSAMD21.ino.cpp:1:0:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:118:6: note: previous declaration with 'C++' linkage
 void setup(void);
      ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino:98:11: error: conflicting declaration of 'void loop()' with 'C' linkage
 void loop() {
           ^
In file included from /tmp/arduino-sketch-AEB2D328BB54E9887FDA3E369EDD6342/sketch/customWire_DS3231onSAMD21.ino.cpp:1:0:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/cores/esp32/Arduino.h:119:6: note: previous declaration with 'C++' linkage
 void loop(void);
      ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino: In function 'void SERCOM0_Handler()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino:29:12: error: 'class TwoWire' has no member named 'onService'
     myWire.onService();
            ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino:74:20: error: 'PIO_SERCOM_ALT' was not declared in this scope
   pinPeripheral(6, PIO_SERCOM_ALT);  // PAD[0]   //Assign SDA function to pin 0
                    ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/customWire_DS3231onSAMD21/customWire_DS3231onSAMD21.ino:74:34: error: 'pinPeripheral' was not declared in this scope
   pinPeripheral(6, PIO_SERCOM_ALT);  // PAD[0]   //Assign SDA function to pin 0
                                  ^
Multiple libraries were found for "RTClib.h"
  Used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib
  Not used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTCLib_by_NeiroN
  Not used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/BasicsLibrary

examples/datecalc

Result: PASS

Sketch uses 212146 bytes (16%) of program storage space. Maximum is 1310720 bytes.
Global variables use 14136 bytes (4%) of dynamic memory, leaving 313544 bytes for local variables. Maximum is 327680 bytes.

examples/ds1307

Result: PASS

Sketch uses 220062 bytes (16%) of program storage space. Maximum is 1310720 bytes.
Global variables use 14336 bytes (4%) of dynamic memory, leaving 313344 bytes for local variables. Maximum is 327680 bytes.

examples/ds1307SqwPin

Result: PASS

Sketch uses 218430 bytes (16%) of program storage space. Maximum is 1310720 bytes.
Global variables use 14272 bytes (4%) of dynamic memory, leaving 313408 bytes for local variables. Maximum is 327680 bytes.

examples/ds1307nvram

Result: PASS

Sketch uses 218518 bytes (16%) of program storage space. Maximum is 1310720 bytes.
Global variables use 14240 bytes (4%) of dynamic memory, leaving 313440 bytes for local variables. Maximum is 327680 bytes.

examples/ds3231

Result: PASS

Sketch uses 220690 bytes (16%) of program storage space. Maximum is 1310720 bytes.
Global variables use 14336 bytes (4%) of dynamic memory, leaving 313344 bytes for local variables. Maximum is 327680 bytes.

examples/interrupts1Hz

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/interrupts1Hz/interrupts1Hz.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/interrupts1Hz/interrupts1Hz.ino:72:42: error: 'set_system_time' was not declared in this scope
   set_system_time(rtc.now().secondstime());
                                          ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib/examples/interrupts1Hz/interrupts1Hz.ino:79:51: error: 'system_tick' was not declared in this scope
   attachInterrupt(digitalPinToInterrupt(pin1pps), system_tick, FALLING);
                                                   ^
Multiple libraries were found for "RTClib.h"
  Used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTClib
  Not used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/BasicsLibrary
  Not used: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RTCLib_by_NeiroN

examples/pcf8523

Result: PASS

Sketch uses 220250 bytes (16%) of program storage space. Maximum is 1310720 bytes.
Global variables use 14336 bytes (4%) of dynamic memory, leaving 313344 bytes for local variables. Maximum is 327680 bytes.

examples/pcf8523Countdown

Result: PASS

Sketch uses 221206 bytes (16%) of program storage space. Maximum is 1310720 bytes.
Global variables use 14736 bytes (4%) of dynamic memory, leaving 312944 bytes for local variables. Maximum is 327680 bytes.

examples/pcf8563

Result: PASS

Sketch uses 220158 bytes (16%) of program storage space. Maximum is 1310720 bytes.
Global variables use 14336 bytes (4%) of dynamic memory, leaving 313344 bytes for local variables. Maximum is 327680 bytes.

examples/pcf8563_interrupt

Result: PASS

Sketch uses 220702 bytes (16%) of program storage space. Maximum is 1310720 bytes.
Global variables use 14744 bytes (4%) of dynamic memory, leaving 312936 bytes for local variables. Maximum is 327680 bytes.

examples/softrtc

Result: PASS

Sketch uses 211558 bytes (16%) of program storage space. Maximum is 1310720 bytes.
Global variables use 14144 bytes (4%) of dynamic memory, leaving 313536 bytes for local variables. Maximum is 327680 bytes.

examples/timestamp

Result: PASS

Sketch uses 220018 bytes (16%) of program storage space. Maximum is 1310720 bytes.
Global variables use 14240 bytes (4%) of dynamic memory, leaving 313440 bytes for local variables. Maximum is 327680 bytes.

examples/toString

Result: PASS

Sketch uses 220206 bytes (16%) of program storage space. Maximum is 1310720 bytes.
Global variables use 14240 bytes (4%) of dynamic memory, leaving 313440 bytes for local variables. Maximum is 327680 bytes.