RAKwireless MQx library - compatibility matrix

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

RAKwireless MQx library

Version: 1.0.0
More details

Compatibility matrix

RAK12009_MQ3_AlcoholDetection

RAK12004_MQ2_Sampling

RAK12004_MQ2_SmokeDetection

RAK12004_MQ2_read

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 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.
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/src/ADC121C021.h:15:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/src/ADC121C021.cpp:11:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/libraries/Wire/src/Wire.h: In member function 'uint8_t ADC121C021::readRegister8(uint8_t)':
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/libraries/Wire/src/Wire.h:68:13: note: candidate 1: uint8_t TwoWire::requestFrom(int, int)
     uint8_t requestFrom(int, int);
             ^~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/libraries/Wire/src/Wire.h:65:13: note: candidate 2: uint8_t TwoWire::requestFrom(uint8_t, uint8_t)
     uint8_t requestFrom(uint8_t, uint8_t);
             ^~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/libraries/Wire/src/Wire.h: In member function 'uint16_t ADC121C021::readRegister16(uint8_t)':
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/libraries/Wire/src/Wire.h:68:13: note: candidate 1: uint8_t TwoWire::requestFrom(int, int)
     uint8_t requestFrom(int, int);
             ^~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/libraries/Wire/src/Wire.h:65:13: note: candidate 2: uint8_t TwoWire::requestFrom(uint8_t, uint8_t)
     uint8_t requestFrom(uint8_t, uint8_t);
             ^~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/libraries/Wire/src/Wire.h: In member function 'uint8_t ADC121C021::readAlertStatus()':
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/libraries/Wire/src/Wire.h:68:13: note: candidate 1: uint8_t TwoWire::requestFrom(int, int)
     uint8_t requestFrom(int, int);
             ^~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/libraries/Wire/src/Wire.h:65:13: note: candidate 2: uint8_t TwoWire::requestFrom(uint8_t, uint8_t)
     uint8_t requestFrom(uint8_t, uint8_t);
             ^~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/libraries/Wire/src/Wire.h:68:13: note: candidate 1: uint8_t TwoWire::requestFrom(int, int)
     uint8_t requestFrom(int, int);
             ^~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/libraries/Wire/src/Wire.h:65:13: note: candidate 2: uint8_t TwoWire::requestFrom(uint8_t, uint8_t)
     uint8_t requestFrom(uint8_t, uint8_t);
             ^~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/libraries/Wire/src/Wire.h: In member function 'uint8_t ADC121C021::readConfigRegister()':
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/libraries/Wire/src/Wire.h:68:13: note: candidate 1: uint8_t TwoWire::requestFrom(int, int)
     uint8_t requestFrom(int, int);
             ^~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/libraries/Wire/src/Wire.h:65:13: note: candidate 2: uint8_t TwoWire::requestFrom(uint8_t, uint8_t)
     uint8_t requestFrom(uint8_t, uint8_t);
             ^~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/libraries/Wire/src/Wire.h: In member function 'uint16_t ADC121C021::getAdcValue()':
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/libraries/Wire/src/Wire.h:68:13: note: candidate 1: uint8_t TwoWire::requestFrom(int, int)
     uint8_t requestFrom(int, int);
             ^~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/avr/1.8.4/libraries/Wire/src/Wire.h:65:13: note: candidate 2: uint8_t TwoWire::requestFrom(uint8_t, uint8_t)
     uint8_t requestFrom(uint8_t, uint8_t);
             ^~~~~~~~~~~

examples/RAK12004_MQ2_Sampling

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:13:19: error: 'WB_IO5' was not declared in this scope
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:23:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:12:16: error: 'WB_IO6' was not declared in this scope
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:24:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:27:2: error: 'time_t' was not declared in this scope
  time_t timeout = millis();
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:27:2: note: suggested alternative: 'size_t'
  time_t timeout = millis();
  ^~~~~~
  size_t
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:31:19: error: 'timeout' was not declared in this scope
   if ((millis() - timeout) < 5000)
                   ^~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:83:9: error: 'class HardwareSerial' has no member named 'printf'; did you mean 'print'?
  Serial.printf("R0 Value is:%3.2f\r\n", MQ2.getR0());
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino: In function 'void loop()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:93:9: error: 'class HardwareSerial' has no member named 'printf'; did you mean 'print'?
  Serial.printf("sensor PPM Value is: %3.2f\r\n", sensorPPM);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:95:9: error: 'class HardwareSerial' has no member named 'printf'; did you mean 'print'?
  Serial.printf("PPM percentage Value is:%3.2f%%\r\n", PPMpercentage);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:13:19: error: 'WB_IO5' was not declared in this scope
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:100:34: note: in expansion of macro 'ALERT_PIN'
  uint8_t PINstatus = digitalRead(ALERT_PIN);
                                  ^~~~~~~~~

examples/RAK12004_MQ2_SmokeDetection

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:22:19: error: 'WB_IO5' was not declared in this scope
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:40:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:21:16: error: 'WB_IO6' was not declared in this scope
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:41:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:46:2: error: 'time_t' was not declared in this scope
  time_t timeout = millis();
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:46:2: note: suggested alternative: 'size_t'
  time_t timeout = millis();
  ^~~~~~
  size_t
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:50:19: error: 'timeout' was not declared in this scope
   if ((millis() - timeout) < 5000)
                   ^~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:106:9: error: 'class HardwareSerial' has no member named 'printf'; did you mean 'print'?
  Serial.printf("R0 Value is:%3.2f\r\n", r0);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino: In function 'void loop()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:118:9: error: 'class HardwareSerial' has no member named 'printf'; did you mean 'print'?
  Serial.printf("sensor PPM Value is: %3.2f\r\n", sensorPPM);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:120:9: error: 'class HardwareSerial' has no member named 'printf'; did you mean 'print'?
  Serial.printf("PPM percentage Value is:%3.2f%%\r\n", PPMpercentage);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:149:3: error: 'HwPWM0' was not declared in this scope
   HwPWM0.stop();
   ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:149:3: note: suggested alternative: 'MPCM0'
   HwPWM0.stop();
   ^~~~~~
   MPCM0
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino: In function 'void buzzer_init()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:15:24: error: 'WB_IO1' was not declared in this scope
 #define BUZZER_CONTROL WB_IO1
                        ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:175:10: note: in expansion of macro 'BUZZER_CONTROL'
  pinMode(BUZZER_CONTROL, OUTPUT);
          ^~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:176:2: error: 'HwPWM0' was not declared in this scope
  HwPWM0.addPin(BUZZER_CONTROL);
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:176:2: note: suggested alternative: 'MPCM0'
  HwPWM0.addPin(BUZZER_CONTROL);
  ^~~~~~
  MPCM0
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino: In function 'void buzzer(long unsigned int)':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:188:2: error: 'HwPWM0' was not declared in this scope
  HwPWM0.setMaxValue(pwm_period); // set max value = 16000000/pwm_frequency - 1
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:188:2: note: suggested alternative: 'MPCM0'
  HwPWM0.setMaxValue(pwm_period); // set max value = 16000000/pwm_frequency - 1
  ^~~~~~
  MPCM0
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:15:24: error: 'WB_IO1' was not declared in this scope
 #define BUZZER_CONTROL WB_IO1
                        ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:189:18: note: in expansion of macro 'BUZZER_CONTROL'
  HwPWM0.writePin(BUZZER_CONTROL, duty, false);
                  ^~~~~~~~~~~~~~

examples/RAK12004_MQ2_read

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:14:19: error: 'WB_IO5' was not declared in this scope
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:31:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:13:16: error: 'WB_IO6' was not declared in this scope
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:32:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:35:2: error: 'time_t' was not declared in this scope
  time_t timeout = millis();
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:35:2: note: suggested alternative: 'size_t'
  time_t timeout = millis();
  ^~~~~~
  size_t
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:39:19: error: 'timeout' was not declared in this scope
   if ((millis() - timeout) < 5000)
                   ^~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:98:9: error: 'class HardwareSerial' has no member named 'printf'; did you mean 'print'?
  Serial.printf("R0 Value is:%3.2f\r\n", r0);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino: In function 'void loop()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:110:9: error: 'class HardwareSerial' has no member named 'printf'; did you mean 'print'?
  Serial.printf("sensor PPM Value is: %3.2f\r\n", sensorPPM);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:112:9: error: 'class HardwareSerial' has no member named 'printf'; did you mean 'print'?
  Serial.printf("PPM percentage Value is:%3.2f%%\r\n", PPMpercentage);
         ^~~~~~
         print

examples/RAK12009_MQ3_AlcoholDetection

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:14:19: error: 'WB_IO5' was not declared in this scope
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:31:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:13:16: error: 'WB_IO6' was not declared in this scope
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:32:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:35:2: error: 'time_t' was not declared in this scope
  time_t timeout = millis();
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:35:2: note: suggested alternative: 'size_t'
  time_t timeout = millis();
  ^~~~~~
  size_t
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:39:19: error: 'timeout' was not declared in this scope
   if ((millis() - timeout) < 5000)
                   ^~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino: In function 'void loop()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:106:9: error: 'class HardwareSerial' has no member named 'printf'; did you mean 'print'?
  Serial.printf("sensor PPM Value is: %3.2f\r\n", sensorPPM);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:108:9: error: 'class HardwareSerial' has no member named 'printf'; did you mean 'print'?
  Serial.printf("PPM percentage Value is:%3.2f%%\r\n", PPMpercentage);
         ^~~~~~
         print

arduino:mbed_nano:nanorp2040connect @ 2.7.2

Inclusion

Result: PASS

Sketch uses 81706 bytes (0%) of program storage space. Maximum is 16777216 bytes.
Global variables use 44220 bytes (16%) of dynamic memory, leaving 226116 bytes for local variables. Maximum is 270336 bytes.

examples/RAK12004_MQ2_Sampling

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:13:19: error: 'WB_IO5' was not declared in this scope
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:23:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:13:19: note: suggested alternative: '__IOM'
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:23:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:12:16: error: 'WB_IO6' was not declared in this scope
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:24:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:12:16: note: suggested alternative: '__IOM'
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:24:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:83:9: error: 'class arduino::UART' has no member named 'printf'; did you mean 'print'?
  Serial.printf("R0 Value is:%3.2f\r\n", MQ2.getR0());
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino: In function 'void loop()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:93:9: error: 'class arduino::UART' has no member named 'printf'; did you mean 'print'?
  Serial.printf("sensor PPM Value is: %3.2f\r\n", sensorPPM);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:95:9: error: 'class arduino::UART' has no member named 'printf'; did you mean 'print'?
  Serial.printf("PPM percentage Value is:%3.2f%%\r\n", PPMpercentage);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:13:19: error: 'WB_IO5' was not declared in this scope
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:100:34: note: in expansion of macro 'ALERT_PIN'
  uint8_t PINstatus = digitalRead(ALERT_PIN);
                                  ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:13:19: note: suggested alternative: '__IOM'
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:100:34: note: in expansion of macro 'ALERT_PIN'
  uint8_t PINstatus = digitalRead(ALERT_PIN);
                                  ^~~~~~~~~

examples/RAK12004_MQ2_SmokeDetection

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:22:19: error: 'WB_IO5' was not declared in this scope
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:40:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:22:19: note: suggested alternative: '__IO'
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:40:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:21:16: error: 'WB_IO6' was not declared in this scope
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:41:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:21:16: note: suggested alternative: '__IO'
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:41:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:106:9: error: 'class arduino::UART' has no member named 'printf'; did you mean 'print'?
  Serial.printf("R0 Value is:%3.2f\r\n", r0);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino: In function 'void loop()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:118:9: error: 'class arduino::UART' has no member named 'printf'; did you mean 'print'?
  Serial.printf("sensor PPM Value is: %3.2f\r\n", sensorPPM);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:120:9: error: 'class arduino::UART' has no member named 'printf'; did you mean 'print'?
  Serial.printf("PPM percentage Value is:%3.2f%%\r\n", PPMpercentage);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:149:3: error: 'HwPWM0' was not declared in this scope
   HwPWM0.stop();
   ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:149:3: note: suggested alternative: 'PWM_0'
   HwPWM0.stop();
   ^~~~~~
   PWM_0
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino: In function 'void buzzer_init()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:15:24: error: 'WB_IO1' was not declared in this scope
 #define BUZZER_CONTROL WB_IO1
                        ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:175:10: note: in expansion of macro 'BUZZER_CONTROL'
  pinMode(BUZZER_CONTROL, OUTPUT);
          ^~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:15:24: note: suggested alternative: '__IO'
 #define BUZZER_CONTROL WB_IO1
                        ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:175:10: note: in expansion of macro 'BUZZER_CONTROL'
  pinMode(BUZZER_CONTROL, OUTPUT);
          ^~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:176:2: error: 'HwPWM0' was not declared in this scope
  HwPWM0.addPin(BUZZER_CONTROL);
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:176:2: note: suggested alternative: 'PWM_0'
  HwPWM0.addPin(BUZZER_CONTROL);
  ^~~~~~
  PWM_0
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino: In function 'void buzzer(long unsigned int)':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:188:2: error: 'HwPWM0' was not declared in this scope
  HwPWM0.setMaxValue(pwm_period); // set max value = 16000000/pwm_frequency - 1
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:188:2: note: suggested alternative: 'PWM_0'
  HwPWM0.setMaxValue(pwm_period); // set max value = 16000000/pwm_frequency - 1
  ^~~~~~
  PWM_0
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:15:24: error: 'WB_IO1' was not declared in this scope
 #define BUZZER_CONTROL WB_IO1
                        ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:189:18: note: in expansion of macro 'BUZZER_CONTROL'
  HwPWM0.writePin(BUZZER_CONTROL, duty, false);
                  ^~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:15:24: note: suggested alternative: '__IO'
 #define BUZZER_CONTROL WB_IO1
                        ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:189:18: note: in expansion of macro 'BUZZER_CONTROL'
  HwPWM0.writePin(BUZZER_CONTROL, duty, false);
                  ^~~~~~~~~~~~~~

examples/RAK12004_MQ2_read

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:14:19: error: 'WB_IO5' was not declared in this scope
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:31:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:14:19: note: suggested alternative: '__IO'
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:31:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:13:16: error: 'WB_IO6' was not declared in this scope
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:32:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:13:16: note: suggested alternative: '__IO'
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:32:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:98:9: error: 'class arduino::UART' has no member named 'printf'; did you mean 'print'?
  Serial.printf("R0 Value is:%3.2f\r\n", r0);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino: In function 'void loop()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:110:9: error: 'class arduino::UART' has no member named 'printf'; did you mean 'print'?
  Serial.printf("sensor PPM Value is: %3.2f\r\n", sensorPPM);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:112:9: error: 'class arduino::UART' has no member named 'printf'; did you mean 'print'?
  Serial.printf("PPM percentage Value is:%3.2f%%\r\n", PPMpercentage);
         ^~~~~~
         print

examples/RAK12009_MQ3_AlcoholDetection

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:14:19: error: 'WB_IO5' was not declared in this scope
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:31:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:14:19: note: suggested alternative: '__IO'
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:31:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:13:16: error: 'WB_IO6' was not declared in this scope
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:32:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:13:16: note: suggested alternative: '__IO'
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:32:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino: In function 'void loop()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:106:9: error: 'class arduino::UART' has no member named 'printf'; did you mean 'print'?
  Serial.printf("sensor PPM Value is: %3.2f\r\n", sensorPPM);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:108:9: error: 'class arduino::UART' has no member named 'printf'; did you mean 'print'?
  Serial.printf("PPM percentage Value is:%3.2f%%\r\n", PPMpercentage);
         ^~~~~~
         print

arduino:megaavr:nona4809 @ 1.8.7

Inclusion

Result: PASS

Sketch uses 3104 bytes (6%) of program storage space. Maximum is 49152 bytes.
Global variables use 317 bytes (5%) of dynamic memory, leaving 5827 bytes for local variables. Maximum is 6144 bytes.
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/src/ADC121C021.h:15:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/src/ADC121C021.cpp:11:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/libraries/Wire/src/Wire.h: In member function 'uint8_t ADC121C021::readRegister8(uint8_t)':
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/libraries/Wire/src/Wire.h:63:12: note: candidate 1: size_t TwoWire::requestFrom(int, int)
     size_t requestFrom(int, int);
            ^~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/libraries/Wire/src/Wire.h:61:12: note: candidate 2: virtual size_t TwoWire::requestFrom(uint8_t, size_t)
     size_t requestFrom(uint8_t, size_t);
            ^~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/libraries/Wire/src/Wire.h: In member function 'uint16_t ADC121C021::readRegister16(uint8_t)':
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/libraries/Wire/src/Wire.h:63:12: note: candidate 1: size_t TwoWire::requestFrom(int, int)
     size_t requestFrom(int, int);
            ^~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/libraries/Wire/src/Wire.h:61:12: note: candidate 2: virtual size_t TwoWire::requestFrom(uint8_t, size_t)
     size_t requestFrom(uint8_t, size_t);
            ^~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/libraries/Wire/src/Wire.h: In member function 'uint8_t ADC121C021::readAlertStatus()':
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/libraries/Wire/src/Wire.h:63:12: note: candidate 1: size_t TwoWire::requestFrom(int, int)
     size_t requestFrom(int, int);
            ^~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/libraries/Wire/src/Wire.h:61:12: note: candidate 2: virtual size_t TwoWire::requestFrom(uint8_t, size_t)
     size_t requestFrom(uint8_t, size_t);
            ^~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/libraries/Wire/src/Wire.h:63:12: note: candidate 1: size_t TwoWire::requestFrom(int, int)
     size_t requestFrom(int, int);
            ^~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/libraries/Wire/src/Wire.h:61:12: note: candidate 2: virtual size_t TwoWire::requestFrom(uint8_t, size_t)
     size_t requestFrom(uint8_t, size_t);
            ^~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/libraries/Wire/src/Wire.h: In member function 'uint8_t ADC121C021::readConfigRegister()':
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/libraries/Wire/src/Wire.h:63:12: note: candidate 1: size_t TwoWire::requestFrom(int, int)
     size_t requestFrom(int, int);
            ^~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/libraries/Wire/src/Wire.h:61:12: note: candidate 2: virtual size_t TwoWire::requestFrom(uint8_t, size_t)
     size_t requestFrom(uint8_t, size_t);
            ^~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/libraries/Wire/src/Wire.h: In member function 'uint16_t ADC121C021::getAdcValue()':
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/libraries/Wire/src/Wire.h:63:12: note: candidate 1: size_t TwoWire::requestFrom(int, int)
     size_t requestFrom(int, int);
            ^~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/arduino/hardware/megaavr/1.8.7/libraries/Wire/src/Wire.h:61:12: note: candidate 2: virtual size_t TwoWire::requestFrom(uint8_t, size_t)
     size_t requestFrom(uint8_t, size_t);
            ^~~~~~~~~~~

examples/RAK12004_MQ2_Sampling

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:13:19: error: 'WB_IO5' was not declared in this scope
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:23:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:12:16: error: 'WB_IO6' was not declared in this scope
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:24:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:27:2: error: 'time_t' was not declared in this scope
  time_t timeout = millis();
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:27:2: note: suggested alternative: 'size_t'
  time_t timeout = millis();
  ^~~~~~
  size_t
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:31:19: error: 'timeout' was not declared in this scope
   if ((millis() - timeout) < 5000)
                   ^~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:83:9: error: 'class UartClass' has no member named 'printf'; did you mean 'print'?
  Serial.printf("R0 Value is:%3.2f\r\n", MQ2.getR0());
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino: In function 'void loop()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:93:9: error: 'class UartClass' has no member named 'printf'; did you mean 'print'?
  Serial.printf("sensor PPM Value is: %3.2f\r\n", sensorPPM);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:95:9: error: 'class UartClass' has no member named 'printf'; did you mean 'print'?
  Serial.printf("PPM percentage Value is:%3.2f%%\r\n", PPMpercentage);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:13:19: error: 'WB_IO5' was not declared in this scope
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:100:34: note: in expansion of macro 'ALERT_PIN'
  uint8_t PINstatus = digitalRead(ALERT_PIN);
                                  ^~~~~~~~~

examples/RAK12004_MQ2_SmokeDetection

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:22:19: error: 'WB_IO5' was not declared in this scope
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:40:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:21:16: error: 'WB_IO6' was not declared in this scope
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:41:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:46:2: error: 'time_t' was not declared in this scope
  time_t timeout = millis();
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:46:2: note: suggested alternative: 'size_t'
  time_t timeout = millis();
  ^~~~~~
  size_t
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:50:19: error: 'timeout' was not declared in this scope
   if ((millis() - timeout) < 5000)
                   ^~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:106:9: error: 'class UartClass' has no member named 'printf'; did you mean 'print'?
  Serial.printf("R0 Value is:%3.2f\r\n", r0);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino: In function 'void loop()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:118:9: error: 'class UartClass' has no member named 'printf'; did you mean 'print'?
  Serial.printf("sensor PPM Value is: %3.2f\r\n", sensorPPM);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:120:9: error: 'class UartClass' has no member named 'printf'; did you mean 'print'?
  Serial.printf("PPM percentage Value is:%3.2f%%\r\n", PPMpercentage);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:149:3: error: 'HwPWM0' was not declared in this scope
   HwPWM0.stop();
   ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino: In function 'void buzzer_init()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:15:24: error: 'WB_IO1' was not declared in this scope
 #define BUZZER_CONTROL WB_IO1
                        ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:175:10: note: in expansion of macro 'BUZZER_CONTROL'
  pinMode(BUZZER_CONTROL, OUTPUT);
          ^~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:15:24: note: suggested alternative: 'GPIO1'
 #define BUZZER_CONTROL WB_IO1
                        ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:175:10: note: in expansion of macro 'BUZZER_CONTROL'
  pinMode(BUZZER_CONTROL, OUTPUT);
          ^~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:176:2: error: 'HwPWM0' was not declared in this scope
  HwPWM0.addPin(BUZZER_CONTROL);
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino: In function 'void buzzer(long unsigned int)':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:188:2: error: 'HwPWM0' was not declared in this scope
  HwPWM0.setMaxValue(pwm_period); // set max value = 16000000/pwm_frequency - 1
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:15:24: error: 'WB_IO1' was not declared in this scope
 #define BUZZER_CONTROL WB_IO1
                        ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:189:18: note: in expansion of macro 'BUZZER_CONTROL'
  HwPWM0.writePin(BUZZER_CONTROL, duty, false);
                  ^~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:15:24: note: suggested alternative: 'GPIO1'
 #define BUZZER_CONTROL WB_IO1
                        ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:189:18: note: in expansion of macro 'BUZZER_CONTROL'
  HwPWM0.writePin(BUZZER_CONTROL, duty, false);
                  ^~~~~~~~~~~~~~

examples/RAK12004_MQ2_read

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:14:19: error: 'WB_IO5' was not declared in this scope
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:31:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:13:16: error: 'WB_IO6' was not declared in this scope
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:32:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:35:2: error: 'time_t' was not declared in this scope
  time_t timeout = millis();
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:35:2: note: suggested alternative: 'size_t'
  time_t timeout = millis();
  ^~~~~~
  size_t
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:39:19: error: 'timeout' was not declared in this scope
   if ((millis() - timeout) < 5000)
                   ^~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:98:9: error: 'class UartClass' has no member named 'printf'; did you mean 'print'?
  Serial.printf("R0 Value is:%3.2f\r\n", r0);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino: In function 'void loop()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:110:9: error: 'class UartClass' has no member named 'printf'; did you mean 'print'?
  Serial.printf("sensor PPM Value is: %3.2f\r\n", sensorPPM);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:112:9: error: 'class UartClass' has no member named 'printf'; did you mean 'print'?
  Serial.printf("PPM percentage Value is:%3.2f%%\r\n", PPMpercentage);
         ^~~~~~
         print

examples/RAK12009_MQ3_AlcoholDetection

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:14:19: error: 'WB_IO5' was not declared in this scope
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:31:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:13:16: error: 'WB_IO6' was not declared in this scope
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:32:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:35:2: error: 'time_t' was not declared in this scope
  time_t timeout = millis();
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:35:2: note: suggested alternative: 'size_t'
  time_t timeout = millis();
  ^~~~~~
  size_t
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:39:19: error: 'timeout' was not declared in this scope
   if ((millis() - timeout) < 5000)
                   ^~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino: In function 'void loop()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:106:9: error: 'class UartClass' has no member named 'printf'; did you mean 'print'?
  Serial.printf("sensor PPM Value is: %3.2f\r\n", sensorPPM);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:108:9: error: 'class UartClass' has no member named 'printf'; did you mean 'print'?
  Serial.printf("PPM percentage Value is:%3.2f%%\r\n", PPMpercentage);
         ^~~~~~
         print

arduino:samd:mkrwifi1010 @ 1.8.12

Inclusion

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

Sketch uses 13588 bytes (5%) of program storage space. Maximum is 262144 bytes.
Global variables use 3568 bytes (10%) of dynamic memory, leaving 29200 bytes for local variables. Maximum is 32768 bytes.

examples/RAK12004_MQ2_Sampling

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:13:19: error: 'WB_IO5' was not declared in this scope
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:23:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:13:19: note: suggested alternative: '__IOM'
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:23:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:12:16: error: 'WB_IO6' was not declared in this scope
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:24:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:12:16: note: suggested alternative: '__IOM'
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:24:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:83:9: error: 'class Serial_' has no member named 'printf'; did you mean 'print'?
  Serial.printf("R0 Value is:%3.2f\r\n", MQ2.getR0());
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino: In function 'void loop()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:93:9: error: 'class Serial_' has no member named 'printf'; did you mean 'print'?
  Serial.printf("sensor PPM Value is: %3.2f\r\n", sensorPPM);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:95:9: error: 'class Serial_' has no member named 'printf'; did you mean 'print'?
  Serial.printf("PPM percentage Value is:%3.2f%%\r\n", PPMpercentage);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:13:19: error: 'WB_IO5' was not declared in this scope
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:100:34: note: in expansion of macro 'ALERT_PIN'
  uint8_t PINstatus = digitalRead(ALERT_PIN);
                                  ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:13:19: note: suggested alternative: '__IOM'
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:100:34: note: in expansion of macro 'ALERT_PIN'
  uint8_t PINstatus = digitalRead(ALERT_PIN);
                                  ^~~~~~~~~

examples/RAK12004_MQ2_SmokeDetection

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:22:19: error: 'WB_IO5' was not declared in this scope
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:40:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:22:19: note: suggested alternative: '__IO'
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:40:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:21:16: error: 'WB_IO6' was not declared in this scope
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:41:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:21:16: note: suggested alternative: '__IO'
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:41:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:106:9: error: 'class Serial_' has no member named 'printf'; did you mean 'print'?
  Serial.printf("R0 Value is:%3.2f\r\n", r0);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino: In function 'void loop()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:118:9: error: 'class Serial_' has no member named 'printf'; did you mean 'print'?
  Serial.printf("sensor PPM Value is: %3.2f\r\n", sensorPPM);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:120:9: error: 'class Serial_' has no member named 'printf'; did you mean 'print'?
  Serial.printf("PPM percentage Value is:%3.2f%%\r\n", PPMpercentage);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:149:3: error: 'HwPWM0' was not declared in this scope
   HwPWM0.stop();
   ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino: In function 'void buzzer_init()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:15:24: error: 'WB_IO1' was not declared in this scope
 #define BUZZER_CONTROL WB_IO1
                        ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:175:10: note: in expansion of macro 'BUZZER_CONTROL'
  pinMode(BUZZER_CONTROL, OUTPUT);
          ^~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:15:24: note: suggested alternative: '__IO'
 #define BUZZER_CONTROL WB_IO1
                        ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:175:10: note: in expansion of macro 'BUZZER_CONTROL'
  pinMode(BUZZER_CONTROL, OUTPUT);
          ^~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:176:2: error: 'HwPWM0' was not declared in this scope
  HwPWM0.addPin(BUZZER_CONTROL);
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino: In function 'void buzzer(long unsigned int)':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:188:2: error: 'HwPWM0' was not declared in this scope
  HwPWM0.setMaxValue(pwm_period); // set max value = 16000000/pwm_frequency - 1
  ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:15:24: error: 'WB_IO1' was not declared in this scope
 #define BUZZER_CONTROL WB_IO1
                        ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:189:18: note: in expansion of macro 'BUZZER_CONTROL'
  HwPWM0.writePin(BUZZER_CONTROL, duty, false);
                  ^~~~~~~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:15:24: note: suggested alternative: '__IO'
 #define BUZZER_CONTROL WB_IO1
                        ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:189:18: note: in expansion of macro 'BUZZER_CONTROL'
  HwPWM0.writePin(BUZZER_CONTROL, duty, false);
                  ^~~~~~~~~~~~~~

examples/RAK12004_MQ2_read

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:14:19: error: 'WB_IO5' was not declared in this scope
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:31:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:14:19: note: suggested alternative: '__IO'
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:31:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:13:16: error: 'WB_IO6' was not declared in this scope
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:32:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:13:16: note: suggested alternative: '__IO'
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:32:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:98:9: error: 'class Serial_' has no member named 'printf'; did you mean 'print'?
  Serial.printf("R0 Value is:%3.2f\r\n", r0);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino: In function 'void loop()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:110:9: error: 'class Serial_' has no member named 'printf'; did you mean 'print'?
  Serial.printf("sensor PPM Value is: %3.2f\r\n", sensorPPM);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:112:9: error: 'class Serial_' has no member named 'printf'; did you mean 'print'?
  Serial.printf("PPM percentage Value is:%3.2f%%\r\n", PPMpercentage);
         ^~~~~~
         print

examples/RAK12009_MQ3_AlcoholDetection

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:14:19: error: 'WB_IO5' was not declared in this scope
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:31:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:14:19: note: suggested alternative: '__IO'
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:31:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^~~~~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:13:16: error: 'WB_IO6' was not declared in this scope
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:32:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:13:16: note: suggested alternative: '__IO'
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:32:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^~~~~~
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino: In function 'void loop()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:106:9: error: 'class Serial_' has no member named 'printf'; did you mean 'print'?
  Serial.printf("sensor PPM Value is: %3.2f\r\n", sensorPPM);
         ^~~~~~
         print
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:108:9: error: 'class Serial_' has no member named 'printf'; did you mean 'print'?
  Serial.printf("PPM percentage Value is:%3.2f%%\r\n", PPMpercentage);
         ^~~~~~
         print

esp32:esp32:d1_mini32 @ 1.0.6

Inclusion

Result: PASS

Sketch uses 203162 bytes (15%) of program storage space. Maximum is 1310720 bytes.
Global variables use 13880 bytes (4%) of dynamic memory, leaving 313800 bytes for local variables. Maximum is 327680 bytes.
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/src/ADC121C021.h:15:0,
                 from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/src/ADC121C021.cpp:11:
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/libraries/Wire/src/Wire.h: In member function 'uint8_t ADC121C021::readRegister8(uint8_t)':
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/libraries/Wire/src/Wire.h:103:13: note: candidate 1: uint8_t TwoWire::requestFrom(int, int)
     uint8_t requestFrom(int address, int size);
             ^
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/libraries/Wire/src/Wire.h:101:13: note: candidate 2: uint8_t TwoWire::requestFrom(uint8_t, uint8_t)
     uint8_t requestFrom(uint8_t address, uint8_t size);
             ^
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/libraries/Wire/src/Wire.h: In member function 'uint16_t ADC121C021::readRegister16(uint8_t)':
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/libraries/Wire/src/Wire.h:103:13: note: candidate 1: uint8_t TwoWire::requestFrom(int, int)
     uint8_t requestFrom(int address, int size);
             ^
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/libraries/Wire/src/Wire.h:101:13: note: candidate 2: uint8_t TwoWire::requestFrom(uint8_t, uint8_t)
     uint8_t requestFrom(uint8_t address, uint8_t size);
             ^
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/libraries/Wire/src/Wire.h: In member function 'uint8_t ADC121C021::readAlertStatus()':
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/libraries/Wire/src/Wire.h:103:13: note: candidate 1: uint8_t TwoWire::requestFrom(int, int)
     uint8_t requestFrom(int address, int size);
             ^
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/libraries/Wire/src/Wire.h:101:13: note: candidate 2: uint8_t TwoWire::requestFrom(uint8_t, uint8_t)
     uint8_t requestFrom(uint8_t address, uint8_t size);
             ^
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/libraries/Wire/src/Wire.h:103:13: note: candidate 1: uint8_t TwoWire::requestFrom(int, int)
     uint8_t requestFrom(int address, int size);
             ^
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/libraries/Wire/src/Wire.h:101:13: note: candidate 2: uint8_t TwoWire::requestFrom(uint8_t, uint8_t)
     uint8_t requestFrom(uint8_t address, uint8_t size);
             ^
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/libraries/Wire/src/Wire.h: In member function 'uint8_t ADC121C021::readConfigRegister()':
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/libraries/Wire/src/Wire.h:103:13: note: candidate 1: uint8_t TwoWire::requestFrom(int, int)
     uint8_t requestFrom(int address, int size);
             ^
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/libraries/Wire/src/Wire.h:101:13: note: candidate 2: uint8_t TwoWire::requestFrom(uint8_t, uint8_t)
     uint8_t requestFrom(uint8_t address, uint8_t size);
             ^
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/libraries/Wire/src/Wire.h: In member function 'uint16_t ADC121C021::getAdcValue()':
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/libraries/Wire/src/Wire.h:103:13: note: candidate 1: uint8_t TwoWire::requestFrom(int, int)
     uint8_t requestFrom(int address, int size);
             ^
/home/ec2-user/arduino-testlib/cli-datadir/data/packages/esp32/hardware/esp32/1.0.6/libraries/Wire/src/Wire.h:101:13: note: candidate 2: uint8_t TwoWire::requestFrom(uint8_t, uint8_t)
     uint8_t requestFrom(uint8_t address, uint8_t size);
             ^

examples/RAK12004_MQ2_Sampling

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:13:19: error: 'WB_IO5' was not declared in this scope
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:23:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:12:16: error: 'WB_IO6' was not declared in this scope
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:24:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino: In function 'void loop()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:13:19: error: 'WB_IO5' was not declared in this scope
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_Sampling/RAK12004_MQ2_Sampling.ino:100:34: note: in expansion of macro 'ALERT_PIN'
  uint8_t PINstatus = digitalRead(ALERT_PIN);
                                  ^

examples/RAK12004_MQ2_SmokeDetection

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:22:19: error: 'WB_IO5' was not declared in this scope
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:40:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:21:16: error: 'WB_IO6' was not declared in this scope
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:41:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino: In function 'void loop()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:149:3: error: 'HwPWM0' was not declared in this scope
   HwPWM0.stop();
   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino: In function 'void buzzer_init()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:15:24: error: 'WB_IO1' was not declared in this scope
 #define BUZZER_CONTROL WB_IO1
                        ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:175:10: note: in expansion of macro 'BUZZER_CONTROL'
  pinMode(BUZZER_CONTROL, OUTPUT);
          ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:176:2: error: 'HwPWM0' was not declared in this scope
  HwPWM0.addPin(BUZZER_CONTROL);
  ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino: In function 'void buzzer(long unsigned int)':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:188:2: error: 'HwPWM0' was not declared in this scope
  HwPWM0.setMaxValue(pwm_period); // set max value = 16000000/pwm_frequency - 1
  ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:15:24: error: 'WB_IO1' was not declared in this scope
 #define BUZZER_CONTROL WB_IO1
                        ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_SmokeDetection/RAK12004_MQ2_SmokeDetection.ino:189:18: note: in expansion of macro 'BUZZER_CONTROL'
  HwPWM0.writePin(BUZZER_CONTROL, duty, false);
                  ^

examples/RAK12004_MQ2_read

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:14:19: error: 'WB_IO5' was not declared in this scope
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:31:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:13:16: error: 'WB_IO6' was not declared in this scope
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12004_MQ2_read/RAK12004_MQ2_read.ino:32:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^

examples/RAK12009_MQ3_AlcoholDetection

Result: FAIL

/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino: In function 'void setup()':
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:14:19: error: 'WB_IO5' was not declared in this scope
 #define ALERT_PIN WB_IO5 //a high indicates that the respective limit has been violated.
                   ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:31:10: note: in expansion of macro 'ALERT_PIN'
  pinMode(ALERT_PIN, INPUT);
          ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:13:16: error: 'WB_IO6' was not declared in this scope
 #define EN_PIN WB_IO6  //Logic high enables the device. Logic low disables the device
                ^
/home/ec2-user/arduino-testlib/cli-datadir/user/libraries/RAKwireless_MQx_library/examples/RAK12009_MQ3_AlcoholDetection/RAK12009_MQ3_AlcoholDetection.ino:32:10: note: in expansion of macro 'EN_PIN'
  pinMode(EN_PIN, OUTPUT);
          ^