Hi, I complied your code for NRF51822 chip but I am getting the following errors at compile
Arduino: 1.8.11 (Mac OS X), Board: "MyBoardNRF5 nRF51822, 16 kB RAM, 256 kB flash (xxaa), None, Crystal Oscillator"
WARNING: library LIS2DW12-master claims to run on stm32, avr, sam architecture(s) and may be incompatible with your current board which runs on nRF5 architecture(s).
/Users/puneit/Google Drive/MySensor/NRF51822/doorsensor/doorsensor.ino: In function 'void board_Init()':
doorsensor:417:3: error: 'NRF_NFCT' was not declared in this scope
NRF_NFCT->TASKS_DISABLE = 1;
^
doorsensor:419:13: error: 'struct NRF_UICR_Type' has no member named 'NFCPINS'
NRF_UICR->NFCPINS = 0;
^
doorsensor:421:3: error: 'NRF_SAADC' was not declared in this scope
NRF_SAADC ->ENABLE = 0;
^
doorsensor:422:3: error: 'NRF_PWM0' was not declared in this scope
NRF_PWM0 ->ENABLE = 0;
^
doorsensor:423:3: error: 'NRF_PWM1' was not declared in this scope
NRF_PWM1 ->ENABLE = 0;
^
doorsensor:424:3: error: 'NRF_PWM2' was not declared in this scope
NRF_PWM2 ->ENABLE = 0;
^
doorsensor:425:3: error: 'NRF_TWIM1' was not declared in this scope
NRF_TWIM1 ->ENABLE = 0;
^
doorsensor:426:3: error: 'NRF_TWIS1' was not declared in this scope
NRF_TWIS1 ->ENABLE = 0;
^
Multiple libraries were found for "Wire.h"
Used: /Users/puneit/Library/Arduino15/packages/sandeepmistry/hardware/nRF5/0.6.0/libraries/Wire
Not used: /Users/puneit/Documents/Arduino/libraries/Wire
Multiple libraries were found for "SPI.h"
Used: /Users/puneit/Library/Arduino15/packages/sandeepmistry/hardware/nRF5/0.6.0/libraries/SPI
Not used: /Users/puneit/Documents/Arduino/libraries/SPI
exit status 1
'NRF_NFCT' was not declared in this scope
Invalid library found in /Users/puneit/Documents/Arduino/libraries/ESP8266SdFat: no headers files (.h) found in /Users/puneit/Documents/Arduino/libraries/ESP8266SdFat
Invalid library found in /Users/puneit/Documents/Arduino/libraries/SoftwareSerial: no headers files (.h) found in /Users/puneit/Documents/Arduino/libraries/SoftwareSerial
Invalid library found in /Users/puneit/Documents/Arduino/libraries/ArduinoHwNRF5-master: no headers files (.h) found in /Users/puneit/Documents/Arduino/libraries/ArduinoHwNRF5-master
Invalid library found in /Users/puneit/Documents/Arduino/libraries/arduino-nRF5-master: no headers files (.h) found in /Users/puneit/Documents/Arduino/libraries/arduino-nRF5-master
Invalid library found in /Users/puneit/Documents/Arduino/libraries/ArduinoBoards-master: no headers files (.h) found in /Users/puneit/Documents/Arduino/libraries/ArduinoBoards-master
This report would have more information with
"Show verbose output during compilation"
option enabled in File -> Preferences.
@berkseo Good question. The code seemed good at the time I wrote it, but I can't say that it was extensively tested. I may circle back to it at a future date, and if so, I'll take a closer look. Even with more than 500 downloads of the code, no one has posted any feedback on how well (or not) it has run. Also, I not sure how compatible the posted code is with newer releases of the mysensors library.
@Nca78 said in Particle Powered Air Quality Sensor Logging to Google Docs:
@Sebex said in Particle Powered Air Quality Sensor Logging to Google Docs:
Perhaps I don't necessarily need to use the same pins
Both the sensors you quote are using I2C. So they both use the same 2 pins (SDA, SCL) to communicate. You can put many I2C sensors on those same pins, they each have an address to know which sensor is receiving/sending data to the master (here, your arduino).
Look for a tutorial on I2C first.
Thanks I get it now
