Compiling a project

Projects Programming
1

Hello,

I am trying to compile a github project https://github.com/Muny/DIY-JBC-T245-Station/tree/master/arduino_t245_controller and added what I think are the correct libraries as zip files after downloading them. I am having mega problems with compilation errors all over the place. Unfortunately the author of the code did not include these libraries. Any help would be very much appreciated. the error I am getting now is

arduino_t245_controller\arduino_t245_controller.ino: In function 'void setup()':
arduino_t245_controller:130:18: error: 'class MAX31856' has no member named 'writeRegister'; did you mean 'writeReg0'?
     temperature->writeRegister(REGISTER_CR0, CR0_INIT);
                  ^~~~~~~~~~~~~
                  writeReg0
arduino_t245_controller:130:32: error: 'REGISTER_CR0' was not declared in this scope
     temperature->writeRegister(REGISTER_CR0, CR0_INIT);
                                ^~~~~~~~~~~~
2

Probably the wrong library then

This one has the right function and defines

3

thanks for reply. This libraries got rid of the writeRegister not found error but the compiler is complaining about readThermocoupleVoltage missing. I searched everywhere for the right library but readThermocoupleVoltage is not in any MAX31856 library i managed to find.

Cheers

double readTemp()
{
    return 122.5438816 + 5.66934596 * temperature->readThermocoupleVoltage();
}
4

there is a pull request for the Adafruit library with this function

➜ Added function readThermocoupleVoltage for VMODE_G8 and VMODE_G32 modes by mpeaucelle · Pull Request #26 · adafruit/Adafruit_MAX31856 · GitHub

the code is not rocket science, pick a library and adapt your code to the library...