Temperature sensor module MAX31855 is compatible with Arduino. I found the following library files and I hope one volunteer could port it to B4R.
Thanks in advance
https://jowood4.files.wordpress.com/2015/01/pid_schematic1.png (connections to Arduino diagram)
Library files: https://github.com/jowood4/MAX31855
Thanks in advance
https://jowood4.files.wordpress.com/2015/01/pid_schematic1.png (connections to Arduino diagram)
Library files: https://github.com/jowood4/MAX31855