Hello, I'm currently trying to implement your software setup on my Arduino Yún 2, Adafruit MAX31865 and PT100 and configured the Arduino sketch with the BrewBench Monitor config. When I tried to run the sketch on the Arduino it won’t measure the correct temperature and I couldn’t find an implementation of the Adafruit MAX31865 library or function in the sketch.
After I changed the code a bit, it was able to measure the temperature, post it in the InfluxDB and post a JSON response. The BrewBench Monitor was able to show the correct temperature but still said there was an error: „Connection error: Sensor is not connected“. Even the rise or fall of temperature is shown correctly.
Right now I’m testing the heat and pump action on my Relay (SRD-05VDC-SL-C). The buttons are triggering them somewhat correct but for the heat I have to turn it on and off in the Monitor before it is triggered. I tested the Relay before with some very simple code to check if the hardware is working correctly.
Is there a detailed documentation of the implementation with the PT100 and the Amplifier that I just didn’t see or am I missing something here? I’m grateful for help or advise.