I need help for a project. My question is easy and I think it is no so complicated but I have some humidity sensors with libraries (DHT22), some K-typ thermocouples (with MAX31855) with libraries and I would like to do the acquisition with LINX and LabVIEW.
I success to do it with a custom command for a sensor (DHT dht (DHTPIN, DHTTYPE) but I fail when I have some sensors.
I have an error that the custom command does not support.
I have tested with DHT dht1(PIN1, DHT22) / DHT dht2(PIN2, DHT22) but I think there is a problem for the communication with LINX and more especially with LinkSerialListener.
How can I do to solve my problem ?
I have created an unique firmware Arduino. I compile it and I call it on LabVIEW.
Maybe is it possible to compile some firmwares (some custom commands) in IDE Arduino and CONTROLLINO and to call it on LabVIEW but I have always errors during acqusition...and I do not know how to compile some firmwares.
Thank you for your help !
PS : there is an attached file which runs well for a DHT22 sensor and a MAX31855.