I am trying to use a M5stack 4-20ma module on i2c to a raspberry pi. I have got raspberry pi working with a env bme 280 module on i2c and successfully detected i2c address. Changing to the M5stack 4-20ma unit it won't recognise the module in i2cdetect. Any help or direction I need to take to get the M5stack 4-20ma and RPI working together on i2c.

]]>https://community.m5stack.com/topic/8066/m5stack-4-20ma-connect-to-raspberry-piRSS for NodeWed, 29 Apr 2026 23:34:22 GMTFri, 06 Feb 2026 10:06:33 GMT60