M5StickPlus2 with ENVIV unit

[guarthur]

Hi there, I got a M5StickPlus2 and I connected to a ENVIV unit via grove port, however I can't get it to work.

Using the example https://github.com/m5stack/M5Unit-ENV/blob/master/examples/ENV_IV/ENV_IV.ino

It can't find SHT4x, it finds BMP280 but it doesn't produce any valid response it is all zeros.

What can I be doing incorrectly?

thanks

[robski]

@guarthur see below
sample from example and sample from uiflow

check that correct gpio is declared