@felmue Many thanks Felmue previously I'm use other F/W after use 1.9.8 it back to function.

@felmue It's works with machine type client?

I tried to program by UIFlow when connect Core2 + LAN Base but seens it's not initialize as uasual, when use same code with Core Basic + Lan Base also function.
Error on screen siad about library is W5500 configuarion not support Core2.
M5 Support team please help to update F/W for Core2 can support LAN base as well.

@liemph I tried connect and program by UIFlow it but there are some error after run on screen said “please remove ENV hat” when we add PbHUB into list.

Hi Guys
I have some further question, what about M5Stick C + ENV HAT + PbHUB connect together?

Today I try to connect OP180 via PbHUB that using CH4 and CH5 but cannot be detected, I tried to erase and re-burn firmware by using M5 Fire it's show CH4 and CH5 read value (disconnected all CH) is not over 1000 .
I checked with schematics seems CH4 and CH5 input is only Analog.
Kindly confirm me as well before I send this unit to RMA process.