Doesn't work on Arduino Micro

[jagsilva]

Describe the bug
Doesn't work on Arduino Micro with Softserial

I try with nodemcu with no problems but doesn't read PZEM on Micro
I can see with the leds that the message goes to PZEM and PZEM gives some message back but the message on arduino console is wallways the same:

Custom Address:0
Error reading voltage

If you can fix it will be good.

Thanks
Jaime