SDM 120C problem with ESPcore newer than 2.4.0 rc2

reaper7 / SDM_Energy_Meter

reading SDM72 SDM120 SDM220 SDM230 SDM630 modbus energy meters from arduino (esp8266, esp32, avr)

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SDM 120C problem with ESPcore newer than 2.4.0 rc2 #15

Closed Giobax closed 6 years ago

Giobax commented 6 years ago

No probem when I use the library with ESP core 2.4.0 rc 2...but updating to 2.4.0 or 2.4.1 it cause al lot of "na". Using wemos D1 mini and a SDM120 on D2 and D1. Any solution? Giovanni.

reaper7 commented 6 years ago

You are using software or hardware serial? I did not notice errors increase when hardware serial is used.

reaper7 commented 6 years ago

Sorry...I see D2/D1 this mean softwareserial... Please try to upgrade Your SoftwareSerial library and read this issue (maybe related): https://github.com/plerup/espsoftwareserial/issues/63

reaper7 commented 6 years ago

Closing due to lack of feedback.