Merging two codes for PZEM004T and DHT 22

[khoih]

Why don’t you show the already working PZEM code you achieved last time to start with:

Connecting pzem004-t v3 with esp8266 and Blynk

If you use the blocking Blynk.begin() in your setup() function and the board can’t connect to WiFi / Blynk server, the loop() function will never be executed. Therefore, anything you put there forever won’t run. There have many discussions about this, you’d better do some more research on this blocking Blynk.begin() and non blocking Blynk.config() + Blynk.connect(). The following code, modified from original code, will show you how to use those functions, and will possibly fix your problems. I…

and

Connecting pzem004-t v3 with esp8266 and Blynk

Thanks for the help otherwise the stuffs might ended up in garbage bin. I can sleep well tonight. [40%20AM]

It’s better to save other people some precious time.