rodrigoratan
/ pzem_004t.py
Created
September 30, 2021 03:41
— forked from bandaangosta/pzem_004t.py
Reading PZEM-004t power sensor (new version v3.0) through Modbus-RTU protocol over TTL UART
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| # Reading PZEM-004t power sensor (new version v3.0) through Modbus-RTU protocol over TTL UART | |
| # Run as: | |
| # python3 pzem_004t.py | |
| # To install dependencies: | |
| # pip install modbus-tk | |
| # pip install pyserial | |
| import serial | |
| import modbus_tk.defines as cst |