eastronSDM230 read data using modbus (rs485)
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- Опубликовано: 27 авг 2024
- (Eastron SDM230 ) read data from meter SDM230 on modbus (rs485) with arduino ( in this video i'm using arduino uno) and module converter rs485 to ttl ( hardware/software serial uart ).
Module convert: www.openimpuls...
Eastron SDM230 : www.eastrongrou...
contact : tuyenathai@gmail.com - +84932517611 (Viet Nam)
source code: github.com/Tha...
Hello Sir, can you show me your Sketch ?