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UART Communication Settings/en: различия между версиями
Новая страница: «For stop bits, you will likely get two values: 1 and 2. You can refine the setting by reading the value from the register 112 with the already known address, spee…»
(Новая страница: «In this script we refer to the 0x80 register, which stores the modbus address in all Wiren Board Modbus devices. The output of the scr…») |
(Новая страница: «For stop bits, you will likely get two values: 1 and 2. You can refine the setting by reading the value from the register 112 with the already known address, spee…») |
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| Строка 65: | Строка 65: | ||
Speed:9600 Stop bits:2 Parity:none Modbus address:0x0001 | Speed:9600 Stop bits:2 Parity:none Modbus address:0x0001 | ||
For stop bits, you will likely get two values: 1 and 2. You can refine the setting by reading the value from the register 112 with the already known address, speed, parity: | |||
modbus_client --debug -mrtu -b'''9600''' -p'''none''' -s'''2''' /dev/ttyAPP1 -a'''0x01''' -t0x03 -r112 | modbus_client --debug -mrtu -b'''9600''' -p'''none''' -s'''2''' /dev/ttyAPP1 -a'''0x01''' -t0x03 -r112 | ||