The errors of Modbus RTU Master is not cleared after writing '1' to the Master_Status_Reset register
Posted: 14 Jun 2022, 06:09
I tried to clear the error state of the Modbus RTU master follow the https://revolutionpi.com/tutorials/modb ... verwenden/ but it did not work:
1. When a communication error occurs:
- Master_Status_Reset = 17(0x11)
- Modbus_Action_Status = 0(0x00)[/list]
2. Write '1' to the Master_Status_Reset register by issuing the command piTest -w Master_Status_Reset,1 => The error is not clear
The error is only cleared when I reset the piControl process: piTest -x
1. When a communication error occurs:
- Master_Status_Reset = 17(0x11)
- Modbus_Action_Status = 0(0x00)[/list]
2. Write '1' to the Master_Status_Reset register by issuing the command piTest -w Master_Status_Reset,1 => The error is not clear
The error is only cleared when I reset the piControl process: piTest -x