A
I am using a energy meter named RISH 3430 which says it uses Modbus RS-485.
I am writing a c code to fetch the register values. i.e. Input Registers having functional code 04 and the register number starts from 30001.
I am using the function called
modbus_read_input_register(ctx,0,20,tab_reg).
I am not getting the values properly. may be the register number which I'am using is not correct..
any suggestions please reply
I am writing a c code to fetch the register values. i.e. Input Registers having functional code 04 and the register number starts from 30001.
I am using the function called
modbus_read_input_register(ctx,0,20,tab_reg).
I am not getting the values properly. may be the register number which I'am using is not correct..
any suggestions please reply