A Bit Stuck on Writing Multiple MODBUS Registers
ok sweet as, thanks for that I'll give it a go
You should capture the command with Wireshark and see if it matches what you are expecting.
I tried a little bit of script magic to see if it would do it at the same time, but I think still not quick enough..
I guess I need to combine the two 16 bit values into one 32 bit value, then write that to the single register, which should extend to the second yeh?