Hi,
I am attempting to implement a MODBUS master that will run on a micro-controller. I am just a bit confused. When i send a modbus request, the client receives it processes it and sends a response back. I have a TCP connection in place. Do i have to wait for the reply or will it be immediate since TCP is full duplex?
I am attempting to implement a MODBUS master that will run on a micro-controller. I am just a bit confused. When i send a modbus request, the client receives it processes it and sends a response back. I have a TCP connection in place. Do i have to wait for the reply or will it be immediate since TCP is full duplex?