I'm trying to connect to an external device using the TCP/IP node. I need to send the command string ON followed by a carrage return \r. I've tried sending ON\r using the exchnage function and the inject function but this doesn't seem to work?
I can connect to the device in other programming languages such as labVIEW soi know the command is correct and the device is functioning.
The TCP node indicates that it is connected to the device and a debug node confirms the string has been past correctly but the device does not seem to accept the command - is there another way to send a carrage return so its not part of the string?