I am trying to send a string to the Automation Direct ViewMarQ message display using the Modbus TCP data server. I can’t seem to get the message moved from the Holding register to the actual display. I don’t believe I am formatting my string correctly to be read and determined to be worked with at the display. I have seen some forum topics on this display but I couldn’t find what individuals used for the actual string that is sent down. I really don’t think I am converting the ASCII correctly from the string or am I not applying the text correctly to represent a .
This is my string variable <ID 0>Hello World $0D