P
Hi, I need to write an InTouch HMI that communicates with hardware via a serial port in hexadecimal values.Right now I have a command line program that does that this (it sends 3bytes of hex values and waits for 24byte reply), For example: if I write to the serial port: F1 71 A2 it will return 24 bytes describing the status of the hardware. I need to write an HMI for it so that it would be human readable even for our operators. I would like to plug it into an InTouch HMI. Any ideas how to do this? Is this even possible? Has anyone done anything this wacky? Thanks Peter