I am connecting a Mettler Toledo Scale with an RS232 via a Serial to Ethernet device. I have then connected the device to Ignition using the TCP driver and started to poll the Message tag for the weight being displayed. This works but I am receiving a string with characters that I don’t require. I am only really looking for the numbers and not the text.
Whats I am getting - S S 31.1g
What I would like - 31.1
I have looked at transform I but couldn’t see anyway to do this, any advice?