Hello I am using a Schneider M221 plc I want to get TTL to work on the plc. I have a TTL to RS232 converter and have wired it correctly to the processor. I have never used SoMachine basic so I am lost on how to program this. All I want is to be able send my info to the processor and see it with my laptop. It is part of a much bigger project and this seems to be my problem point.
Thanks for any help.
Thanks for any help.