I do collect using 15 single chip microcomputer, the assistant can be used to determine the temperature and humidity of collected is sent to the PC, but how do I set up a variable data link up?

CodePudding user response:

Can someone tell me?

CodePudding user response:

Has been made

CodePudding user response:

Brother, how are you this is not to collect data, also read the file

CodePudding user response:

reference 4 floor qq_42925657 response:

brother, how are you this is not to collect data, also read the file

I read PLC port state, and then change the status of the input port,

CodePudding user response:

Single chip microcomputer as BODBUS from station, configuration king too, as the main, if not agreement, choose "modicon PLC communication can,"

CodePudding user response:

Follow the help file study, DEMO examples

CodePudding user response:

references 9 f Glen_hsu response:

single chip microcomputer as BODBUS from station, configuration king too, as the main, if not agreement, choose "modicon PLC communication can,"

Thank you boss
Hey!