reading and writing ASCII data on serial port of plc 5/30

[amu_bgr]

can any body send me the ladder diagram for sending and reading e.g N7:0 TO N7:5 from serial port of plc5/30 to a visual basic programme using mscomm.

 

[Ron Beaufort]

Greetings amu bgr,



see if the Ch0InOut.RSP program attached to this post helps answer your questions ...