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Codage, syntaxe et commandes
Titre:
Reading a Scale with VFP
I have a scale connected to com1. I have tried to use mscomm and an activeX control someone from this site recommended io.ocx from Stephen Payne. I have tried both in vain.
I have the correct baudrate, databits, parity and stopbits set.
Using either mscomm or io.ocx the return string I get is "".
I can't believe there isn't someone out there who has successfully accomplished this task.
Some good old fashion code sharing would be greatly appreciated. I don't believe in re-inventing the wheel!
Any help - beyond "use mscomm" would be wonderful.
Jill Lindgren
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