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Mscomm
Message
From
12/11/2003 14:43:37
 
 
To
12/11/2003 14:13:37
General information
Forum:
Visual FoxPro
Category:
ActiveX controls in VFP
Title:
Re: Mscomm
Miscellaneous
Thread ID:
00849204
Message ID:
00849223
Views:
22
Hi Randy,

Nothing obvious pops out. What is the distance to the conveyor controller? Does the controller provide any feedback when it receives commands (other than movement)? Have you tried a lower baud rate?

>hello everyone, i am having problems with the mscomm control in vfp 7.0.
>the application should be very simple, but for some reason, i cannot get it to be consistent. the program works only about 10 percent of the time. I feel that something has to be wrong with the settings because I can never get the program to work if i send all the data at once. for instance - the concatenated string chr(14) + chr(13) to start the conveyor. There are times when I send the stop command and the belt actually starts or the opposite could occur or nothing might occur. can anyone see a problem with the settings or code. thank you.
>below are the settings and the code.
>
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