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Sending single a character to the serial port
Message
De
05/01/2000 21:36:18
 
 
À
05/01/2000 20:05:33
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00313585
Message ID:
00313692
Vues:
32
Hi Ed,

PMFJI, but can you include MSCOMM32 somehow in your application when you make the dist disks?

Thanks

>>>>What's the easiest way to simply send a character to the serial port in VFP6. No protocol required, no ack. required.
>>>>Can I do it without an ocx or fll?
>>>
>>>Through making a series of Win32 API calls, yes, but they are not platform-independent. Your best bet is to use the MSCOMM32 ActiveX control.
>>
>>That's what I feared Ed. No problem using mscomm32 but it doesn't exist on all client machines, so I've got to install it. Dang.
>>I've also got Commtools but that's seems overkill!
>
>Installation oif the MSCOMM32 control is fairly straightforward; nothing to worry about beyond putting the control on the local machine and registering it.
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