Plateforme Level Extreme
Abonnement
Profil corporatif
Produits & Services
Support
Légal
English
MSCOMM nonstandard baud rate
Message
De
07/09/2011 12:33:58
 
 
À
06/09/2011 11:43:04
Information générale
Forum:
Visual FoxPro
Catégorie:
Contrôles ActiveX en VFP
Versions des environnements
Visual FoxPro:
VFP 9 SP2
OS:
Windows XP SP2
Network:
Windows 2003 Server
Database:
Visual FoxPro
Application:
Desktop
Divers
Thread ID:
01522803
Message ID:
01522908
Vues:
60
>Several years ago I wrote an application that used MSCOMM to retrieve data from a GPS device at 9600 baud.
>
>The device has been upgraded and now uses 230400 baud but I when I try to set MSCOMM to 230400 I get an error "invalid property value." Is it possible to set MSCOMM to accept 230400? If so how do I do it?
>
>Thanks in advance for any suggestions.

Can you communicate with device with another program (e.g. Hyerpterminal) ? (this is of course assuming that the command protocol would allow you to be able to type something from keyboard and get a response)
Précédent
Suivant
Répondre
Fil
Voir

Click here to load this message in the networking platform