Instrument Control (GPIB, Serial, VISA, IVI)

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read data ascii

salut 

au cours de mon stage je suis demandé de faire une interface d'une balance CAS  mwp 3000h  , j'air ealisé  une application labview a  l'aide de l-interface visa et j'ai arrivé d'assurer d'acquisition des données mais le problème que  la sortie en hexadécimal n'ai pas conforme la sortie fournie par le manual guide de la balance meme lorsque j'ai l'envoyé a un fichier txt jai trouvé des  symboles . et merci

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Hello seif1352,

 

Can you check on your instrument documentation to see what synchronization process should be? I’m not familiar with that particular instrument, did you tried to get its output data on another application? (hyperterminal for example)

 

Bye

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Thank you for your reply

The problem that I use a USB cable for communication between the PC and the balance and I did’ nt understand the problem are due to the incorrect configuration of the balance or the labview application.

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You can also try with an example on the NI Example Finder inside Labview. I would recommend the one that is called Continuous Write and Read vi.

 

Take Care

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