Handle Error Codes Ansi C

[chris2005]

Hey guys,

please help me by working with my NI cRIO-9233. I am using this digital input card with an USB-Carrier Type NI USB-9162 and want to prevent some error Codes. By removing the Input-Modul from the USB i get DAQmxErrorPALBadDevice with an error code of -50002. I found the functions DAQmxGetErrorString to get the exact information, but i want to get an error handle, an error-event that occurs when i have problems with the connection!

Any Ideas how i could solve the problem

Regardings

Christoph

[Honsel]

Hi Chris,

Please use the vi "general error handler". Then you can catch your error and decide what should be done next.

Best regards,
Hendrik

[chris2005]

Hey Hendrik,

thank you for your response. Do you have any idea how to handle in Ansi C / VC++ ? I thought of throwing an exception, but don't know how to do so!

Thanks, yours Chris