National Instruments NI-Motion - Manual (Page 106)

Chapter 7 Contoured Moves
NI-Motion User Manual 7-10 ni.com
// Free the buffer allocated on the motion controller
memory
err = flex_clear_buffer(boardID, 1/*buffer
number*/);
CheckError;
return ;// Exit the Application
//////////////////////
// Error Handling
//
nimcHandleError; //NIMCCATCHTHIS:
// Check to see if there were any Modal Errors
if (csr & NIMC_MODAL_ERROR_MSG){
do {
// Get the command ID, resource ID, and the
error code of the // modal error from the
error stack on the device
flex_read_error_msg_rtn (boardID,&commandI
D,&resourceID, &errorCode);
nimcDisplayError(errorCode,commandID,res
ourceID);
//Read the communication status register
flex_read_csr_rtn (boardID,&csr);
}while(csr & NIMC_MODAL_ERROR_MSG);
}
else // Display regular error
nimcDisplayError(err,0,0);
return ;// Exit the Application
}