VISA formatted I/O usage - ViScanf() format specifier

[schuller]

Hello.

I'm trying to read an instrument response with ViScanf()and transfer the response values from the instrument.

The instruments response is:

"OP0,TRUE,-9.10,-9.08,-19.51,-8.74,FAIL\n"

I tried the following:

double dVal1,dVal2,dVal3,dVal4;
char szValidity[32];
char szVerdict[32];

viScanf(instr,"OP0,%[^,],%le,%le,%le,%le,%[^\n]", szValidity, dVal1, dVal2,dVal3,dVal4,szVerdict);

But this throws an unhandled exception/access violation.

I guess my format specifier is wrong somehow.

Any suggestions?

Best regards,

Dietmar

[schuller]

Oh sorry, what a shame, viScanf() expects pointers of course...

... , &dVal1, &dVal2,&dVal3,&dVal4,...