string to double

[sahin]

hi,

I'm trying to read spectrum data of an spectrum analyzer and using VISA commands.

I can get trace data as a string in ASCII format in a form in which each double elements are comma-separated.

How can I format this stringto a double array?

thanks a lot

[Kobi_K]

Maybe this can help :

// Split data string into points, convet to double, and output

token = strtok( data, "," );

dataPoint = atof(token); // Convert to double

you can also use Fmt() and Sprintf() for manipulate strings