r some driver to develop an easy application to extract data from a waveform using the digital osciloscop TDS-220 and GPIB interface in the least time.I prefer someone programmed in Turbo-C that I could use like a skeleton for the main body of my routine.About 5 years ago I wrote some test-vi's to extract data from the TDS220 as part of an automated test, so it's do-able.
Be aware that the TDS220 has a very slow waveform transfer-speed even if you use the binary transfer mode(I guess low-costness has to appear somewhere) in the order of 1 wave per 0.5 seconds.
Good luck, Patrick de Boevere