aarpay

Hi all, I'm a novice Labview user. I have a class project: controlling a USB device with Labview. I've configured NI-VISA to list my digital camera (Panasonic DMC-LC33) as a resource, and I've even written a little VI to write a string to the device and read from it. The problem is that I don't know any USB commands that I can send to my device. Does anyone know any basic commands that work (something simple like IDN? which is a GPIB command) through USB? Thanks. aarpay

Hi all, I'm a novice Labview user. I have a class project: controlling a USB device with Labview. I've configured NI-VISA to list my digital camera (Panasonic DMC-LC33) as a resource, and I've even written a little VI to write a string to the device and read from it. The problem is that I don't know any USB commands that I can send to my device. Does anyone know any basic commands that work (something simple like IDN? which is a GPIB command) through USB? Thanks. aarpay