usb

Hi. I am having problems communicating with a UBLOX GPS device using the serial interface over USB. I would like to be able to receive data from the device asynchronously in a receive event when data is sent from the GPS to the computer. mySerialPort.PortName = "COM7"...

I have a hardware with USB for communicate between computer to hardware. The vendor not giving any APIs to connect to the device. They give me a protocol. But the protocol is serve for RS232 mode. I ask the vendor whether this protocol can be apply to the USB, they said 'YES'.. So, I'm...

I already have a code for detecting a removable device. However, I would like to enable my program to detect that USB drive and read and print the text in that specific text file on my webpage. I also have a program code for reading and printing a text file from a USB but that program needs the...