Tag Info

Hot answers tagged


Each type of USB device sends data in its own way. It's up to the driver to decide what to do with the data. For data sent through a serial device, simply read from /dev/ttyUSBn. </dev/ttyUSB0 awk ' {data += $0} /record end/ {print $0 | "process-one-record #" NR} '

Only top voted, non community-wiki answers of a minimum length are eligible