> You need to put your tty (in this case /dev/ttyACM0) into raw mode, so that > the tty layer doesn't process the input. > Thank you Alan, no wonder why even with open data option O_RDWR did not help. It also explains why it worked in windows, b/c it is at the linux tty layer. -toan -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
