serial port read/write,对USB和com端口的数据读写可以实时操作
serial port read/write,对USB和com端口的数据读写可以实时操作,但是com端口必须未被其他程序占用,如果被占用,将会无法打开。...
serial port read/write,对USB和com端口的数据读写可以实时操作,但是com端口必须未被其他程序占用,如果被占用,将会无法打开。...
RFID中rc500的读写程序。Firmware for MFRC500 Demo Serial Reader...
Very simple USB 1.1 PHY. Includes all the goodies: serial/parallel conversion, bit stuffing/unstuffing, NRZI encoding decoding. Uses a simplified UT...
Face recognition using webcam and this data.if the person exist means its gives the serial data out..this face regonition totally used by automaticall...
Commonly used serial EEPROM memory chip 24c02 Chinese official information manual, it was relatively easy to understand....