// This Communications Component is implemented using separate Read and Write // threads. Messages from the threads are posted to the Comm control which is // an invisible window. To handle data from the comm port, simply // attach a handler to

程序功能：PC机通过串口可以控制从EEPROM的指定地址中读出一个 字节的数据，或者向指定地址写入一个字节的数据 特别说明：在PC机发送EEPROM内的存储地址或者是写入数据时，必须 使用十六进制发送，而在发送读写控制命令时要使用默认 的发送ASCII码的设置，这点要注意，否则操作无法完成-Program features: PC, can be controlled through the serial port specified address from the EE

VC编程：写入和读取记忆ic的数据，并能复制读取数据并可将之写入下一台机器。-VC program: ic memory write and read data, and can copy and can read data written to the next machine.

设置MEMORY卡数据传输方向AT88SC102及AT88SC1604IC卡的读写（C51编写-Set MEMORY card data transfer direction AT88SC102 and AT88SC1604IC card reader (C51 write