Linux下的voip通信終端軟件,common目綠為多媒體開發包,主要提供內存mbus,md5,hmac,網絡接口方面的函數.rat為主要的函數集.-under Linux software voip communication terminals, common green head for multimedia development kits, main memory to provide legal, md5, hmac, network interface functions. ra

Modbus 源码程序 非常详尽 适合初学者-Modbus-source program suitable for beginners, very detailed

RS 485 Modbus Communication software for devices enabled with rs 485 modbus