考勤机记录下载源代码SDK开发包，适于中控Linux考勤机系统-Attendance records are downloadable source code SDK

TcpSDK包括车牌识别一体机接收识别结果、管理白名单、透明串口数据发送与接收、继电器控制等功能。 SDK支持的系统说明：Linux 32位系统 SDK开发语言：c、c-TcpSDK includes the license plate recognition machine to receive the recognition result, the management white list, the transparent string mouth data transmissio