chuankou1

VB和信捷PLC通讯的源代码，包括读写，置位，独一无二哦，网上都找不到的。(vb and thinget plc communication program source,good thing)

tmsa32d7 For Tmscomm

很好用的串口通讯监视和调试软件，安全无毒，放心下载。(Good serial communication monitoring and debugging software, safe, non-toxic, rest assured download.)

说明：  瑞萨RL78/G13modbus通信例程(Renesas RL78/G13modbus communication routine)

Huffman编码和解码程序,用c++编写,健壮性强,值得参考()

说明：  RS232-c串口编程资料收集整理，有C源码实例。 (Serial programming data collected, there are C source code examples.)

超低速的光纤一体发接收发送器,同于以前的光纤一体化接头都只适用于2M以上的通讯,如需将232等低速信号用光纤传输出,需要加复杂的调制解调电路,网动光电新生产的这款光纤头主要针对低速信号,可以传送DC-500KPS的信号,极大地简化了硬件设计.(Ultra-low-fat whole-speed fiber-optic transmitter receiver with fiber-optic integration in the previous joint only applies to more than 2M communications, etc. For the 232 low-speed optical fiber transmission of signals, the need to increase the complexity of the modulation and demodulation circuit, the net move Photoelectric new production of this first major response to low-speed fiber-optic signal, DC-500KPS can send the signal, greatly simplifying the hardware design.)

spcomm3.0 串口网络编程 delphi

基于VC++的串口调试程序可以发送接收数据，非常实用于初学者研究学习(Serial debugger based on VC++ can send and receive data, very useful for beginners learning)

奥图码投影机控制。2个会议室。3台投影机通过电脑串口卡控制。(Optoma projector control. Two meeting rooms. Projector control through the serial port of the PC card.)