这是基于飞思卡尔单片机MC13213上的完整的工程文件。用Codewarrior 6.1开发的基于ZIGBEE协议的巡检器。还应用了令牌环的算法。-This is based on Freescale' s MC13213 microcontroller complete project file. With Codewarrior 6.1 developed ZIGBEE protocol-based inspection device. Token Ring has also appl

Know what API functions are supported by your Windows CE based token, all types of processors one program for each

485通信的原理，整个通信过程的描述。令牌机制的实现的方式，和一些注意事项-485 principle, the descr iption of the entire communication process. Token mechanism to achieve the way, and some notes

本程序，通过ATmega88 AVR单片机的运行实现modbus的基础运行代码，运用串行口输出，连接多个设备，由总线地址区分各个运行设备和数据、指令的传输，可以在本程序的基础上进行完善令牌机制。(This program, through the ATmega88 AVR SCM to achieve MODBUS based operation code, the use of serial port output, connecting multiple devices, each oper