来自网络的IEC103规约实现。 103规约通信程序,完整的程序,供大家参考-IEC 103 power system 41695037IEC103 Statute of the communication program, complete the procedures for your reference
ST7920液晶控制器的AVR程序,有反白程序。图片显示程序等等。代码很精简,用串行方式传输,只需要三根控制线就可以了。-ST7920 LCD controller AVR procedures, anti-white programs. Image display program and so on. Code is very simple to use serial transmission, only three control lines on it.