ATT7022B驱动程序，在飞利浦P89C668上的C51编程，已经应用于本公司的配变监视终端和负荷管理终端上。,ATT7022B driver, Philips P89C668 on the C51 programming, has been applied to monitor the company' s distribution transformer terminal and load management terminal.

真正的ATT7022C软件校表c程序，系本人项目基于C8050F020单片机编写的代码，调试通过，现与大家分享- c ATT7022C software,based on C8050F020 microcontroller，debugged, and now share