C51 with HT9170 and HT9200 interface program (DTMF)

非常方便使用的ds1302程序。使用时，只需调用5个函数，即可完成1302的初始化，读写等-Ds1302 is very easy to use program. Use, simply call the 5 function, 1302 to complete the initialization, reading and writing, etc.

flash程度源代码,该程度经过反复测试,没有问题-the degree of flash source code, the extent of repeated testing, there is no problem

自己编的C51串口，主要是协议，希望对大家有帮助-Own serial port of the C51, mainly the agreement, would like to help everyone

该接口程序采用C51语言，包含详细的文档，开发环境为uvision2-the interface program used C51 language, contains a detailed documentation, development environment for uvision2

这是一个用于RS485通讯的协议转换程序,采用89S52芯片,KEIL 51开发-for RS485 communication protocol conversion procedures used 89S52 chip, KEIL 51 development

采用步进电机模拟洗衣机电机，实现上水、浸泡、洗涤、漂洗、甩干等过程。洗涤分弱洗、轻洗、强洗；可设定3级水位设定，每级水位均设定水位下限（值自定）；可选择漂洗次数（3~5次）。使用键盘进行流程及参数设定及自动存储流程，设定暂停键，可暂时停止洗衣机的工作，恢复后按原设定程序继续进行，同时设定停止键，可终止洗衣机的工作，并在LED或LCD上显示当前流程。-Simulation using stepper motors washing machine motor to achieve Sheung Shui, soaking, washing, rinsing, drying and other processes. Washing sub-weak wash, light wash, strong wash can be set to three water level settings, set the water level in each grade level were lower (the value of self-set) optional rinsing times (3 ~ 5 times). Using the keyboard processes and parameter settings and automatic memory processes, set pause button to temporarily suspend the work of washing machines and restore original settings after the process to continue at the same time set the stop button, may terminate the work of washing machines, and LED or the LCD displays the current process.

本代码为本人用msp430单片机开发中频电源时所写的msp430单片机实现SPWM输出的源代码。-I used this code for the development msp430-IF single-chip power MCU msp430 written the source code of SPWM output.

12864LCD的反白显示，现在大多LCD都是两行同时显示，该源码实现了单独显示。-12864LCD anti-white display, and now most LCD are two lines at the same time revealed that the source has a separate display.

这是一个全自动洗衣机的控制器程序，包含波轮洗衣机的绝大部分功能，使用东芝单片机TMP87P809。-This is a fully automatic washing machine controller procedures, washing machines recommendation will contain most of the functions, the use of SCM TMP87P809 Toshiba.

C8051F06X单片机编程，看门狗模块源代码-C8051F06X microcontroller programming, the watchdog module source code