upsd3200_adc.c upsd3200_lcd.c upsd3200 _pwm.c upsd3200_timer.c uPSD practical pr...

内容：1、本程序用于测试4相步进电机常规驱动 2、需要用跳帽或者杜邦线把信号输出端和对应的步进电机信号输入端连接起来 3、速度不可以调节的过快，不然就没有力矩转动了 4、按s4（设置成独立按键模式）可以控制正反转 -Contents: 1, the procedure used to test the four-phase stepper motor-driven two conventional, need to jump cap or the signal output line of DuPont and the corresponding stepper motor signal input terminal connected three speed adjustment can not be too fast, Otherwise, there would be no moment of rotation of the four, according to s4 (set to form an independent key mode) can control the positive inversion

LCM module .9320 relevant information .320 X240

我设计的点阵字库的标准，可用于嵌入式系统，这里包含文档和我们自己使用的C语言源代码。 该字库标准支持UNICODE和GBK两者编码方式。-fontlib doc&source(c language).

单片机控制的12864液晶显示器的驱动程序,通过按键控制-MCU control of the 12,864 LCD driver, through the control button

非接触式无线巡更系统实现讲解，希望能给大家带来帮助-Non-contact wireless realize on Patrol System, I hope everyone can help

x5045的应用程序，多初学的朋友很有帮助！-X5045 applications, and more helpful beginner

单片机并口扩展芯片8255A源码，内服仿真文件和说明文件-Single-chip parallel port expansion 8255A chip source, internal simulation files and documentation

AVR309-USB 到 UART 协议转换程序。-AVR309-USB to UART protocol conversion process

MAXIM公司a_WIRE温度传感器DS18b20的c51源代码-MAXIM company a_WIRE temperature sensor DS18b20 the decoder source code

CC1110无线收发FHSS的源程序。使用的开发环境是IAR7.2H-FHSS wireless transceiver CC1110 source. The use of development environment are IAR7.2H