资源列表
CS18-2
- 定时中断。采用定时器T0，定时50ms，每次定时溢出引起中断，在中断程序中对计数器累加。每一秒LED亮0.2s，熄0.8s。 特色：低功耗。程序中技巧在于将1s分成cnt记20次，0.2秒占20 ，即中断的前4次都点亮，后16次都熄灭。-Interrupted from time to time. The use of timer T0, from time to time 50ms, each caused by overflow from time to time interrupted
GPIO-deng
- LPC2131 实现流水灯实验，proteus里面实现-LPC2131 experimental realization of light water, proteus which to achieve
UART
- LPC2131 串口通信 原程序 proteus里面已实现-LPC2131 original serial communication program
SPI_7SegLed
- LPC2131 SPI通信 proteus里面仿真实现-LPC2131 SPI communication inside the simulation proteus
wentuji
- 运用vb编写上位机，显示下位机中温度数值以及波形，下位机程序用c编写.-Vb prepared to use PC to show lower values, as well as machine temperature waveform, the next c-bit machine with the preparation procedure.
dianzhen
- 16*16点阵做的汉字滚动程序，有三种显示模式，加速，一字一停，正常显示滚动，有按键设置暂停和继续-16* 16 dot matrix characters to do a rolling process, there are three display modes, speed up, the word for a while, the normal display scroll, a key set up the suspension and continue to
C51DS18B20
- 用温度传感器DS18B20做的温度采集系统，可准确测量周围温度-DS18B20 do with the temperature sensor the temperature acquisition system can accurately measure the ambient temperature
pwm
- 用PWM技术实现的 51单片机控制的小灯渐亮渐灭小程序-PWM technology with 51 single-chip microcomputer to control a small bright light gradually becoming a small program to eliminate
FM31256
- E-Labs AVRco Ramtron FM31256 F-RAM low level driver
MNEA
- E-Labs AVRco MNEA GPS Parshing work whit SIRF chip SET-E-Labs AVRco MNEA GPS Parshing work whit SIRF chip SET
DS18B20
- DS18B20做的数字温度计测温度显示在液晶12864上，温度准确-The digital thermometer DS18B20 measured temperature displayed on the LCD 12864, the temperature accurately
shuziclock
- 长按 键3s 进入调时状态，此时显示分的2个数码管闪烁，这时可进行加减调时，再按模式键，可看到显示时的2个数码管闪烁，可对时进行加减调整。再按模式键退出调整状态，进入正常工作状态。-Button to enter the transfer length when the 3s state at this time showed that two-point digital control blinking, then addition and subtraction can be transfe