Description: PIC18系列单片机，I2C,AD，PWM等C语言程序实例。-PIC18 family of single-chip, I2C, AD, PWM, etc. Examples of C language programming. Platform: |
Size: 2048 |
Author:益青 |
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Description: ● C语言程序例程。该子目录包括以下子程序：
——AD程序实现模拟量到数字量的转换功能；
——CAN程序实现CAN总线通讯功能；
——keyboard_check程序实现键盘的扫描查询方式输入；
——keyboard_disturb程序实现PORTB的"电平变化中断"进行键盘的输入；
——led0-8程序实现在8个LED上依次显示1~8数字；
——PWM程序用于使CCP1模块产生分辨率为10位的PWM波形，占空比为50 ；
——RS-232程序通过RS-232接口来完成PC计算机与单片机之间的通信；
——simple_POARD程序为外围功能模块简单应用实例，点亮与PORTD口相连的八个发光二极管；
——stopwatch程序实现计时秒表功能，时钟显示范围00.00～99.99秒，分辨度为0.01秒；
——switchinput程序用于开关量的输入（采用SPI总线），并显示在与D口相连的LED上；
——wakeup程序实现PIC18F458的休眠工作方式，并由实验板上的按键产生"电平变化中断"将其从休眠状态中激活；
——WDT程序实现"看门狗"WDT的功能；
——Yejing程序实现液晶显示器的接口和显示功能。
-● C language routine. The subdirectory include the following subroutine:
- AD program to achieve analog to digital conversion function
- The CAN program CAN bus communication functions
The- keyboard_check program keyboard scan query mode input
- Keyboard_disturb program PORTB change interrupt level "keyboard input
- Led0-8 program eight LEDs sequentially numbers 1 to 8
- PWM program for the CCP1 module produces a resolution of 10-bit PWM waveform, duty cycle of 50
- RS-232 program through the RS-232 interface to complete the communication between PC computer and microcontroller
- Simple_POARD program simple application example for the peripheral function modules, lit PORTD port connected eight light-emitting diodes
- Stopwatch stopwatch program, clock display range from 00.00 to 99.99 seconds, and a resolution of 0.01 seconds
The- switchinput program is used to switch the input (SPI bus), and display on the LED connected to port D
- Wakeup program the PIC18F458 do Platform: |
Size: 2292736 |
Author:王涛 |
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