PIC18F14k50 中断

最新推荐文章于 2021-05-20 01:51:56 发布

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最新推荐文章于 2021-05-20 01:51:56 发布

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分类专栏： PIC单片机文章标签： PIC18f14k50串口中断

本文链接：https://blog.youkuaiyun.com/allen19881119/article/details/51012656

这篇博客详细介绍了如何在PIC18F14K50微控制器上设置和使用串口接收中断。通过示例代码，展示了在MPLAB V1.7和MCC18环境下配置中断的步骤。

//mplab v1.7 mcc18 串口接收中断示例

#include<p18f14k50.h>

#include <p18cxxx.h>
#define u8 unsigned char
#define u16 unsigned int

#pragma config CPUDIV = NOCLKDIV
#pragma config USBDIV = OFF
#pragma config FOSC = HS
#pragma config PLLEN = ON
#pragma config FCMEN = OFF
#pragma config IESO = OFF
#pragma config PWRTEN = OFF
#pragma config BOREN = OFF
#pragma config BORV = 30
#pragma config WDTEN = OFF
#pragma config WDTPS = 32768
#pragma config MCLRE = OFF
#pragma config HFOFST = OFF
#pragma config STVREN = ON
#pragma config LVP = OFF
#pragma config XINST = OFF
#pragma config BBSIZ = OFF
#pragma config CP0 = OFF
#pragma config CP1 = OFF
#pragma config CPB = OFF
#pragma config WRT0 = OFF
#pragma config WRT1 = OFF
#pragma config WRTB = OFF
#pragma config WRTC = OFF
#pragma config EBTR0 = OFF
#pragma config EBTR1 = OFF
#pragma config EBTRB = OFF

#define Firmware_led LATBbits.LATB4
#define InitFirmwareLed() &n