資源簡介
用PIC18F452設(shè)計數(shù)控直流電流源:
1:模塊:4*4鍵盤:
2:1602液晶
3:DA轉(zhuǎn)換器(用到了兩種LTC1456,LTC2622被注釋掉的這些DAC模塊都液晶調(diào)試過來是正確的)
4:
AD轉(zhuǎn)換(也用到兩種片內(nèi)的十位ADC和12為的TLC2543都調(diào)試過了)
5:其中還有部分的proteus仿真圖
代碼片段和文件信息
#include?
#include
#include??
#include
#include????
#define?keyin1?PORTCbits.RC4
#define?keyin2?PORTCbits.RC5
#define?keyin3?PORTCbits.RC6
#define?keyin4?PORTCbits.RC7
#define?uchar?unsigned?char?
#define?uint?unsigned?int
#define?AD_CS?PORTEbits.RE2
#define?AD_SDO?PORTEbits.RE0
#define?AD_SCLK?PORTEbits.RE1
#define?AD_SDI?PORTAbits.RA5?
//#define?DA_CS??PORTBbits.RB0
//#define?DA_SCLK?PORTBbits.RB1
//#define?DA_SDI?PORTBbits.RB2
#define?DA_CS??PORTCbits.RC2
#define?DA_SCLK?PORTCbits.RC3
#define?DA_SDI?PORTCbits.RC4
#define?RS?PORTBbits.RB5
#define?RW?PORTBbits.RB4
#define?E??PORTBbits.RB3
#pragma?config?OSC=HS
#pragma?config?WDT=OFF
#pragma?config?LVP=OFF
void?T0();//中斷函數(shù)
char?Table[]=“0123456789“;
uchar?
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????105356??2013-08-16?23:27??shukongzhiliudianliuyuan\shukongzhiliu.cof
?????文件??????24831??2013-08-16?23:27??shukongzhiliudianliuyuan\shukongzhiliu.hex
?????文件??????67365??2013-08-16?23:27??shukongzhiliudianliuyuan\shukongzhiliu.map
?????文件???????1629??2013-08-16?23:27??shukongzhiliudianliuyuan\shukongzhiliu.mcp
?????文件???????2652??2013-08-16?23:27??shukongzhiliudianliuyuan\shukongzhiliu.mcs
?????文件??????25088??2013-08-16?23:27??shukongzhiliudianliuyuan\shukongzhiliu.mcw
?????文件??????13766??2013-08-16?23:16??shukongzhiliudianliuyuan\zhiliu.c
?????文件?????150480??2013-08-16?15:17??shukongzhiliudianliuyuan\zhiliu.DSN
?????文件????????582??2013-08-16?23:27??shukongzhiliudianliuyuan\zhiliu86.err
?????文件?????108766??2013-08-16?23:27??shukongzhiliudianliuyuan\zhiliu86.o
?????文件????????305??2013-08-16?23:26??shukongzhiliudianliuyuan\設(shè)計指標(biāo).txt
?????目錄??????????0??2013-08-16?23:31??shukongzhiliudianliuyuan
-----------?---------??----------?-----??----
???????????????500820????????????????????12
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