?? led.lst
字號:
C51 COMPILER V7.09 LED 12/04/2005 15:38:45 PAGE 1
C51 COMPILER V7.09, COMPILATION OF MODULE LED
OBJECT MODULE PLACED IN led.OBJ
COMPILER INVOKED BY: F:\Program Files\kell\C51\BIN\C51.EXE led.c DEBUG OBJECTEXTEND
line level source
*** WARNING C500 IN LINE 1 OF LED.C: MISSING DEVICE (SECURITY KEY NOT FOUND)
1 #include<reg51.h>
2 #define uint unsigned int
3 #define uchar unsigned char
4 sbit P10=P1^0; //sbit是單片機c程序新的關鍵字,用于定義位變量
5 void Delay(uint i)//延時程序,i是時間參數
6 {
7 1 uint j;
8 1 for(;i>0;i--)
9 1 for(j=0;j<125;j++)
10 1 {;}
11 1 }
12 void main()
13 {
14 1 for(;;)
15 1 {
16 2 P10=0; //單片機內部給p10腳加低電平,關閉小燈
17 2 Delay(500);//延時0.5s
18 2 P10=1; //單片機內部給p10腳加高電平,點亮小燈
19 2 Delay(500); //延時 0.5S
20 2 }
21 1 }
MODULE INFORMATION: STATIC OVERLAYABLE
CODE SIZE = 51 ----
CONSTANT SIZE = ---- ----
XDATA SIZE = ---- ----
PDATA SIZE = ---- ----
DATA SIZE = ---- ----
IDATA SIZE = ---- ----
BIT SIZE = ---- ----
END OF MODULE INFORMATION.
C51 COMPILATION COMPLETE. 1 WARNING(S), 0 ERROR(S)
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