Important changes to repositories hosted on mbed.com
Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.
To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.
It is also possible to export all your personal repositories from the account settings page.
main.cpp
00001 #include "mbed.h" 00002 00003 DigitalOut myled(LED1); 00004 Serial pc(USBTX, USBRX); 00005 Serial lcd(p13, p14); 00006 00007 void clearLCD() { 00008 lcd.printf("%c%c",0xFE,0x01); 00009 } 00010 void setLCDpos(int xpos, int ypos) { 00011 int pos = 0x80; 00012 switch (xpos){ 00013 case 1: 00014 pos +=0; 00015 break; 00016 case 2: 00017 pos +=64; 00018 break; 00019 case 3: 00020 pos +=20; 00021 break; 00022 case 4: 00023 pos +=84; 00024 break; 00025 } 00026 pos += (ypos-1); 00027 lcd.printf("%c%c",0xFE,pos); 00028 } 00029 void setBrightness(int lev) { 00030 lcd.printf("%c%c",0x7C,lev+127); 00031 wait(.1); 00032 } 00033 int main() { 00034 wait(2); 00035 clearLCD(); 00036 unsigned int i=0; 00037 setLCDpos(1,1); 00038 lcd.printf("Hello, World!"); 00039 setLCDpos(2,1); 00040 lcd.printf("Led"); 00041 while (1) { 00042 wait(.2); 00043 i++; 00044 myled = !myled; 00045 setLCDpos(2,5); 00046 if (myled) { 00047 lcd.printf("On "); 00048 } else { 00049 lcd.printf("Off"); 00050 } 00051 setLCDpos(2,9); 00052 lcd.printf("#%7i",i); 00053 } 00054 }
Generated on Wed Jul 13 2022 21:28:48 by
1.7.2