![](/media/cache/profiles/23d2018fbeae92114a4f4ff189549215.jpg.50x50_q85.png)
4-bit Mode LCD 20x2
main.cpp@0:157f39f309fa, 2014-03-19 (annotated)
- Committer:
- umairaftab
- Date:
- Wed Mar 19 02:26:56 2014 +0000
- Revision:
- 0:157f39f309fa
LCD 20x2 Working;
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
umairaftab | 0:157f39f309fa | 1 | // Hello World! for the TextLCD |
umairaftab | 0:157f39f309fa | 2 | |
umairaftab | 0:157f39f309fa | 3 | #include "mbed.h" |
umairaftab | 0:157f39f309fa | 4 | #include "TextLCD.h" |
umairaftab | 0:157f39f309fa | 5 | |
umairaftab | 0:157f39f309fa | 6 | Serial pc(USBTX, USBRX); // tx, rx |
umairaftab | 0:157f39f309fa | 7 | |
umairaftab | 0:157f39f309fa | 8 | |
umairaftab | 0:157f39f309fa | 9 | TextLCD lcd(PTA1, PTA2, PTD4, PTA12, PTA4, PTA5, TextLCD::LCD20x2); // rs, e, d4-d7 ok |
umairaftab | 0:157f39f309fa | 10 | |
umairaftab | 0:157f39f309fa | 11 | |
umairaftab | 0:157f39f309fa | 12 | |
umairaftab | 0:157f39f309fa | 13 | int main() { |
umairaftab | 0:157f39f309fa | 14 | |
umairaftab | 0:157f39f309fa | 15 | |
umairaftab | 0:157f39f309fa | 16 | |
umairaftab | 0:157f39f309fa | 17 | // Show cursor as blinking character |
umairaftab | 0:157f39f309fa | 18 | lcd.setCursor(TextLCD::CurOff_BlkOn); |
umairaftab | 0:157f39f309fa | 19 | lcd.printf("Hello Plamen"); |
umairaftab | 0:157f39f309fa | 20 | lcd.locate(0,1); |
umairaftab | 0:157f39f309fa | 21 | lcd.printf("Its Working Now"); |
umairaftab | 0:157f39f309fa | 22 | |
umairaftab | 0:157f39f309fa | 23 | } |
umairaftab | 0:157f39f309fa | 24 |