Programa Teclao y LCD
Dependencies: Keypad TextLCD mbed
Revision 0:52ff9a225855, committed 2017-04-27
- Comitter:
- franni
- Date:
- Thu Apr 27 05:47:14 2017 +0000
- Commit message:
- Teclado LCD
Changed in this revision
diff -r 000000000000 -r 52ff9a225855 Keypad.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Keypad.lib Thu Apr 27 05:47:14 2017 +0000 @@ -0,0 +1,1 @@ +https://mbed.org/users/grantphillips/code/Keypad/#4bbd88022a6f
diff -r 000000000000 -r 52ff9a225855 TextLCD.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/TextLCD.lib Thu Apr 27 05:47:14 2017 +0000 @@ -0,0 +1,1 @@ +https://mbed.org/users/simon/code/TextLCD/#308d188a2d3a
diff -r 000000000000 -r 52ff9a225855 main.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/main.cpp Thu Apr 27 05:47:14 2017 +0000 @@ -0,0 +1,28 @@ +#include "mbed.h" +#include "TextLCD.h" +#include "Keypad.h" + +TextLCD lcd(PTE20,PTE21,PTE22,PTE23,PTE29,PTE30, TextLCD::LCD16x2); // Rs, E, d4, d5, d6, d7, RW=GND +Keypad keypad(PTC4,PTC3,PTC0,PTC7,PTC11,PTC10,PTC6,PTC5); // c1, c2, c3, c4, f1, f2, f3, f4 + +char key; +int released=1; + +int main() +{ + lcd.printf("Teclado y LCD"); + wait(1); + lcd.cls(); + + while (1) { + key=keypad.ReadKey(); + if(key=='\0') released=1; + if((key!='\0') && (released==1)) { + lcd.locate(0,0); + lcd.printf("Tecla Pulsada: %c",key); + released=0; + } + + wait(.1); + } +} \ No newline at end of file
diff -r 000000000000 -r 52ff9a225855 mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Thu Apr 27 05:47:14 2017 +0000 @@ -0,0 +1,1 @@ +https://mbed.org/users/mbed_official/code/mbed/builds/97feb9bacc10 \ No newline at end of file