Frank Girald / Mbed 2 deprecated kbdlcdkl25z

Programa Teclao y LCD

Dependencies:   Keypad TextLCD mbed

Diff: main.cpp

Revision:
0:52ff9a225855
--- /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);
+    }
+}
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