Diff: main.cpp

Revision:

0:3a5f00390207

diff -r 000000000000 -r 3a5f00390207 main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Sat Dec 08 09:52:36 2018 +0000
@@ -0,0 +1,34 @@
+#include "mbed.h"
+#include "keypad.h"
+#include "TextLCD.h"
+#include "beep.h"
+//STM32F4-Discovery
+
+TextLCD lcd(PC_1, PC_0, PC_3, PC_2, PA_1, PA_0);// rs e d4-d7
+Beep buzzer(PA_15);
+// Define your own keypad values
+char Keytable[] = { '1', '2', '3', 'A',
+                    '4', '5', '6', 'B',
+                    '7', '8', '9', 'C',
+                    '*', '0', '#', 'D'
+                  };
+
+uint32_t cbAfterInput(uint32_t index) {
+    //printf("Index:%d => Key:%c\n", key, Keytable[index]);
+    buzzer.beep(1500,0.1);
+    wait_ms(100);
+    buzzer.nobeep(); 
+    lcd.cls();
+    lcd.printf("Key:%c\n", Keytable[index]);
+    return 0;
+}
+
+int main() {
+    Keypad keypad(PB_3, PD_7, PD_5, PD_6, PB_7, PB_6, PB_5, PB_4);//Row1-2-3-4 Col1-2-3-4 
+    keypad.CallAfterInput(&cbAfterInput);
+    keypad.Start();
+
+    while (1) {
+        wait_ms(100);
+    }
+}