Diff: main.cpp

Revision:

0:ca0a38f28cbe

Child:

1:c04ae2fc1a27

diff -r 000000000000 -r ca0a38f28cbe main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Thu Mar 13 14:40:15 2014 +0000
@@ -0,0 +1,63 @@
+#include "mbed.h"
+#include "TextLCD.h"
+
+DigitalOut myled(LED1);
+
+#ifdef TARGET_KL25Z
+    //  LCD (RS, E, D4, D5, D6, D7)
+    TextLCD lcd(PTA13, PTD5, PTA4, PTA5, PTC8, PTC9); // LCD Shield for Arduino (DFR00009)
+    AnalogIn button(PTB0);  // board button
+#endif
+
+/***
+ * ---------------------------------------------
+ *   Arduino LCD KeyPad Shield (SKU: DFR0009)
+ * ---------------------------------------------
+ *  - Button            : a0  -> PTB0
+ *                                 right  : < 0.15
+ *                                 up     : < 0.35
+ *                                 down   : < 0.65
+ *                                 left   : < 0.99
+ *                                 select : ???
+ * ---------------------------------------------
+ *  - DB4               : d4  -> pta4
+ *  - DB5               : d5  -> pta5
+ *  - DB6               : d6  -> ptc8
+ *  - DB7               : d7  -> ptc9
+ *  - RS                : d8  -> pta13
+ *  - Enable            : d9  -> ptd5
+ *  - Backlit Control   : d10 -> ptd0
+ * ---------------------------------------------
+ *  - http://www.dfrobot.com/wiki/index.php/Arduino_LCD_KeyPad_Shield_(SKU:_DFR0009)
+ *  - http://www.dfrobot.com/index.php?route=product/product&keyword=DFR0009&category_id=0&description=1&model=1&product_id=51
+ *  - http://www.amazon.co.jp/dp/B00ACCN148
+ *  - http://akizukidenshi.com/catalog/g/gM-07029/
+***/
+
+int main()
+{
+    int count = 0;
+#ifdef TARGET_KL25Z
+    lcd.cls();
+    lcd.printf("HELLO");
+#endif
+    while (1)
+    {
+        wait(0.3);
+        myled = (myled == 1) ? 0 : 1;
+        count = count + 1;
+
+#ifdef TARGET_KL25Z
+        // READ BUTTON VALUE
+        unsigned long value = button.read_u16();
+
+        // LCD OUTPUT
+        lcd.cls();
+        lcd.locate(0,0);
+        lcd.printf("%d", count);    // loop counter
+
+        lcd.locate(0,1);
+        lcd.printf("BUTTON : %04x", value);  // button value
+#endif
+    }
+}