Diff: main.cpp

Revision:

0:73fa5cabbff2

Child:

1:6845f3af0e77

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Sun Nov 30 06:16:39 2014 +0000
@@ -0,0 +1,39 @@
+//------------------------------------------------------------
+// Test program for LCD AQM0802A using I2C interface
+//      Pullup resistors for SDA and SCL: 10 kΩ
+// 2014/11/30, Copyright (c) 2014 MIKAMI, Naoki
+//------------------------------------------------------------
+
+#include "mbed.h"
+#include "AQM0802A.hpp"
+using namespace Mikami;
+
+Aqm0802A lcd_;                                  // Default, OK
+//Aqm0802A lcd_(D14, D15);                        // OK
+//Aqm0802A lcd_(D14, D15, 200000);                // OK
+//Aqm0802A lcd_(D14, D15, 200000, true, true);    // OK
+//Aqm0802A lcd_(PB_3, PB_10);                     // OK
+//Aqm0802A lcd_(PC_9, PA_8);                      // OK
+//Aqm0802A lcd_(PB_4, PA_8);                      // OK 
+
+Ticker timer_;
+
+// Display 0, 1, 2, .....
+void TimerIsr()
+{
+    static int k = 0;
+    char str[10];
+    sprintf(str, "%d", k++);
+    lcd_.WriteStringXY(str, 0, 1);
+}
+
+int main()
+{
+    lcd_.Clear();
+    lcd_.WriteString("Hello!");
+    TimerIsr();
+    timer_.attach(&TimerIsr, 1);
+
+    while (true) {}
+}
+