Diff: main.cpp

Revision:

2:3d19f6b24059

Parent:

1:67310303497a

--- a/main.cpp	Wed Aug 27 04:14:22 2014 +0000
+++ b/main.cpp	Tue Sep 09 12:02:23 2014 +0000
@@ -1,23 +1,49 @@
+// sample code for ToraGi I2C board(2014/2)
+// please select LPC800-MAX on mbed compiler
+// Note: CPU on this board is LPC810 (NOT LPC812)
 #include "mbed.h"
 
-// LPC810 pinout
-#define dp1 P0_5  // nRESET
-#define dp2 P0_4  // WAKEUP
-#define dp3       // SWCLK
-#define dp4       // SWDIO
-#define dp5 P0_1  // nISP
-#define dp6       // VIN
-#define dp7       // GND
-#define dp8 P0_0
+DigitalOut myled(P0_1); 
 
-DigitalOut myled(dp8);
+// generated by Switch Matrix Tool LPC810M021FN8
+//----------------------------
+// pin assigment
+//----------------------------
+// Pin Function
+// 1------   RESET
+// 2(P0_4)   I2C0_SCL
+// 3------   SWCLK
+// 4------   SWDIO
+// 5(P0_1)   PIO0_1
+// 6------   VDD
+// 7------   VSS
+// 8(P0_0)   I2C0_SDA
+//----------------------------
+void SwitchMatrix_Init() 
+{ 
+    /* Enable SWM clock */
+    LPC_SYSCON->SYSAHBCLKCTRL |= (1<<7);
+
+    /* Pin Assign 8 bit Configuration */
+    /* I2C0_SDA */
+    LPC_SWM->PINASSIGN7 = 0x00ffffffUL; 
+    /* I2C0_SCL */
+    LPC_SWM->PINASSIGN8 = 0xffffff04UL; 
+
+    /* Pin Assign 1 bit Configuration */
+    /* SWCLK */
+    /* SWDIO */
+    /* RESET */
+    LPC_SWM->PINENABLE0 = 0xffffffb3UL; 
+}
 
 int main() {
+    SwitchMatrix_Init();
+
     while(1) {
         myled = 1;
-        wait_ms(200);
+        wait_ms(50);
         myled = 0;
-        wait_ms(200);
+        wait_ms(50);
     }
 }
-