Diff: main.cpp
- Revision:
- 9:e568dea69ab5
- Parent:
- 8:6f3f8e5da87b
- Child:
- 10:f00d0b8775d4
--- a/main.cpp Sat Jan 11 02:08:45 2014 +0000
+++ b/main.cpp Sat Jan 11 02:11:56 2014 +0000
@@ -1,7 +1,7 @@
// stepper motor operation sample (learn it step by step).
// showing how to control a unipolar stepper motor by mbed digital output ports.
//
-// version 5 : Smaller loop using array index
+// version 6 : 2-phase drive
#include "mbed.h"
@@ -9,7 +9,11 @@
#define INTERVAL 0.01
-char pattern[] = { 1, 2, 4, 8 };
+// 1-phase drive pattern
+// char pattern[] = { 1, 2, 4, 8 };
+
+// 2-phase drive pattern
+char pattern[] = { 0x3, 0x6, 0xC, 0x9 };
int main()
{