Diff: FourDigitLED.cpp

Revision:

3:73f31aea935a

Parent:

2:c4e8b2fd8f7e

Child:

4:5ed17505c88e

--- a/FourDigitLED.cpp	Wed Jul 01 22:05:56 2015 +0000
+++ b/FourDigitLED.cpp	Sun Jul 05 11:33:05 2015 +0000
@@ -1,25 +1,27 @@
 #include <mbed.h>
+#include <rtos.h>
 #include "FourDigitLED.h"
 
 static unsigned char SegPattern[] = {
-      0x3f, 0x06, 0x5b, 0x4f, 0x66, 0x6d, 0x7d, 0x27, 0x7f, 0x6f,
-      0x77, 0x7c, 0x39, 0x5e, 0x79, 0x71
+    0x3f, 0x06, 0x5b, 0x4f, 0x66, 0x6d, 0x7d, 0x27, 0x7f, 0x6f,
+    0x77, 0x7c, 0x39, 0x5e, 0x79, 0x71
 };
 
-FourDigitLED::FourDigitLED(PinName seg0, PinName seg1, PinName seg2, PinName seg3, 
-    PinName seg4, PinName seg5, PinName seg6, PinName dot, 
-    PinName digit0, PinName digit1, PinName digit2, PinName digit3
-)
+FourDigitLED::FourDigitLED(PinName seg0, PinName seg1, PinName seg2, PinName seg3,
+                           PinName seg4, PinName seg5, PinName seg6, PinName dot,
+                           PinName digit0, PinName digit1, PinName digit2, PinName digit3
+                          )
 {
     LEDs = new BusOut( seg0, seg1, seg2, seg3, seg4, seg5, seg6, dot, digit0, digit1, digit2, digit3) ;
     scan_digit = 0 ;
     /* test LEDs */
+
     LEDs->write(0xfe00 | MASK_DOT | 0x0) ;
     wait(1.0) ;
-    setNum(0, 8); setNum(1, 8); setNum(2, 8); setNum(3, 8); 
-    setDot(0, 1); setDot(1, 1); setDot(2, 1); setDot(3, 1); 
+    setNum(0, 8); setNum(1, 8); setNum(2, 8); setNum(3, 8);
+    setDot(0, 1); setDot(1, 1); setDot(2, 1); setDot(3, 1);
     /* end test */
-    Scan_tick.attach(this, &FourDigitLED::Scan, 0.005);
+    //Scan_tick.attach(this, &FourDigitLED::Scan, 0.005);
     wait(1.0) ;
     val[0] = 0 ; val[1] = 0 ; val[2] = 0 ; val[3] = 0 ;
 }
@@ -28,7 +30,8 @@
 {
 }
 
-void FourDigitLED::Scan (void)
+
+void FourDigitLED::scanDigit(void)
 {
     int d ;
     d= ++scan_digit ;
@@ -65,6 +68,7 @@
     return n ;
 }
 
-void FourDigitLED::dump(void) {
-        printf("val = %02x, %02x, %02x, %02x\n", val[3], val[2], val[1], val[0]) ;
+void FourDigitLED::dump(void)
+{
+    printf("val = %02x, %02x, %02x, %02x\n", val[3], val[2], val[1], val[0]) ;
 }