suu pen / SevenSegLed

このライブラリは１桁から８桁までのSeven segment Numeric LEDを制御します。 LEDはanode commonとcathode common を使用することができます。 LEDの表示は１秒で表示をスムースに切り替えるモードと、直ぐに切り替えるモードの２つのモードを選択することができます。 This library to control the Seven segment Numeric LED 8 digit of 1. You can use the LED cathode common and anode common. Switch mode LED display and a second displayed a smooth, you can choose two modes to switch modes quickly.

Dependents:   kitchenTimer_Clock kitchenTimer LPC1114FN28_kitchenTimer_Clock SevenSegmentLedSample ... more

Diff: SevenSegLed.cpp

Revision:
1:3429249e30f9
Parent:
0:5410d6e2bce7
Child:
3:f4680c84b347
Child:
4:33e035f6a337
--- a/SevenSegLed.cpp	Sun Nov 20 00:22:05 2011 +0000
+++ b/SevenSegLed.cpp	Fri Dec 02 13:53:34 2011 +0000
@@ -15,9 +15,10 @@
 
 /** Create a seven segment led object connected to the specified DigtalOutput pin
  */
-SevenSegLed::SevenSegLed(uint8_t commonPole, uint8_t smooth, PinName seg_a, PinName seg_b, PinName seg_c, PinName seg_d, PinName seg_e, PinName seg_f, PinName seg_g, PinName seg_p, PinName com_1, PinName com_2, PinName com_3, PinName com_4):
+SevenSegLed::SevenSegLed(uint8_t commonPole, uint8_t smooth, PinName seg_a, PinName seg_b, PinName seg_c, PinName seg_d, PinName seg_e, PinName seg_f, PinName seg_g, PinName seg_p,
+                         PinName com_1, PinName com_2, PinName com_3, PinName com_4, PinName com_5, PinName com_6, PinName com_7, PinName com_8):
     _seg_a(seg_a), _seg_b(seg_b), _seg_c(seg_c), _seg_d(seg_d), _seg_e(seg_e), _seg_f(seg_f), _seg_g(seg_g), _seg_p(seg_p),
-     _com_1(com_1), _com_2(com_2), _com_3(com_3), _com_4(com_4){
+     _com_1(com_1), _com_2(com_2), _com_3(com_3), _com_4(com_4), _com_5(com_5), _com_6(com_6), _com_7(com_7), _com_8(com_8){
 
     
     timer.attach_us(this, &SevenSegLed::segmentGrayDataKosin, 10000);       // led smooth control 10ms timer inttruupt
@@ -30,6 +31,10 @@
     
     // check connect com_x
     D_comNull = Z_ketaSuu;
+    if(com_8 == NC){D_comNull--;}
+    if(com_7 == NC){D_comNull--;}
+    if(com_6 == NC){D_comNull--;}
+    if(com_5 == NC){D_comNull--;}
     if(com_4 == NC){D_comNull--;}
     if(com_3 == NC){D_comNull--;}
     if(com_2 == NC){D_comNull--;}
@@ -165,9 +170,21 @@
 void SevenSegLed::comAllClear(void){
     
     switch (D_comNull){
-    case 4:                 // com_1 - com_4 is all connect
+    case 8:                 // com_1 - com_8is all connect
+        _com_8 = D_commonOff;
+        //break;
+    case 7:                 // com_8 Null
+        _com_7 = D_commonOff;
+        //break;
+    case 6:                 // com_7 Null
+        _com_6 = D_commonOff;
+        //break;
+    case 5:                 // com_6 Null
+        _com_5 = D_commonOff;
+        //break;
+    case 4:                 // com_5 Null
         _com_4 = D_commonOff;
-        //break;
+        //break;                                
     case 3:                 // com_4 Null
         _com_3 = D_commonOff;
         // break;
@@ -253,7 +270,19 @@
             break;
         case 3:
             _com_4 = D_commonOn;
-            break;        
+            break;
+        case 4:
+            _com_5 = D_commonOn;
+            break;
+        case 5:
+            _com_6 = D_commonOn;
+            break;                    
+        case 6:
+            _com_7 = D_commonOn;
+            break;                    
+        case 7:
+            _com_8 = D_commonOn;
+            break;                                                
         default:
             break;
         }