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:
6:a1eb5de4146f
Parent:
5:a7ba72bf10ba
--- a/SevenSegLed.cpp	Sat Nov 30 23:59:26 2013 +0000
+++ b/SevenSegLed.cpp	Fri Dec 27 23:23:34 2013 +0000
@@ -27,8 +27,8 @@
      _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){
 #endif // USECOM4
     
-    timer.attach_us(this, &SevenSegLed::segmentGrayDataKosin, 10000);       // led smooth control 10ms timer inttruupt
-    
+//@SS131223    timer.attach_us(this, &SevenSegLed::segmentGrayDataKosin, 10000);       // led smooth control 10ms timer inttruupt   //@SS131223
+    timer.attach_us(this, &SevenSegLed::output, 1000);       // led output process 1ms timer inttruupt      //@SS131223
     // data table set of Brightness
     // DT_pwmGray[] = i ^ 2
     for(uint32_t i = 0; i < Z_grayMax + 1; i++){
@@ -175,7 +175,7 @@
  
         // dynamic shuturyoku shori
  //segmentGrayDataKosin();
-        output();
+ //@SS131223       output();        //@SS131223
 }
 
 
@@ -260,11 +260,13 @@
 /**************************************
 * output
 *
-* dynamic dosa saseru.
-* kono kansu wo jiikou suru tabi ni common pin o kirikaeru
+* This function must be treated with 1ms interval.
+* Each time you run this function, to switch the common.
+* 
 **************************************/
 void SevenSegLed::output(void){
     static uint8_t M_seg = 0;
+    static uint8_t count = 0;   // This counter is used to perform a single smooth processing 10ms
 
     if(M_seg >= D_comNull){M_seg = 0;}
 
@@ -318,6 +320,13 @@
 //    segAllClear();
     M_seg++;
 
+    // gray data process                                //@SS131223
+    // It is performed in 10ms intervals smooth process //@SS131223
+    count++;                                            //@SS131223
+    if(count > 9){                                      //@SS131223
+        count = 0;                                      //@SS131223
+        segmentGrayDataKosin();                         //@SS131223
+    }                                                   //@SS131223
 }