Diff: TM1636.cpp

Revision:

1:e4450fb0849a

Parent:

0:864e710889fa

diff -r 864e710889fa -r e4450fb0849a TM1636.cpp
--- a/TM1636.cpp	Thu May 18 08:02:54 2017 +0000
+++ b/TM1636.cpp	Thu May 03 07:54:17 2018 +0000
@@ -156,22 +156,38 @@
 
 void TM1636::coding(int8_t DispData[])
 {
-	uint8_t PointData;
-	if(_PointFlag == POINT_ON)PointData = 0x80;
-	else PointData = 0; 
+	int8_t PointData;
+	if(_PointFlag == POINT_ON) {
+		PointData = 0x80;
+	}
+	else {
+		PointData = 0x00; 
+	}
 	for(uint8_t i = 0;i < 4;i ++)
 	{
-		if(DispData[i] == 0x7f)DispData[i] = 0x00;
-		else DispData[i] = TubeTab[DispData[i]] + PointData;
+		if(DispData[i] == 0x7f){
+			DispData[i] = 0x00;
+		}
+		else {
+			DispData[i] = TubeTab[DispData[i]] + PointData;
+		}
 	}
 }
 
 int8_t TM1636::coding(int8_t DispData)
 {
-	uint8_t PointData;
-	if(_PointFlag == POINT_ON)PointData = 0x80;
-	else PointData = 0; 
-if(DispData == 0x7f) DispData = 0x00 + PointData;			//The bit digital tube off
-	else DispData = TubeTab[DispData] + PointData;
+	int8_t PointData;
+	if(_PointFlag == POINT_ON){
+		PointData = 0x80;
+	}
+	else {
+		PointData = 0x00;
+	}
+	if (DispData == 0x7f) {
+		DispData = 0x00 + PointData;		//The bit digital tube off
+	}
+	else {
+		DispData = TubeTab[DispData] + PointData;
+	}
 	return DispData;
 }