Version 1.5.2

CHANGES.txt

@@ -1,8 +1,3 @@
-Version 1.6.0
-
-- ISSUE #10: Support for starting position on setDisplayToString() methods.
-  WARNING: setDisplayToString methods have changed prototype and are incompatible with code compiled for 1.5.x (if you specified a custom font)
-
 Version 1.5.2
 
 - ISSUE #9: Backwards compatibility with previous Arduino IDE.

TM1638.cpp

@@ -124,26 +124,22 @@ void TM1638::clearDisplay()
   }
 }
 
-void TM1638::setDisplayToString(const char* string, const byte dots, const byte pos, const byte font[])
+void TM1638::setDisplayToString(const char* string, const byte dots, const byte font[])
 {
-  for (int i = 0; i < 8 - pos; i++) {
-  	if (string[i] != '\0') {
-	  sendChar(i + pos, font[string[i] - 32], dots & (1 << (7 - i)));
-	} else {
-	  break;
-	}
+  for (int i = 0; i < 8; i++) {
+    sendChar(i, font[string[i] - 32], dots & (1 << (7 - i)));
   }
 }
 
-void TM1638::setDisplayToString(const String string, const byte dots, const byte pos, const byte font[])
+void TM1638::setDisplayToString(const String string, const byte dots, const byte font[])
 {
   int stringLength = string.length();
 
-  for (int i = 0; i < 8 - pos; i++) {
+  for (int i = 0; i < 8; i++) {
     if (i < stringLength) {
-      sendChar(i + pos, font[string.charAt(i) - 32], dots & (1 << (7 - i)));
+      sendChar(i, font[string.charAt(i) - 32], dots & (1 << (7 - i)));
     } else {
-      break;
+      sendChar(i, 0, dots & (1 << (7 - i)));
     }
   }
 }

TM1638.h

@@ -60,11 +60,9 @@ class TM1638
     /** Clear the display */
 	void clearDisplay();
     /** Set the display to the string (defaults to built in font) */
-	void setDisplayToString(const char* string, const byte dots = 0, const byte pos = 0,
-		const byte font[] = FONT_DEFAULT);
+	void setDisplayToString(const char* string, const byte dots = 0, const byte font[] = FONT_DEFAULT);
     /** Set the display to the String (defaults to built in font) */
-	void setDisplayToString(String string, const byte dots = 0, const byte pos = 0,
-		const byte font[] = FONT_DEFAULT);
+	void setDisplayToString(String string, const byte dots = 0, const byte font[] = FONT_DEFAULT);
 
     /** Set the LED at pos to color (TM1638_COLOR_RED, TM1638_COLOR_GREEN or both) */
     virtual void setLED(byte color, byte pos);