diff --git a/library.properties b/library.properties
index dbbb5b4..a397079 100644
--- a/library.properties
+++ b/library.properties
@@ -1,5 +1,5 @@
 name=GFX4d
-version=1.0.5
+version=1.0.6
 author=4D Systems Pty Ltd
 maintainer=4D Systems Pty Ltd <engineering@4dsystems.com.au>
 sentence=Graphics Library for the gen4-IoD by 4D Systems
diff --git a/src/GFX4d.cpp b/src/GFX4d.cpp
index f7a053f..5bf05e7 100644
--- a/src/GFX4d.cpp
+++ b/src/GFX4d.cpp
@@ -2,7 +2,7 @@
 *                                                                          *
 *  4D Systems GFX4d Library                                                *
 *                                                                          *
-*  Date:        16th August 2021                                           *
+*  Date:        12th September 2021                                           *
 *                                                                          *
 *  Description: Provides Graphics, Touch Control and SD Card functions     *
 *               for 4D Systems Gen4 IoD range of intelligent displays.     *
@@ -1074,13 +1074,34 @@ void GFX4d::UserImage(uint16_t ui, int altx, int alty)
 }
 
 void GFX4d::LedDigitsDisplaySigned(int16_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks)
+{
+  LedDigitsDisplaySigned((int64_t)newval, index, Digits, MinDigits, WidthDigit, LeadingBlanks, 0x7fff , 0x7fff);
+}
+
+void GFX4d::LedDigitsDisplaySigned(int32_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks)
+{
+  LedDigitsDisplaySigned((int64_t)newval, index, Digits, MinDigits, WidthDigit, LeadingBlanks, 0x7fff , 0x7fff);
+}
+
+void GFX4d::LedDigitsDisplaySigned(int64_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks)
 {
   LedDigitsDisplaySigned(newval, index, Digits, MinDigits, WidthDigit, LeadingBlanks, 0x7fff , 0x7fff);
 }
 
 void GFX4d::LedDigitsDisplaySigned(int16_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks, int16_t altx, int16_t alty)
 {
-  int16_t i, m, lstb, nv, digita[7];
+  LedDigitsDisplaySigned((int64_t) newval, index, Digits, MinDigits, WidthDigit, LeadingBlanks, altx, alty);
+}
+
+void GFX4d::LedDigitsDisplaySigned(int32_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks, int16_t altx, int16_t alty)
+{
+  LedDigitsDisplaySigned((int64_t) newval, index, Digits, MinDigits, WidthDigit, LeadingBlanks, altx, alty);
+}
+
+void GFX4d::LedDigitsDisplaySigned(int64_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks, int16_t altx, int16_t alty)
+{
+  int16_t i, lstb, digita[21];
+  int64_t m, nv;
   int leftpos = 0;
   nv = newval ;
   lstb = 1 ;
@@ -1116,15 +1137,35 @@ void GFX4d::LedDigitsDisplaySigned(int16_t newval, uint16_t index, int16_t Digit
   }
 }
 
-void GFX4d::LedDigitsDisplay(int16_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks)
+void GFX4d::LedDigitsDisplay(uint16_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks)
+{
+  LedDigitsDisplay((uint64_t)newval, index, Digits, MinDigits, WidthDigit, LeadingBlanks, 0x7fff , 0x7fff);
+}
+
+void GFX4d::LedDigitsDisplay(uint32_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks)
+{
+  LedDigitsDisplay((uint64_t)newval, index, Digits, MinDigits, WidthDigit, LeadingBlanks, 0x7fff , 0x7fff);
+}
+
+void GFX4d::LedDigitsDisplay(uint64_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks)
 {
   LedDigitsDisplay(newval, index, Digits, MinDigits, WidthDigit, LeadingBlanks, 0x7fff , 0x7fff);
 }
 
-void GFX4d::LedDigitsDisplay(int16_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks, int16_t altx, int16_t alty)
+void GFX4d::LedDigitsDisplay(uint16_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks, int16_t altx, int16_t alty)
+{
+  LedDigitsDisplay((uint64_t) newval, index, Digits, MinDigits, WidthDigit, LeadingBlanks, altx, alty);	
+}
+
+void GFX4d::LedDigitsDisplay(uint32_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks, int16_t altx, int16_t alty)
+{
+  LedDigitsDisplay((uint64_t) newval, index, Digits, MinDigits, WidthDigit, LeadingBlanks, altx, alty);	
+}
+
+void GFX4d::LedDigitsDisplay(uint64_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks, int16_t altx, int16_t alty)
 {
-  int16_t i, k, lb;
-  int32_t l;
+  int16_t i, lb;
+  uint64_t l, k;
   l = 1;
   for (i = 1; i < Digits; i++)
     l *= 10;
diff --git a/src/GFX4d.h b/src/GFX4d.h
index 5bdac13..9a16cab 100644
--- a/src/GFX4d.h
+++ b/src/GFX4d.h
@@ -2,7 +2,7 @@
 *                                                                          *
    4D Systems GFX4d Library
 *                                                                          *
-   Date:        16th August 2021
+   Date:        12th September 2021
 *                                                                          *
    Description: Provides Graphics, Touch Control and SD Card functions
                 for 4D Systems Gen4 IoD range of intelligent displays.
@@ -921,10 +921,18 @@ class GFX4d : public Print
              UserImages(uint16_t uis, int16_t frame, int offset, int16_t altx, int16_t alty),
              UserImages(uint16_t uisnb, int16_t framenb, int16_t newx, int16_t newy),
              UserImagesDR(uint16_t uino, int frames, int16_t uxpos, int16_t uypos, int16_t uwidth, int16_t uheight),
-             LedDigitsDisplay(int16_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks),
-             LedDigitsDisplay(int16_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks, int16_t altx, int16_t alty),
+             LedDigitsDisplay(uint16_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks),
+			 LedDigitsDisplay(uint32_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks),
+			 LedDigitsDisplay(uint64_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks),
+			 LedDigitsDisplay(uint16_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks, int16_t altx, int16_t alty),
+			 LedDigitsDisplay(uint32_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks, int16_t altx, int16_t alty),
+             LedDigitsDisplay(uint64_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks, int16_t altx, int16_t alty),
              LedDigitsDisplaySigned(int16_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks),
+			 LedDigitsDisplaySigned(int32_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks),
+			 LedDigitsDisplaySigned(int64_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks),
              LedDigitsDisplaySigned(int16_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks, int16_t altx, int16_t alty),
+			 LedDigitsDisplaySigned(int32_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks, int16_t altx, int16_t alty),
+			 LedDigitsDisplaySigned(int64_t newval, uint16_t index, int16_t Digits, int16_t MinDigits, int16_t WidthDigit, int16_t LeadingBlanks, int16_t altx, int16_t alty),
              DrawWidget(uint32_t Index, int16_t uix, int16_t uiy, int16_t uiw, int16_t uih, uint16_t frame, int16_t bar, bool images, uint8_t cdv),
              DrawImage(uint32_t Index, int16_t uix, int16_t uiy),
              UserCharacter(uint32_t *data, uint8_t ucsize, int16_t ucx, int16_t ucy, uint16_t color, uint16_t bgcolor),