Add comment on 64x64 panel support to README and all examples

README.md

@@ -42,7 +42,7 @@ Important note for SmartLED Shield V4: This line needs to be included before (or
 
 You should already have most of the correct Arduino settings to load the FeatureDemo sketch on your Teensy, from running the blink example earlier.  Under Tools, CPU Speed, make sure either 48 MHz or 96MHz (overclock) is selected.  (Some libraries are not compatible with the 72MHz CPU)
 
-The examples are configured to run on a 32x32-pixel panel.  If your resolution is different, adjust the `kMatrixWidth` and `kMatrixHeight` variables at the top of the sketch.  If you are using a 16x32-pixel panel, also change `kPanelType` to `SMARTMATRIX_HUB75_16ROW_MOD8SCAN`.
+The examples are configured to run on a 32x32-pixel panel.  If your resolution is different, adjust the `kMatrixWidth` and `kMatrixHeight` variables at the top of the sketch.  If you are using a 16x32-pixel panel, also change `kPanelType` to `SMARTMATRIX_HUB75_16ROW_MOD8SCAN`.  If you are using a 64x64-pixel panel, also change `kPanelType` to `SMARTMATRIX_HUB75_64ROW_MOD32SCAN`.
 
 New with SmartMatrix Library 3.0, you can chain several panels together to create a wider or taller display than one panel would allow.  Set `kMatrixWidth` and `kMatrixHeight` to the overall width and height of your display.  If your display is more than one panel high, set `kMatrixOptions` to how you tiled your panels:  
 

examples/Bitmaps/Bitmaps.ino

@@ -26,7 +26,7 @@ const uint8_t kMatrixWidth = 32;        // known working: 16, 32, 48, 64
 const uint8_t kMatrixHeight = 32;       // known working: 32, 64, 96, 128
 const uint8_t kRefreshDepth = 36;       // known working: 24, 36, 48
 const uint8_t kDmaBufferRows = 4;       // known working: 2-4, use 2 to save memory, more to keep from dropping frames and automatically lowering refresh rate
-const uint8_t kPanelType = SMARTMATRIX_HUB75_32ROW_MOD16SCAN;   // use SMARTMATRIX_HUB75_16ROW_MOD8SCAN for common 16x32 panels
+const uint8_t kPanelType = SMARTMATRIX_HUB75_32ROW_MOD16SCAN; // use SMARTMATRIX_HUB75_16ROW_MOD8SCAN for common 16x32 panels, or use SMARTMATRIX_HUB75_64ROW_MOD32SCAN for common 64x64 panels
 const uint8_t kMatrixOptions = (SMARTMATRIX_OPTIONS_NONE);      // see http://docs.pixelmatix.com/SmartMatrix for options
 const uint8_t kBackgroundLayerOptions = (SM_BACKGROUND_OPTIONS_NONE);
 

examples/FastLED_Functions/FastLED_Functions.ino

@@ -19,7 +19,7 @@ const uint8_t kMatrixWidth = 32;        // known working: 32, 64, 96, 128
 const uint8_t kMatrixHeight = 32;       // known working: 16, 32, 48, 64
 const uint8_t kRefreshDepth = 36;       // known working: 24, 36, 48
 const uint8_t kDmaBufferRows = 4;       // known working: 2-4, use 2 to save memory, more to keep from dropping frames and automatically lowering refresh rate
-const uint8_t kPanelType = SMARTMATRIX_HUB75_32ROW_MOD16SCAN;   // use SMARTMATRIX_HUB75_16ROW_MOD8SCAN for common 16x32 panels
+const uint8_t kPanelType = SMARTMATRIX_HUB75_32ROW_MOD16SCAN; // use SMARTMATRIX_HUB75_16ROW_MOD8SCAN for common 16x32 panels, or use SMARTMATRIX_HUB75_64ROW_MOD32SCAN for common 64x64 panels
 const uint8_t kMatrixOptions = (SMARTMATRIX_OPTIONS_NONE);      // see http://docs.pixelmatix.com/SmartMatrix for options
 const uint8_t kBackgroundLayerOptions = (SM_BACKGROUND_OPTIONS_NONE);
 const uint8_t kScrollingLayerOptions = (SM_SCROLLING_OPTIONS_NONE);

examples/FeatureDemo/FeatureDemo.ino

@@ -13,7 +13,7 @@ const uint8_t kMatrixWidth = 32;        // known working: 32, 64, 96, 128
 const uint8_t kMatrixHeight = 32;       // known working: 16, 32, 48, 64
 const uint8_t kRefreshDepth = 36;       // known working: 24, 36, 48
 const uint8_t kDmaBufferRows = 4;       // known working: 2-4, use 2 to save memory, more to keep from dropping frames and automatically lowering refresh rate
-const uint8_t kPanelType = SMARTMATRIX_HUB75_32ROW_MOD16SCAN;   // use SMARTMATRIX_HUB75_16ROW_MOD8SCAN for common 16x32 panels
+const uint8_t kPanelType = SMARTMATRIX_HUB75_32ROW_MOD16SCAN; // use SMARTMATRIX_HUB75_16ROW_MOD8SCAN for common 16x32 panels, or use SMARTMATRIX_HUB75_64ROW_MOD32SCAN for common 64x64 panels
 const uint8_t kMatrixOptions = (SMARTMATRIX_OPTIONS_NONE);      // see http://docs.pixelmatix.com/SmartMatrix for options
 const uint8_t kBackgroundLayerOptions = (SM_BACKGROUND_OPTIONS_NONE);
 const uint8_t kScrollingLayerOptions = (SM_SCROLLING_OPTIONS_NONE);

examples/MatrixClock/MatrixClock.ino

@@ -23,7 +23,7 @@ const uint8_t kMatrixWidth = 32;        // known working: 32, 64, 96, 128
 const uint8_t kMatrixHeight = 32;       // known working: 16, 32, 48, 64
 const uint8_t kRefreshDepth = 36;       // known working: 24, 36, 48
 const uint8_t kDmaBufferRows = 4;       // known working: 2-4, use 2 to save memory, more to keep from dropping frames and automatically lowering refresh rate
-const uint8_t kPanelType = SMARTMATRIX_HUB75_32ROW_MOD16SCAN;   // use SMARTMATRIX_HUB75_16ROW_MOD8SCAN for common 16x32 panels
+const uint8_t kPanelType = SMARTMATRIX_HUB75_32ROW_MOD16SCAN; // use SMARTMATRIX_HUB75_16ROW_MOD8SCAN for common 16x32 panels, or use SMARTMATRIX_HUB75_64ROW_MOD32SCAN for common 64x64 panels
 const uint8_t kMatrixOptions = (SMARTMATRIX_OPTIONS_NONE);      // see http://docs.pixelmatix.com/SmartMatrix for options
 const uint8_t kIndexedLayerOptions = (SM_INDEXED_OPTIONS_NONE);
 

examples/MultipleTextLayers/MultipleTextLayers.ino

@@ -11,7 +11,7 @@ const uint8_t kMatrixWidth = 32;        // known working: 32, 64, 96, 128
 const uint8_t kMatrixHeight = 32;       // known working: 16, 32, 48, 64
 const uint8_t kRefreshDepth = 36;       // known working: 24, 36, 48
 const uint8_t kDmaBufferRows = 4;       // known working: 2-4, use 2 to save memory, more to keep from dropping frames and automatically lowering refresh rate
-const uint8_t kPanelType = SMARTMATRIX_HUB75_32ROW_MOD16SCAN;   // use SMARTMATRIX_HUB75_16ROW_MOD8SCAN for common 16x32 panels
+const uint8_t kPanelType = SMARTMATRIX_HUB75_32ROW_MOD16SCAN; // use SMARTMATRIX_HUB75_16ROW_MOD8SCAN for common 16x32 panels, or use SMARTMATRIX_HUB75_64ROW_MOD32SCAN for common 64x64 panels
 const uint8_t kMatrixOptions = (SMARTMATRIX_OPTIONS_NONE);      // see http://docs.pixelmatix.com/SmartMatrix for options
 const uint8_t kScrollingLayerOptions = (SM_SCROLLING_OPTIONS_NONE);
 

examples/SpectrumAnalyzer/SpectrumAnalyzer.ino

@@ -38,7 +38,7 @@ const uint8_t kMatrixWidth = 32;        // known working: 32, 64, 96, 128
 const uint8_t kMatrixHeight = 32;       // known working: 16, 32, 48, 64
 const uint8_t kRefreshDepth = 36;       // known working: 24, 36, 48
 const uint8_t kDmaBufferRows = 4;       // known working: 2-4, use 2 to save memory, more to keep from dropping frames and automatically lowering refresh rate
-const uint8_t kPanelType = SMARTMATRIX_HUB75_32ROW_MOD16SCAN;   // use SMARTMATRIX_HUB75_16ROW_MOD8SCAN for common 16x32 panels
+const uint8_t kPanelType = SMARTMATRIX_HUB75_32ROW_MOD16SCAN; // use SMARTMATRIX_HUB75_16ROW_MOD8SCAN for common 16x32 panels, or use SMARTMATRIX_HUB75_64ROW_MOD32SCAN for common 64x64 panels
 const uint8_t kMatrixOptions = (SMARTMATRIX_OPTIONS_NONE);      // see http://docs.pixelmatix.com/SmartMatrix for options
 const uint8_t kBackgroundLayerOptions = (SM_BACKGROUND_OPTIONS_NONE);