trunk/Arduino/libraries/TFT_eSPI/examples/ePaper/Floyd_Steinberg/Floyd_Steinberg.ino

@@ -106,7 +106,7 @@ void loop() {
 
   frame.fillSprite(PAPER);
 
-  // Draw 8 bit grey-scale bitmap using Floyd-Steinberg dithering at x,y
+  // Draw 8-bit grey-scale bitmap using Floyd-Steinberg dithering at x,y
   //           /File name      x  y
   //drawFSBmp("/TestCard.bmp", 0, 0); // 176 x 264 pixels
 

trunk/Arduino/libraries/TFT_eSPI/examples/ePaper/Floyd_Steinberg/Floyd_Steinberg_BMP.ino

@@ -27,14 +27,14 @@
   SOFTWARE.
 
   Note: drawFSBmp() is a simplified function and does not handle all possible
-  BMP file header variants. It works OK with 8 bit per pixel grey-scale images
+  BMP file header variants. It works OK with 8-bit per pixel grey-scale images
   generated by MS Paint and IrfanView.
 */
 
 // https://github.com/Bodmer/TFT_eSPI
 
 //====================================================================================
-// Draw an 8 bit grey-scale bitmap (*.BMP) on a Monochrome display using dithering
+// Draw an 8-bit grey-scale bitmap (*.BMP) on a Monochrome display using dithering
 //====================================================================================
 // Uses RAM for buffers (3 * width + 4) ( 532 bytes for 176 pixels)
 
@@ -102,10 +102,10 @@ void drawFSBmp(const char *filename, int16_t x, int16_t y) {
 
       uint16_t padding = (4 - (w & 3)) & 3; // Calculate the BMP line padding
 
-      // Create an zero an 8 bit pixel line buffer
+      // Create an zero an 8-bit pixel line buffer
       uint8_t* lineBuffer = ( uint8_t*) calloc(w    , sizeof(uint8_t));
 
-      // Create a 16 bit signed line buffer for the quantisation error
+      // Create a 16-bit signed line buffer for the quantisation error
       // Diffusion spreads to x-1 and x+1 so w + 2 avoids a bounds check
       int16_t* qerrBuffer = ( int16_t*) calloc((w + 2)<<1, sizeof(uint8_t));
 
@@ -174,7 +174,7 @@ void drawFSBmp(const char *filename, int16_t x, int16_t y) {
 }
 
 //====================================================================================
-// Read a 16 bit value from the filing system
+// Read a 16-bit value from the filing system
 //====================================================================================
 uint16_t read16(fs::File &f) {
   uint16_t result;
@@ -184,7 +184,7 @@ uint16_t read16(fs::File &f) {
 }
 
 //====================================================================================
-// Read a 32 bit value from the filing system
+// Read a 32-bit value from the filing system
 //====================================================================================
 uint32_t read32(fs::File &f) {
   uint32_t result;