1.54" tricolor ssd1680

Author: ladyada

examples/EPDTest/EPDTest.ino

@@ -16,8 +16,10 @@
 #define EPD_RESET   5 // can set to -1 and share with microcontroller Reset!
 #define EPD_BUSY    7 // can set to -1 to not use a pin (will wait a fixed delay)
 
-/* Uncomment the following line if you are using 1.54" tricolor EPD */
+// Uncomment the following line if you are using 1.54" tricolor EPD
 //Adafruit_IL0373 display(152, 152, EPD_DC, EPD_RESET, EPD_CS, SRAM_CS, EPD_BUSY);
+// Uncomment the following line if you are using 1.54" tricolor EPD with SSD1680
+//Adafruit_SSD1680 display(152, 152, EPD_DC, EPD_RESET, EPD_CS, SRAM_CS, EPD_BUSY);
 
 /* Uncomment the following line if you are using 1.54" monochrome EPD */
 //Adafruit_SSD1608 display(200, 200, EPD_DC, EPD_RESET, EPD_CS, SRAM_CS, EPD_BUSY);

src/panels/ThinkInk_154_Tricolor_RW.h

@@ -16,10 +16,8 @@ class ThinkInk_154_Tricolor_RW : public Adafruit_SSD1680 {
       : Adafruit_SSD1680(152, 152, DC, RST, CS, SRCS, BUSY, spi){};
 
   void begin(thinkinkmode_t mode = THINKINK_MONO) {
-    Adafruit_EPD::begin(true);
-    setBlackBuffer(0, true);
-    setColorBuffer(1, false);
-
+    Adafruit_SSD1680::begin(true);
+    
     inkmode = mode; // Preserve ink mode for ImageReader or others
 
     layer_colors[EPD_WHITE] = 0b00;
@@ -33,11 +31,6 @@ class ThinkInk_154_Tricolor_RW : public Adafruit_SSD1680 {
     setRotation(3);
     powerDown();
   }
-
-  thinkinkmode_t getMode(void) { return inkmode; }
-
-private:
-  thinkinkmode_t inkmode; // Ink mode passed to begin()
 };
 
 #endif // _THINKINK_154_TRI