Created
November 29, 2017 18:40
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#include <GxEPD.h> | |
// select the display class to use, only one | |
//#include <GxGDEP015OC1/GxGDEP015OC1.cpp> // 1.54" b/w | |
// #include <GxGDEW0154Z04/GxGDEW0154Z04.cpp> // 1.54" b/w/r | |
// #include <GxGDEW0154Z04_Fast.cpp> // 1.54" b/w/r | |
//#include <GxGDE0213B1/GxGDE0213B1.cpp> // 2.13" b/w | |
//#include <GxGDEW0213Z16/GxGDEW0213Z16.cpp> // 2.13" b/w/r | |
// #include <GxGDEH029A1/GxGDEH029A1.cpp> // 2.9" b/w | |
//#include <GxGDEW029Z10/GxGDEW029Z10.cpp> // 2.9" b/w/r | |
//#include <GxGDEW027C44/GxGDEW027C44.cpp> // 2.7" b/w/r | |
//#include <GxGDEW042T2/GxGDEW042T2.cpp> // 4.2" b/w | |
//#include <GxGDEW075T8/GxGDEW075T8.cpp> // 7.5" b/w | |
//#include <GxGDEW075Z09/GxGDEW075Z09.cpp> // 7.5" b/w/r | |
#include <GxGDEW042Z15.h> | |
// uncomment next line for drawBitmap() test | |
// #include GxEPD_BitmapExamples | |
#include <BitmapExamples.h> | |
// FreeFonts from Adafruit_GFX | |
#include <Fonts/FreeMonoBold9pt7b.h> | |
#include <Fonts/FreeMonoBold12pt7b.h> | |
#include <Fonts/FreeMonoBold18pt7b.h> | |
#include <Fonts/FreeMonoBold24pt7b.h> | |
#include <Fonts/FreeSans9pt7b.h> | |
#include <Fonts/FreeSans18pt7b.h> | |
#include <Fonts/FreeSans24pt7b.h> | |
#include <GxIO/GxIO_SPI/GxIO_SPI.cpp> | |
#include <GxIO/GxIO.cpp> | |
// generic/common.h | |
//static const uint8_t SS = 15; | |
//static const uint8_t MOSI = 13; | |
//static const uint8_t MISO = 12; | |
//static const uint8_t SCK = 14; | |
// pins_arduino.h | |
//static const uint8_t D8 = 15; | |
//static const uint8_t D7 = 13; | |
//static const uint8_t D6 = 12; | |
//static const uint8_t D5 = 14; | |
// GxIO_SPI(SPIClass& spi, int8_t cs, int8_t dc, int8_t rst = -1, int8_t bl = -1); | |
GxIO_Class io(SPI, SS, D2, D1, D4); // arbitrary selection of D3(=0), D4(=2), selected for default of GxEPD_Class | |
// GxGDEP015OC1(GxIO& io, uint8_t rst = 2, uint8_t busy = 4); | |
GxEPD_Class display(io); // default selection of D4(=2), D2(=4) | |
void showFont(const char name[], const GFXfont* f); | |
void setup() | |
{ | |
Serial.begin(115200); | |
Serial.println(); | |
Serial.println("setup"); | |
display.init(); | |
display.eraseDisplay(false); | |
display.update(); | |
// display.drawRect(0, 0, 100, 100, GxEPD_BLACK); | |
// display.update(); | |
// display.drawBitmap(BitmapExample2, 0, 0, 200, 200, GxEPD_WHITE); | |
// display.update(); | |
display.setRotation(1); | |
display.setFont(&FreeSans18pt7b); | |
display.setTextColor(GxEPD_BLACK); | |
display.setCursor(0, 20); | |
display.println("TEST "); | |
display.setTextColor(GxEPD_RED); | |
display.println("TEST "); | |
display.update(); | |
Serial.println("setup done"); | |
} | |
int i = 0; | |
void loop() { | |
// showFont("FreeMonoBold9pt7b", &FreeMonoBold9pt7b); | |
// display.setFont(&FreeSans9pt7b); | |
// display.setTextColor(GxEPD_BLACK); | |
// display.setCursor(0, 20); | |
// | |
// String s = ""; | |
// | |
// for (int x = 0; x < 100; x++) { | |
// display.fillScreen(GxEPD_WHITE); | |
// display.drawCircle(2*x,2*x,20,GxEPD_BLACK); | |
// display.println("abc"); | |
// display.update(); | |
// } | |
} |
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