Merge pull request #2942 from liamcottle/board/thinknode-m9

Add support for Elecrow ThinkNode M9

src/helpers/AutoDiscoverRTCClock.cpp

@@ -42,6 +42,7 @@ void AutoDiscoverRTCClock::begin(TwoWire& wire) {
   }
 
   if (i2c_probe(wire, PCF8563_ADDRESS)) {
+    MESH_DEBUG_PRINTLN("PCF8563: Found");
     rtc_8563_success = rtc_8563.begin(&wire);
   }
 

src/helpers/ui/ST7789Display.cpp

@@ -18,6 +18,14 @@
   #define SCALE_Y  2.109375f   // 135 / 64
 #endif
 
+#ifdef DISPLAY_SCALE_X
+  #define SCALE_X DISPLAY_SCALE_X
+#endif
+
+#ifdef DISPLAY_SCALE_Y
+  #define SCALE_Y DISPLAY_SCALE_Y
+#endif
+
 bool ST7789Display::begin() {
   if(!_isOn) {
     pinMode(PIN_TFT_VDD_CTL, OUTPUT);
@@ -32,6 +40,9 @@ bool ST7789Display::begin() {
 
     display.init();
     display.landscapeScreen();
+    #ifdef DISPLAY_FLIP_VERTICALLY
+    display.flipScreenVertically();
+    #endif
     display.displayOn();
     setCursor(0,0);
 
@@ -49,6 +60,9 @@ void ST7789Display::turnOn() {
     // Re-initialize the display
     display.init();
     display.displayOn();
+    #ifdef DISPLAY_FLIP_VERTICALLY
+    display.flipScreenVertically();
+    #endif
     delay(20);
 
     // Now turn on the backlight

src/helpers/ui/ST7789Display.h

@@ -14,8 +14,10 @@ class ST7789Display : public DisplayDriver {
 
   bool i2c_probe(TwoWire& wire, uint8_t addr);
 public:
-#ifdef HELTEC_VISION_MASTER_T190
+#if defined(HELTEC_VISION_MASTER_T190)
   ST7789Display() : DisplayDriver(128, 64), display(&SPI, PIN_TFT_RST, PIN_TFT_DC, PIN_TFT_CS, GEOMETRY_RAWMODE, 320, 170,PIN_TFT_SDA,-1,PIN_TFT_SCL) {_isOn = false;}
+#elif defined(THINKNODE_M9)
+  ST7789Display() : DisplayDriver(128, 64), display(&SPI, ST7789_RESET, ST7789_RS, ST7789_CS, GEOMETRY_RAWMODE, 320, 240, ST7789_SDA, ST7789_MISO, ST7789_SCK) {_isOn = false;}
 #else
   ST7789Display() : DisplayDriver(128, 64), display(&SPI1, PIN_TFT_RST, PIN_TFT_DC, PIN_TFT_CS, GEOMETRY_RAWMODE, 240, 135) {_isOn = false;}
 #endif