simplify TFT display definition

include/display.h

@@ -2,6 +2,7 @@
 #define _DISPLAY_H
 
 #include <libpax_api.h>
+#include <Wire.h>
 #include "cyclic.h"
 #include "qrcode.h"
 #include "power.h"
@@ -48,7 +49,7 @@ extern BB_SPI_LCD *dp;
 #endif
 
 // settings for TFT display library
-#elif (HAS_DISPLAY == 2)
+#elif (HAS_DISPLAY) == 2
 
 #define MY_FONT_SMALL 2
 #define MY_FONT_NORMAL 2
@@ -74,10 +75,6 @@ extern BB_SPI_LCD *dp;
 #define OLED_TYPE OLED_128x64
 #endif
 
-#ifndef MY_DISPLAY_INVERT
-#define MY_DISPLAY_INVERT 0
-#endif
-
 #ifndef MY_DISPLAY_FLIP
 #define MY_DISPLAY_FLIP 0
 #endif

include/globals.h

@@ -12,7 +12,10 @@
 #include <set>
 #include <array>
 #include <algorithm>
+
+#ifdef HAS_BME680
 #include <bsec.h>
+#endif
 
 #define _bit(b) (1U << (b))
 #define _bitl(b) (1UL << (b))

include/i2c.h

@@ -2,6 +2,7 @@
 #define _I2C_H
 
 #include <Arduino.h>
+#include <Wire.h>
 #include <BitBang_I2C.h>
 
 #define SSD1306_PRIMARY_ADDRESS (0x3D)

include/led.h

@@ -1,8 +1,12 @@
 #ifndef _LED_H
 #define _LED_H
 
+#ifdef RGB_LED_COUNT
 #include <SmartLeds.h>
+#endif
+#ifdef HAS_LORA
 #include "lorawan.h"
+#endif
 
 #ifndef RGB_LED_COUNT
 #define RGB_LED_COUNT 1

src/display.cpp

@@ -68,16 +68,13 @@ void dp_setup(int contrast) {
   dp->setRotation(
       MY_DISPLAY_FLIP ? 2 : 0); // 0 = no rotation, 1 = 90°, 2 = 180°, 3 = 280°
 
-#elif (HAS_DISPLAY) == 2        // SPI TFT
+#elif (HAS_DISPLAY) == 2 // TFT LCD
 
   dp = new BB_SPI_LCD;
-  dp->begin(TFT_TYPE, FLAGS_NONE, TFT_FREQUENCY, TFT_CS, TFT_DC, TFT_RST,
+  dp->begin(TFT_TYPE);
-            TFT_BL, TFT_MISO, TFT_MOSI, TFT_SCLK);
   dp->allocBuffer(); // render all outputs to lib internal backbuffer
   dp->setRotation(
       MY_DISPLAY_FLIP ? 1 : 3); // 0 = no rotation, 1 = 90°, 2 = 180°, 3 = 280°
-  // dp->invertDisplay(MY_DISPLAY_INVERT ? true : false);
-  // dp->setTextWrap(false);
   dp->setTextColor(MY_DISPLAY_FGCOLOR, MY_DISPLAY_BGCOLOR);
 
 #endif

src/hal/m5core.h

@@ -48,8 +48,6 @@
 //#define MY_DISPLAY_FLIP  1 // use if display is rotated
 #define MY_DISPLAY_WIDTH 320
 #define MY_DISPLAY_HEIGHT 240
-#define MY_DISPLAY_INVERT 1
-#define TFT_TYPE LCD_ILI9341
 #define TFT_MOSI MOSI   // SPI
 #define TFT_MISO MISO   // SPI
 #define TFT_SCLK SCK    // SPI
@@ -58,5 +56,6 @@
 #define TFT_RST  GPIO_NUM_33    // Reset
 #define TFT_BL   GPIO_NUM_32    // LED back-light
 #define TFT_FREQUENCY 40000000
+#define TFT_TYPE LCD_ILI9341, FLAGS_NONE, TFT_FREQUENCY, TFT_CS, TFT_DC, TFT_RST, TFT_BL, TFT_MISO, TFT_MOSI, TFT_SCLK
 
 #endif

src/hal/m5fire.h

@@ -53,8 +53,6 @@
 //#define MY_DISPLAY_FLIP  1 // use if display is rotated
 #define MY_DISPLAY_WIDTH 320
 #define MY_DISPLAY_HEIGHT 240
-#define MY_DISPLAY_INVERT 1
-#define TFT_TYPE LCD_ILI9341
 #define TFT_MOSI MOSI   // SPI
 #define TFT_MISO MISO   // SPI
 #define TFT_SCLK SCK    // SPI
@@ -63,5 +61,7 @@
 #define TFT_RST  GPIO_NUM_33    // Reset
 #define TFT_BL   GPIO_NUM_32    // LED back-light
 #define TFT_FREQUENCY 40000000
+#define TFT_TYPE LCD_ILI9341, FLAGS_NONE, TFT_FREQUENCY, TFT_CS, TFT_DC, TFT_RST, TFT_BL, TFT_MISO, TFT_MOSI, TFT_SCLK
+
 
 #endif

src/hal/ttgotdisplay.h

@@ -18,18 +18,9 @@
 
 // Display Settings
 #define HAS_DISPLAY 2       // TFT-LCD
+#define TFT_TYPE DISPLAY_T_DISPLAY
 #define MY_DISPLAY_FLIP  1  // use if display is rotated
 #define MY_DISPLAY_WIDTH 135
 #define MY_DISPLAY_HEIGHT 240
-#define MY_DISPLAY_INVERT 1
-#define TFT_TYPE LCD_ST7789_135 // size 135x240 px
-#define TFT_MOSI GPIO_NUM_19 // SPI
-#define TFT_MISO NOT_A_PIN   // SPI
-#define TFT_SCLK GPIO_NUM_18 // SPI
-#define TFT_CS   GPIO_NUM_5  // Chip select control
-#define TFT_DC   GPIO_NUM_16 // Data Command control
-#define TFT_RST  GPIO_NUM_23 // Reset
-#define TFT_BL   GPIO_NUM_4  // LED back-light
-#define TFT_FREQUENCY 40000000
 
 #endif

src/hal/ttgotdisplays3.h

@@ -0,0 +1,27 @@
+// clang-format off
+// upload_speed 1500000
+// board ESP32-S3-DevKitC-1
+
+#ifndef _TTGOTDISPLAYS3_H
+#define _TTGOTDISPLAYS3_H
+
+#include <stdint.h>
+
+#define DISABLE_BROWNOUT 1  // comment out if you want to keep brownout feature
+
+#define HAS_LED LED_BUILTIN
+#define HAS_BUTTON 14       // on board button (right side)
+
+// power management settings
+//#define BAT_MEASURE_ADC ADC1_GPIO4_CHANNEL // battery probe GPIO pin -> ADC1_CHANNEL_6
+//#define BAT_VOLTAGE_DIVIDER 2.605f         // voltage divider
+
+// Display Settings
+#define HAS_DISPLAY 2       // TFT-LCD parallel
+#define TFT_TYPE DISPLAY_T_DISPLAY_S3
+#define MY_DISPLAY_FLIP  1  // use if display is rotated
+#define MY_DISPLAY_WIDTH 172
+#define MY_DISPLAY_HEIGHT 320
+
+
+#endif

src/hal/ttgotwristband.h

@@ -21,8 +21,6 @@
 #define MY_DISPLAY_FLIP  1 // use if display is rotated
 #define MY_DISPLAY_WIDTH 80
 #define MY_DISPLAY_HEIGHT 160
-#define MY_DISPLAY_INVERT 1
-#define TFT_TYPE LCD_ST7735S
 #define TFT_MOSI GPIO_NUM_19 // SPI
 #define TFT_MISO NOT_A_PIN   // SPI
 #define TFT_SCLK GPIO_NUM_18 // SPI
@@ -31,6 +29,7 @@
 #define TFT_RST  GPIO_NUM_26 // Reset
 #define TFT_BL   GPIO_NUM_27 // LED back-light
 #define TFT_FREQUENCY 27000000
+#define TFT_TYPE LCD_ST7735S, FLAGS_NONE, TFT_FREQUENCY, TFT_CS, TFT_DC, TFT_RST, TFT_BL, TFT_MISO, TFT_MOSI, TFT_SCLK
 
 #endif