Drawing and Analog Clock on MSP2807 TFT Display

grenken · January 26, 2023, 8:42pm

sterreje: My apologies for not formatting my submission. I am trying to learn how to apply the code tags to my sketches for future submissions. I have some questions:

Re Code Tags - I assume that I should apply the code tags to both my sketch and all of the libraries associated with the sketch. Is this correct?
Can you tell me where within the Forum you have moved my Bodmer Clock sketch to? Or will this become obvious when I hear back from the Forum after someone there looks at it?

I am relatively new to the Arduino and other uProcessors and am slowly learning the ropes. I appreciate all of the help which I receive from you and others within the Forum. (I started out using the IBM370 computer, and a computer language called Fortran. Inputs to this computer were made using decks of punched Hollerith cards to define the computer program.)

sterretje · January 27, 2023, 2:19am

Please read How to get the best out of this forum (again) and pay special attention on how to post code using code tags; next edit your post and apply code tags to the code in your post.

Your topic has been moved to a more suitable location on the forum as it has nothing to do with IDE 2.0; you can compile and upload!

jremington · January 27, 2023, 2:43am

Please edit your post to add code tags.

grenken · January 27, 2023, 6:53pm

sterreje: My apologies for not formatting my submission. I am trying to learn how to apply the code tags to my sketches for future submissions. I have some questions:

1. Re Code Tags - I assume that I should apply the code tags to both my sketch and all of the libraries associated with the sketch. Is this correct?

2. Can you tell me where within the Forum you have moved my Bodmer Clock sketch to? Or will this become obvious when I hear back from the Forum after someone there looks at it?

I am relatively new to the Arduino and other uProcessors and am slowly learning the ropes. I appreciate all of the help which I receive from you and others within the Forum. (I started out using the IBM370 computer, and a computer language called Fortran. Inputs to this computer were made using decks of punched Hollerith cards to define the computer program.)

grenken · January 27, 2023, 7:45pm

sterreje: I think that I finally discovered how to code tag my sketches and libraries. So, here is my posting with this level of understanding applied.

I want to draw an analog clock face, which tells the current time, on an MSP2807 TFT Display. I am using an ESP32 uProcessor to drive an ILI9341 Driver. My sketch compiles and uploads with no error message, however the clock face, with hands indicating the correct time, does not appear on the MSP2807 display screen. What have I missed or what am I doing wrong? The sketch, "Bodmer_Clock", includes the "Library,"User_Setup_Select_ESP32.h", which defines the ILI9341 driver to be used with an include call to the "User_Setups_Setup1_ILI9341_B.h" Library.

Here is the Code Tag Formatted Bodmer Clock Sketch:

//#########################################################################
//
//              Bodmer_Clock
//
//                 1-26-23
//
//#########################################################################

//#########################################################################
//
//        Display:   MSP2807
//         Driver:   ILI9341
//     uProcessor:   30-Pin, ESP32  ( ESP-WROOM-32 )
//
//    Board Model:  ESP32 Dev Module
//
//       Com Port:  COM4 --> Silicon Labs CP210X USP to UART Bridge (COM4)
//
//#########################################################################

//#########################################################################
//
//  Setup and Configuration Files:
//
//    User_Setup_Select_ESP32.h  <-- This library includes the library below
//
//    User_Setups\Setup1_ILI9341_B.h
//
//#########################################################################
/*

  An example analogue clock using a TFT LCD screen to show the time
  use of some of the drawing commands with the library.

  For a more accurate clock, it would be better to use the RTClib library.
  But this is just a demo.

  This sketch uses font 4 only.

  Make sure all the display driver and pin connections are correct by
  editing the User_Setup.h file in the TFT_eSPI library folder.

  #########################################################################
  ###### DON'T FORGET TO UPDATE THE User_Setup.h FILE IN THE LIBRARY ######
  #########################################################################

  Based on a sketch by Gilchrist 6/2/2014 1.0
*/

#include <SPI.h>
#include <TFT_eSPI.h> // Hardware-specific library

#include "User_Setup_Select_ESP32.h" // <---- User Setup File

#define TFT_GREY 0x5AEB

TFT_eSPI tft = TFT_eSPI();       // Invoke custom library

float sx = 0, sy = 1, mx = 1, my = 0, hx = -1, hy = 0;    // Saved H, M, S x & y multipliers
float sdeg = 0, mdeg = 0, hdeg = 0;
uint16_t osx = 120, osy = 120, omx = 120, omy = 120, ohx = 120, ohy = 120; // Saved H, M, S x & y coords
uint16_t x0 = 0, x1 = 0, yy0 = 0, yy1 = 0;
uint32_t targetTime = 0;                    // for next 1 second timeout

static uint8_t conv2d(const char* p); // Forward declaration needed for IDE 1.6.x
uint8_t hh = conv2d(__TIME__), mm = conv2d(__TIME__ + 3), ss = conv2d(__TIME__ + 6); // Get H, M, S from compile time

bool initial = 1;

void setup(void) {
  tft.init();
  tft.setRotation(0);

  //tft.fillScreen(TFT_BLACK);
  //tft.fillScreen(TFT_RED);
  //tft.fillScreen(TFT_GREEN);
  //tft.fillScreen(TFT_BLUE);
  //tft.fillScreen(TFT_BLACK);
  tft.fillScreen(TFT_GREY);

  tft.setTextColor(TFT_WHITE, TFT_GREY);  // Adding a background colour erases previous text automatically

  // Draw clock face
  tft.fillCircle(120, 120, 118, TFT_GREEN);
  tft.fillCircle(120, 120, 110, TFT_BLACK);

  // Draw 12 lines
  for (int i = 0; i < 360; i += 30) {
    sx = cos((i - 90) * 0.0174532925);
    sy = sin((i - 90) * 0.0174532925);
    x0 = sx * 114 + 120;
    yy0 = sy * 114 + 120;
    x1 = sx * 100 + 120;
    yy1 = sy * 100 + 120;

    tft.drawLine(x0, yy0, x1, yy1, TFT_GREEN);
  }

  // Draw 60 dots
  for (int i = 0; i < 360; i += 6) {
    sx = cos((i - 90) * 0.0174532925);
    sy = sin((i - 90) * 0.0174532925);
    x0 = sx * 102 + 120;
    yy0 = sy * 102 + 120;
    // Draw minute markers
    tft.drawPixel(x0, yy0, TFT_WHITE);

    // Draw main quadrant dots
    if (i == 0 || i == 180) tft.fillCircle(x0, yy0, 2, TFT_WHITE);
    if (i == 90 || i == 270) tft.fillCircle(x0, yy0, 2, TFT_WHITE);
  }

  tft.fillCircle(120, 121, 3, TFT_WHITE);

  // Draw text at position 120,260 using fonts 4
  // Only font numbers 2,4,6,7 are valid. Font 6 only contains characters [space] 0 1 2 3 4 5 6 7 8 9 : . - a p m
  // Font 7 is a 7 segment font and only contains characters [space] 0 1 2 3 4 5 6 7 8 9 : .
  tft.drawCentreString("Time flies", 120, 260, 4);
  tft.drawCentreString("Bodmer TFT Clock", 120, 290, 4);

  targetTime = millis() + 1000;
}

void loop() {
  if (targetTime < millis()) {
    targetTime += 1000;
    ss++;              // Advance second
    if (ss == 60) {
      ss = 0;
      mm++;            // Advance minute
      if (mm > 59) {
        mm = 0;
        hh++;          // Advance hour
        if (hh > 23) {
          hh = 0;
        }
      }
    }

    // Pre-compute hand degrees, x & y coords for a fast screen update
    sdeg = ss * 6;                // 0-59 -> 0-354
    mdeg = mm * 6 + sdeg * 0.01666667; // 0-59 -> 0-360 - includes seconds
    hdeg = hh * 30 + mdeg * 0.0833333; // 0-11 -> 0-360 - includes minutes and seconds
    hx = cos((hdeg - 90) * 0.0174532925);
    hy = sin((hdeg - 90) * 0.0174532925);
    mx = cos((mdeg - 90) * 0.0174532925);
    my = sin((mdeg - 90) * 0.0174532925);
    sx = cos((sdeg - 90) * 0.0174532925);
    sy = sin((sdeg - 90) * 0.0174532925);

    if (ss == 0 || initial) {
      initial = 0;
      // Erase hour and minute hand positions every minute
      tft.drawLine(ohx, ohy, 120, 121, TFT_BLACK);
      ohx = hx * 62 + 121;
      ohy = hy * 62 + 121;
      tft.drawLine(omx, omy, 120, 121, TFT_BLACK);
      omx = mx * 84 + 120;
      omy = my * 84 + 121;
    }

    // Redraw new hand positions, hour and minute hands not erased here to avoid flicker
    tft.drawLine(osx, osy, 120, 121, TFT_BLACK);
    osx = sx * 90 + 121;
    osy = sy * 90 + 121;
    tft.drawLine(osx, osy, 120, 121, TFT_RED);
    tft.drawLine(ohx, ohy, 120, 121, TFT_WHITE);
    tft.drawLine(omx, omy, 120, 121, TFT_WHITE);
    tft.drawLine(osx, osy, 120, 121, TFT_RED);

    tft.fillCircle(120, 121, 3, TFT_RED);
  }
}

static uint8_t conv2d(const char* p) {
  uint8_t v = 0;
  if ('0' <= *p && *p <= '9')
    v = *p - '0';
  return 10 * v + *++p - '0';
}

Here is the formatted "User_Setup_Select_ESP32.h" Library:

//############################################################################
//
// Library: User_Setup_Select_ESP32.h 1-26-23
//
// uProcesssor: ESP_32
// Driver: ILI9341
// Display: MSP2807
//
// This library:
//
// 1. Defines which driver is used by the uProcessor
// in order to drive the selected Display
//
// This header file contains a list of user setup files and defines which one the
// compiler uses when the IDE performs a Verify/Compile or Upload.
//
// Users can create configurations for different boards and TFT displays.
// This makes selecting between hardware setups easy by "uncommenting" one line.

// The advantage of this hardware configuration method is that the examples provided
// with the library should work with immediately without any other changes being
// needed. It also improves the portability of users sketches to other hardware
// configurations and compatible libraries.
//
// Create a shortcut to this file on your desktop to permit quick access for editing.
// Re-compile and upload after making and saving any changes to this file.

// Customised User_Setup files are stored in the "User_Setups" folder.

// It is also possible for the user tft settings to be included with the sketch, see
// the "Sketch_with_tft_setup" generic example. This may be more convenient for
// multiple projects.
//
//##############################################################################
//
#ifndef USER_SETUP_LOADED // Lets PlatformIO users define settings in
// platformio.ini, see notes in "Tools" folder.

//////////////////////////////////////////////////////////////////////////////////////////////////
//
// User configuration selection lines are below
//
//////////////////////////////////////////////////////////////////////////////////////////////////

// Only ONE line below should be uncommented to define your setup. Add extra lines and files as needed.

//
//##############################################################################
//##############################################################################

#include "User_Setups/Setup1_ILI9341_B.h"  // Setup file for the ILI9341 Driver

//##############################################################################
//##############################################################################

//#include <User_Setups/Setup2_ST7735.h> // Setup file for ESP8266 configured for my ST7735
//#include <User_Setups/Setup3_ILI9163.h> // Setup file for ESP8266 configured for my ILI9163
//#include <User_Setups/Setup4_S6D02A1.h> // Setup file for ESP8266 configured for my S6D02A1
//#include <User_Setups/Setup5_RPi_ILI9486.h> // Setup file for ESP8266 configured for my stock RPi TFT
//#include <User_Setups/Setup6_RPi_Wr_ILI9486.h> // Setup file for ESP8266 configured for my modified RPi TFT
//#include <User_Setups/Setup7_ST7735_128x128.h> // Setup file for ESP8266 configured for my ST7735 128x128 display
//#include <User_Setups/Setup8_ILI9163_128x128.h> // Setup file for ESP8266 configured for my ILI9163 128x128 display
//#include <User_Setups/Setup9_ST7735_Overlap.h> // Setup file for ESP8266 configured for my ST7735
//#include <User_Setups/Setup10_RPi_touch_ILI9486.h> // Setup file for ESP8266 configured for ESP8266 and RPi TFT with touch

//#include <User_Setups/Setup11_RPi_touch_ILI9486.h> // Setup file configured for ESP32 and RPi TFT with touch
//#include <User_Setups/Setup12_M5Stack_Basic_Core.h>// Setup file for the ESP32 based M5Stack (Basic Core only)
//#include <User_Setups/Setup13_ILI9481_Parallel.h> // Setup file for the ESP32 with parallel bus TFT
//#include <User_Setups/Setup14_ILI9341_Parallel.h> // Setup file for the ESP32 with parallel bus TFT
//#include <User_Setups/Setup15_HX8357D.h> // Setup file for ESP8266 configured for HX8357D
//#include <User_Setups/Setup16_ILI9488_Parallel.h> // Setup file for the ESP32 with parallel bus TFT
//#include <User_Setups/Setup17_ePaper.h> // Setup file for ESP8266 and any Waveshare ePaper display
//#include <User_Setups/Setup18_ST7789.h> // Setup file for ESP8266 configured for ST7789
//#include <User_Setups/Setup19_RM68140_Parallel.h> // Setup file configured for RM68140 with parallel bus
//#include <User_Setups/Setup20_ILI9488.h> // Setup file for ESP8266 and ILI9488 SPI bus TFT

//#include <User_Setups/Setup21_ILI9488.h> // Setup file for ESP32 and ILI9488 SPI bus TFT
//#include <User_Setups/Setup22_TTGO_T4.h> // Setup file for ESP32 and TTGO T4 version 1.2
//#include <User_Setups/Setup22_TTGO_T4_v1.3.h> // Setup file for ESP32 and TTGO T4 version 1.3
//#include <User_Setups/Setup23_TTGO_TM.h> // Setup file for ESP32 and TTGO TM ST7789 SPI bus TFT
//#include <User_Setups/Setup24_ST7789.h> // Setup file for DSTIKE/ESP32/ESP8266 configured for ST7789 240 x 240
//#include <User_Setups/Setup25_TTGO_T_Display.h> // Setup file for ESP32 and TTGO T-Display ST7789V SPI bus TFT
//#include <User_Setups/Setup26_TTGO_T_Wristband.h> // Setup file for ESP32 and TTGO T-Wristband ST7735 SPI bus TFT
//#include <User_Setups/Setup27_RPi_ST7796_ESP32.h> // ESP32 RPi MHS-4.0 inch Display-B
//#include <User_Setups/Setup28_RPi_ST7796_ESP8266.h> // ESP8266 RPi MHS-4.0 inch Display-B
//#include <User_Setups/Setup29_ILI9341_STM32.h> // Setup for Nucleo board
//#include <User_Setups/Setup30_ILI9341_Parallel_STM32.h> // Setup for Nucleo board and parallel display

//#include <User_Setups/Setup31_ST7796_Parallel_STM32.h> // Setup for Nucleo board and parallel display
//#include <User_Setups/Setup32_ILI9341_STM32F103.h> // Setup for "Blue/Black Pill"
//#include <User_Setups/Setup33_RPi_ILI9486_STM32.h> // Setup for Nucleo board
//#include <User_Setups/Setup34_ILI9481_Parallel_STM32.h> // Setup for Nucleo board and parallel display
//#include <User_Setups/Setup35_ILI9341_STM32_Port_Bus.h> // Setup for STM32 port A parallel display
//#include <User_Setups/Setup36_RPi_touch_ST7796.h> // Setup file configured for ESP32 and RPi ST7796 TFT with touch

//#include <User_Setups/Setup42_ILI9341_ESP32.h> // Setup file for ESP32 and SPI ILI9341 240x320
//#include <User_Setups/Setup43_ST7735.h> // Setup file for ESP8266 & ESP32 configured for my ST7735S 80x160
//#include <User_Setups/Setup44_TTGO_CameraPlus.h> // Setup file for ESP32 and TTGO T-CameraPlus ST7789 SPI bus TFT 240x240
//#include <User_Setups/Setup45_TTGO_T_Watch.h> // Setup file for ESP32 and TTGO T-Watch ST7789 SPI bus TFT 240x240
//#include <User_Setups/Setup46_GC9A01_ESP32.h> // Setup file for ESP32 and GC9A01 SPI bus TFT 240x240
//#include <User_Setups/Setup47_ST7735.h> // Setup file for ESP32 configured for ST7735 128 x 128 animated eyes

//#include <User_Setups/Setup50_SSD1963_Parallel.h> // Setup file for ESP32 and SSD1963 TFT display
//#include <User_Setups/Setup51_LilyPi_ILI9481.h> // Setup file for LilyGo LilyPi with ILI9481 display
//#include <User_Setups/Setup52_LilyPi_ST7796.h> // Setup file for LilyGo LilyPi with ST7796 display

//#include <User_Setups/Setup60_RP2040_ILI9341.h> // Setup file for RP2040 with SPI ILI9341
//#include <User_Setups/Setup61_RP2040_ILI9341_PIO_SPI.h> // Setup file for RP2040 with PIO SPI ILI9341
//#include <User_Setups/Setup62_RP2040_Nano_Connect_ILI9341.h> // Setup file for RP2040 with SPI ILI9341

//#include <User_Setups/Setup70_ESP32_S2_ILI9341.h> // Setup file for ESP32 S2 with SPI ILI9341
//#include <User_Setups/Setup70b_ESP32_S3_ILI9341.h> // Setup file for ESP32 S3 with SPI ILI9341
//#include <User_Setups/Setup70c_ESP32_C3_ILI9341.h> // Setup file for ESP32 C3 with SPI ILI9341
//#include <User_Setups/Setup70d_ILI9488_S3_Parallel.h> // Setup file for ESP32 S3 with SPI ILI9488

//#include <User_Setups/Setup71_ESP32_S2_ST7789.h> // Setup file for ESP32 S2 with ST7789
//#include <User_Setups/Setup72_ESP32_ST7789_172x320.h> // Setup file for ESP32 with ST7789 1.47" 172x320

//#include <User_Setups/Setup100_RP2040_ILI9488_parallel.h> // Setup file for Pico/RP2040 with 8 bit parallel ILI9488
//#include <User_Setups/Setup101_RP2040_ILI9481_parallel.h> // Setup file for Pico/RP2040 with 8 bit parallel ILI9481
//#include <User_Setups/Setup102_RP2040_ILI9341_parallel.h> // Setup file for Pico/RP2040 with 8 bit parallel ILI9341
//#include <User_Setups/Setup103_RP2040_ILI9486_parallel.h> // Setup file for Pico/RP2040 with 8 bit parallel ILI9486
//#include <User_Setups/Setup104_RP2040_ST7796_parallel.h> // Setup file for Pico/RP2040 with 8 bit parallel ST7796

//#include <User_Setups/Setup105_RP2040_ST7796_16bit_parallel.h> // Setup file for RP2040 16 bit parallel display
//#include <User_Setups/Setup106_RP2040_ILI9481_16bit_parallel.h> // Setup file for RP2040 16 bit parallel display
//#include <User_Setups/Setup107_RP2040_ILI9341_16bit_parallel.h> // Setup file for RP2040 16 bit parallel display

//#include <User_Setups/Setup135_ST7789.h> // Setup file for ESP8266 and ST7789 135 x 240 TFT

//#include <User_Setups/Setup136_LilyGo_TTV.h> // Setup file for ESP32 and Lilygo TTV ST7789 SPI bus TFT 135x240
//#include <User_Setups/Setup137_LilyGo_TDisplay_RP2040.h> // Setup file for Lilygo T-Display RP2040 (ST7789 on SPI bus with 135x240 TFT)

//#include <User_Setups/Setup200_GC9A01.h> // Setup file for ESP32 and GC9A01 240 x 240 TFT
//#include <User_Setups/Setup201_WT32_SC01.h> // Setup file for ESP32 based WT32_SC01 from Seeed
//#include <User_Setups/Setup202_SSD1351_128.h> // Setup file for ESP32/ESP8266 based SSD1351 128x128 1.5inch OLED display
//#include <User_Setups/Setup203_ST7789.h> // Setup file for ESP32/ESP8266 based ST7789 240X280 1.69inch TFT
//#include <User_Setups/Setup204_ESP32_TouchDown.h> // Setup file for the ESP32 TouchDown based on ILI9488 480 x 320 TFT
//#include <User_Setups/Setup205_ESP32_TouchDown_S3.h> // Setup file for the ESP32 TouchDown S3 based on ILI9488 480 x 320 TFT
//#include <User_Setups/Setup206_LilyGo_T_Display_S3.h>
//#include <User_Setups/Setup207_LilyGo_T_HMI.h>

//#include <User_Setups/Setup301_BW16_ST7735.h> // Setup file for Bw16-based boards with ST7735 160 x 80 TFT

//#include <User_Setups/SetupX_Template.h> // Template file for a setup

//#include <User_Setups/Dustin_ILI9488.h> // Setup file for Dustin Watts PCB with ILI9488
//#include <User_Setups/Dustin_ST7796.h> // Setup file for Dustin Watts PCB with ST7796
//#include <User_Setups/Dustin_ILI9488_Pico.h> // Setup file for Dustin Watts Pico PCB with ST7796
//#include <User_Setups/Dustin_ST7789_Pico.h> // Setup file for Dustin Watts PCB with ST7789 240 x 240 on 3.3V adapter board
//#include <User_Setups/Dustin_GC9A01_Pico.h> // Setup file for Dustin Watts PCB with GC9A01 240 x 240 on 3.3V adapter board
//#include <User_Setups/Dustin_GC9A01_ESP32.h> // Setup file for Dustin Watts PCB with GC9A01 240 x 240 on 3.3V adapter board
//#include <User_Setups/Dustin_STT7789_ESP32.h> // Setup file for Dustin Watts PCB with ST7789 240 x 240 on 3.3V adapter board
//#include <User_Setups/Dustin_ILI9341_ESP32.h> // Setup file for Dustin Watts PCB with ILI9341
//#include <User_Setups/ILI9225.h>

#endif // USER_SETUP_LOADED

//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//
// DON'T TINKER WITH ANY OF THE FOLLOWING LINES, THESE ADD THE TFT DRIVERS
// AND ESP8266 PIN DEFINITONS, THEY ARE HERE FOR BODMER'S CONVENIENCE!
//
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

// Identical looking TFT displays may have a different colour ordering in the 16 bit colour

#define TFT_BGR 0 // Colour order Blue-Green-Red
#define TFT_RGB 1 // Colour order Red-Green-Blue

// Legacy setup support, RPI_DISPLAY_TYPE replaces RPI_DRIVER

#if defined (RPI_DRIVER)
#if !defined (RPI_DISPLAY_TYPE)
#define RPI_DISPLAY_TYPE
#endif
#endif

// Legacy setup support, RPI_ILI9486_DRIVER form is deprecated
// Instead define RPI_DISPLAY_TYPE and also define driver (e.g. ILI9486_DRIVER)

#if defined (RPI_ILI9486_DRIVER)
#if !defined (ILI9486_DRIVER)
#define ILI9486_DRIVER
#endif
#if !defined (RPI_DISPLAY_TYPE)
#define RPI_DISPLAY_TYPE
#endif
#endif

// Invoke 18 bit colour for selected displays

#if !defined (RPI_DISPLAY_TYPE) && !defined (TFT_PARALLEL_8_BIT) && !defined (TFT_PARALLEL_16_BIT) && !defined (ESP32_PARALLEL)
#if defined (ILI9481_DRIVER) || defined (ILI9486_DRIVER) || defined (ILI9488_DRIVER)
#define SPI_18BIT_DRIVER
#endif
#endif

// Load the right driver definition - do not tinker here !
#if defined (ILI9341_DRIVER) || defined(ILI9341_2_DRIVER) || defined (ILI9342_DRIVER)
#include <TFT_Drivers/ILI9341_Defines.h>
#define TFT_DRIVER 0x9341
#elif defined (ST7735_DRIVER)
#include <TFT_Drivers/ST7735_Defines.h>
#define TFT_DRIVER 0x7735
#elif defined (ILI9163_DRIVER)
#include <TFT_Drivers/ILI9163_Defines.h>
#define TFT_DRIVER 0x9163
#elif defined (S6D02A1_DRIVER)
#include <TFT_Drivers/S6D02A1_Defines.h>
#define TFT_DRIVER 0x6D02
#elif defined (ST7796_DRIVER)
#include "TFT_Drivers/ST7796_Defines.h"
#define TFT_DRIVER 0x7796
#elif defined (ILI9486_DRIVER)
#include <TFT_Drivers/ILI9486_Defines.h>
#define TFT_DRIVER 0x9486
#elif defined (ILI9481_DRIVER)
#include <TFT_Drivers/ILI9481_Defines.h>
#define TFT_DRIVER 0x9481
#elif defined (ILI9488_DRIVER)
#include <TFT_Drivers/ILI9488_Defines.h>
#define TFT_DRIVER 0x9488
#elif defined (HX8357D_DRIVER)
#include "TFT_Drivers/HX8357D_Defines.h"
#define TFT_DRIVER 0x8357
#elif defined (EPD_DRIVER)
#include "TFT_Drivers/EPD_Defines.h"
#define TFT_DRIVER 0xE9D
#elif defined (ST7789_DRIVER)
#include "TFT_Drivers/ST7789_Defines.h"
#define TFT_DRIVER 0x7789
#elif defined (R61581_DRIVER)
#include "TFT_Drivers/R61581_Defines.h"
#define TFT_DRIVER 0x6158
#elif defined (ST7789_2_DRIVER)
#include "TFT_Drivers/ST7789_2_Defines.h"
#define TFT_DRIVER 0x778B
#elif defined (RM68140_DRIVER)
#include "TFT_Drivers/RM68140_Defines.h"
#define TFT_DRIVER 0x6814
#elif defined (SSD1351_DRIVER)
#include "TFT_Drivers/SSD1351_Defines.h"
#define TFT_DRIVER 0x1351
#elif defined (SSD1963_480_DRIVER)
#include "TFT_Drivers/SSD1963_Defines.h"
#define TFT_DRIVER 0x1963
#elif defined (SSD1963_800_DRIVER)
#include "TFT_Drivers/SSD1963_Defines.h"
#define TFT_DRIVER 0x1963
#elif defined (SSD1963_800ALT_DRIVER)
#include "TFT_Drivers/SSD1963_Defines.h"
#define TFT_DRIVER 0x1963
#elif defined (SSD1963_800BD_DRIVER)
#include "TFT_Drivers/SSD1963_Defines.h"
#define TFT_DRIVER 0x1963
#elif defined (GC9A01_DRIVER)
#include "TFT_Drivers/GC9A01_Defines.h"
#define TFT_DRIVER 0x9A01
#elif defined (ILI9225_DRIVER)
#include "TFT_Drivers/ILI9225_Defines.h"
#define TFT_DRIVER 0x9225
#elif defined (RM68120_DRIVER)
#include "TFT_Drivers/RM68120_Defines.h"
#define TFT_DRIVER 0x6812
#elif defined (HX8357B_DRIVER)
#include "TFT_Drivers/HX8357B_Defines.h"
#define TFT_DRIVER 0x835B
#elif defined (HX8357C_DRIVER)
#include "TFT_Drivers/HX8357C_Defines.h"
#define TFT_DRIVER 0x835C

                          // <<<<<<<<<<<<<<<<<<<<<<<< ADD NEW DRIVER HERE
                          // XYZZY_init.h and XYZZY_rotation.h must also be added in TFT_eSPI.cpp

#elif defined (XYZZY_DRIVER)
#include "TFT_Drivers/XYZZY_Defines.h"
#define TFT_DRIVER 0x0000
#else
#define TFT_DRIVER 0x0000
#endif

// These are the pins for ESP8266 boards
// Name GPIO NodeMCU Function
//#define PIN_D0 16 // GPIO16 WAKE
//#define PIN_D1 5 // GPIO5 User purpose
//#define PIN_D2 4 // GPIO4 User purpose
//#define PIN_D3 0 // GPIO0 Low on boot means enter FLASH mode
//#define PIN_D4 2 // GPIO2 TXD1 (must be high on boot to go to UART0 FLASH mode)
//#define PIN_D5 14 // GPIO14 HSCLK
//#define PIN_D6 12 // GPIO12 HMISO
//#define PIN_D7 13 // GPIO13 HMOSI RXD2
//#define PIN_D8 15 // GPIO15 HCS TXD0 (must be low on boot to enter UART0 FLASH mode)
//#define PIN_D9 3 // RXD0
//#define PIN_D10 1 // TXD0

//#define PIN_MOSI 8 // SD1 FLASH and overlap mode
//#define PIN_MISO 7 // SD0
//#define PIN_SCLK 6 // CLK
//#define PIN_HWCS 0 // D3

//#define PIN_D11 9 // SD2
//#define PIN_D12 10 // SD4

Here is the formatted "Setup1_ILI9341_B.h" Library:

//############################################################################
//
// Library: Setup1_ILI9341_B.h 1-26-23
//
// uProcesssor: ESP_32
// Driver: ILI9341
// Display: MSP2807
//
// This library:
//
// 1. Defines the display driver: ILI9341_DRIVER
//
// 2. Defines the pin connections between the MSP2807 TFT Display
// and the ESP32 uProcessor
//
// 3. Defines which Fonts are to be loaded
//
// 4. Defines the SPI, SPI_READ, and the SPI_TOUCH Frequencies
//
//############################################################################

//############################################################################

#define ILI9341_DRIVER

//############################################################################

// The hardware SPI can be mapped to any pins

 #define TFT_CS         D15   // Brown
 #define TFT_RST        D4    // Red
            #define TFT_D/C        D2    // Orange
 #define TFT_MOSI     D23   // Yellow
 #define TFT_SCLK     D18   // Green
 #define TFT_MISO     D19   //  Blue

//############################################################################

// Wiring Diagram for ESP32 Dev Module MSP2807 Display PCB and ILI9341

// MSP2807 MSP2807 1/25/2023
// Display ESP32 Display Wire
// Pin # Pin Label Pin Name Other Color

// 1 3V3 VCC Red
// 2 Gnd Gnd Black

// 3 D15 CS Brown Chip select control pin
// 4 D4 Reset RST Red Reset pin (could connect to RST pin)
// 5 D2 D/C DC Orange
// 6 D23 MOSI SDI Yellow
// 7 D18 SCLK SCK Green
// 8 3V3 LED Red
// 9 D19 MISO SDO Blue

// #define TFT_RST -1 // Set TFT_RST to -1 if display RESET is connected to ESP32 board RST

//############################################################################

#define LOAD_GLCD   // Font 1. Original Adafruit 8 pixel font needs ~1820 bytes in FLASH
#define LOAD_FONT2  // Font 2. Small 16 pixel high font, needs ~3534 bytes in FLASH, 96 characters
#define LOAD_FONT4  // Font 4. Medium 26 pixel high font, needs ~5848 bytes in FLASH, 96 characters
#define LOAD_FONT6  // Font 6. Large 48 pixel font, needs ~2666 bytes in FLASH, only characters 1234567890:-.apm
#define LOAD_FONT7  // Font 7. 7 segment 48 pixel font, needs ~2438 bytes in FLASH, only characters 1234567890:.
#define LOAD_FONT8  // Font 8. Large 75 pixel font needs ~3256 bytes in FLASH, only characters 1234567890:-.
#define LOAD_GFXFF  // FreeFonts. Include access to the 48 Adafruit_GFX free fonts FF1 to FF48 and custom fonts


#define SMOOTH_FONT

//############################################################################

// #define SPI_FREQUENCY 27000000

#define SPI_FREQUENCY  40000000

// #define SPI_FREQUENCY 80000000

#define SPI_READ_FREQUENCY  20000000

#define SPI_TOUCH_FREQUENCY  2500000

//############################################################################

// #define SUPPORT_TRANSACTIONS

How does this posting look?

Best Regards,

Jerry Renken

system · July 26, 2023, 7:45pm

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