Hans007a commented 4 years ago

Hello,

I have two displays, which Your library supports the chipsets, but the displays wont to work with it... I tried it with Your example.

first display: chipset ILI9486 (works with TFT_eSPI) second display: chipset ST7796S (not supported by TFT_eSPI)

Can You check why the display not works please?

Thank You!

Hans

moononournation commented 4 years ago

Hi, sorry for late reply. Can you give me more details? Hardware photo? Where you bought it? Connection details? For ILI9486 display, can you give me your working TFT_eSPI config?

nodoubtman commented 4 years ago

Hello. I have the same problem for the ILI9341 driver with ESP32.

My TFT-eSPI setup is:

define TFT_MISO 19

define TFT_MOSI 23

define TFT_SCLK 18

define TFT_CS 5 // Chip select control pin

define TFT_DC 32 // Data Command control pin

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

and for the arduino-gfx:

include "SPI.h"

include "Arduino_HWSPI.h"

include "Arduino_ESP32SPI.h"

include "Arduino_SWSPI.h"

include "Arduino_GFX.h" // Core graphics library

include "Arduino_Canvas.h" // Canvas (framebuffer) library

include "Arduino_Canvas_Indexed.h" // Indexed Color Canvas (framebuffer) library

include "Arduino_HX8347C.h" // Hardware-specific library for HX8347C

include "Arduino_HX8352C.h" // Hardware-specific library for HX8352C

include "Arduino_HX8357B.h" // Hardware-specific library for HX8357B

include "Arduino_ILI9225.h" // Hardware-specific library for ILI9225

include "Arduino_ILI9341.h" // Hardware-specific library for ILI9341

include "Arduino_ILI9481_18bit.h" // Hardware-specific library for ILI9481

include "Arduino_ILI9486_18bit.h" // Hardware-specific library for ILI9486

include "Arduino_SEPS525.h" // Hardware-specific library for SEPS525

include "Arduino_SSD1283A.h" // Hardware-specific library for SSD1283A

include "Arduino_SSD1331.h" // Hardware-specific library for SSD1331

include "Arduino_SSD1351.h" // Hardware-specific library for SSD1351

include "Arduino_ST7735.h" // Hardware-specific library for ST7735

include "Arduino_ST7789.h" // Hardware-specific library for ST7789

include "Arduino_ST7796.h" // Hardware-specific library for ST7796

Arduino_ESP32SPI bus = new Arduino_ESP32SPI(TFT_DC / DC /, TFT_CS / CS /, TFT_SCLK / SCK /, TFT_MOSI / MOSI /, -1 / MISO /); Arduino_ILI9341 gfx = new Arduino_ILI9341(bus, TFT_RST);

Thanks for your help :) Marc.