Support for ESP32-GEEK Development Board

[jkwim]

There is a new product in Aliexpress:
https://vi.aliexpress.com/item/1005006406976102.html?

Based On ESP32-S3R2

Comes with 1.14inch 65K Color LCD.

[] ESP32-S3-GEEK is a geek development board designed by Waveshare, onboard USB-A port, 1.14inch LCD screen, TF card slot, and other peripherals. Supports 2.4GHz WiFi and BLE 5, with integrated 16MB Flash & 2MB PSRAM, provides I2C port, UART port, and GPIO header, bringing more possibilities for your project.

[] Key features include:

[] Adopts ESP32-S3R2 chip with Xtensa® 32-bit LX7 dual-core processor, capable of running at 240 MHz

[] Built in 512KB SRAM, 384KB ROM, 2MB of on-chip PSRAM, and onboard 16MB Flash memory

[] Onboard 1.14inch 240×135 pixels 65K color IPS LCD display

[] Integrated 2.4GHz WiFi and Bluetooth LE wireless communication

-WiFi supports Infrastructure BSS in Station, SoftAP, and Station + SoftAP modes

-WiFi supports 1T1R mode with data rate up to 150 Mbps

-Bluetooth supports high power mode (20dBm)

-Internal co-existence mechanism between Wi-Fi and Bluetooth to share the same antenna

[] Onboard 3PIN UART port, 3PIN GPIO header and 4PIN I2C port

[] Equipped with plastic case and cables

[] Provides online open-source demo and resources, more convenient for learning and development

I also saw
[Support for ESP32-S3-BOX-3 #19471]#19471

Will Tasmota S3 build run on this device as well?

[Jason2866]

It will work. For the display "just" the needed display.ini needs to be configured.
Flashing the S3 LVGL Haspmota build and the device will start Tasmota already

[HaraldKiessling]

changing the first line from:
:H,ST7789,135,240,16,SPI,3,10,12,11,8,7,9,-1,40
to (135 <-> 240)
:H,ST7789,240,135,16,SPI,3,10,12,11,8,7,9,-1,40

[HaraldKiessling]

do you agree, LVGL ist correct configured?

Ist this only a problem of the Tasmota App 'haspmota_demo.tapp'?

[s-hadinger]

It's good news.

First colors are inverted so put instead

:i,20,21

Next you need to change the internal offset of the display. I don't have the datasheet at hand but chances are that you need to adjust the last byte of

3A,81,55
36,81,00

[s-hadinger]

@HaraldKiessling Any news?

[HaraldKiessling]

Thx for your interest.
For now I didn't had time for testing.
I think on Thursday I have more time..

[M66B]

This esphome config works and can perhaps be used as a starting point:

display:
  - platform: ili9xxx
    id: the_display
    model: 'TFT 2.4'
    dimensions:
      height: 135
      width: 240
      offset_height: 52
      offset_width: 40
    color_order: rgb
    data_rate: 80MHz
    cs_pin: GPIO10
    dc_pin: GPIO8
    reset_pin: GPIO9
    invert_colors: true

[HaraldKiessling]

OK, now, ist seems to work for me, many thx for support :

I took the file tasmota/displaydesc/ST7789_135x240_display.ini as template.

:H,ST7789,135,240,16,SPI,3,10,12,11,8,7,9,-1,40 
:S,2,1,3,0,80,30
:I
01,A0
11,A0
3A,81,55
36,81,00
21,80
13,80
29,A0
:o,28
:O,29
:A,2A,2B,2C
:R,36
:0,C0,35,28,00
:1,A0,28,34,01
:2,00,34,28,02
:3,60,28,35,03
:i,21,20
:TI2,38,32,23
:r,1
:B,30,5
#

with the sample in autoexec.be:

#- start LVGL and init environment -#
lv.start()

hres = lv.get_hor_res()       # should be 320
vres = lv.get_ver_res()       # should be 240

scr = lv.scr_act()            # default screen object
f20 = lv.montserrat_font(20)  # load embedded Montserrat 20

#- Background with a gradient from black #000000 (bottom) to dark blue #0000A0 (top) -#
scr.set_style_bg_color(lv.color(0x0000A0), lv.PART_MAIN | lv.STATE_DEFAULT)
scr.set_style_bg_grad_color(lv.color(0x000000), lv.PART_MAIN | lv.STATE_DEFAULT)
scr.set_style_bg_grad_dir(lv.GRAD_DIR_VER, lv.PART_MAIN | lv.STATE_DEFAULT)

#- Upper state line -#
stat_line = lv.label(scr)
if f20 != nil stat_line.set_style_text_font(f20, lv.PART_MAIN | lv.STATE_DEFAULT) end
stat_line.set_long_mode(lv.LABEL_LONG_SCROLL)                                        # auto scrolling if text does not fit
stat_line.set_width(hres)
stat_line.set_align(lv.TEXT_ALIGN_LEFT)                                              # align text left
stat_line.set_style_bg_color(lv.color(0xD00000), lv.PART_MAIN | lv.STATE_DEFAULT)    # background #000088
stat_line.set_style_bg_opa(lv.OPA_COVER, lv.PART_MAIN | lv.STATE_DEFAULT)            # 100% background opacity
stat_line.set_style_text_color(lv.color(0xFFFFFF), lv.PART_MAIN | lv.STATE_DEFAULT)  # text color #FFFFFF
stat_line.set_text("Tasmota")
stat_line.refr_size()                                                                # new in LVGL8
stat_line.refr_pos()                                                                 # new in LVGL8

#- display wifi strength indicator icon (for professionals ;) -#
wifi_icon = lv_wifi_arcs_icon(stat_line)    # the widget takes care of positioning and driver stuff
clock_icon = lv_clock_icon(stat_line)