Files
touchbtntest/platformio.ini
DESKTOP-PUHFO60\dsx2016 e70fbd1d7f Fix 3.5C board support per CYD_PROJECT_GUIDE: BL=27, GT911 INT separate.
Correct ST7796/cyd_35r backlight, leave INT as input after reset, export firmware/cyd_35r.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-10-25 11:51:07 +08:00

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; CYD ESP32-2432S028 — Capacitive touch btn(GPIO22) + SoftSPI 触控 + LVGL
; 壳复用 btntest;触控/屏配置参考 tftest / hw269test
[env:cyd]
platform = espressif32
board = esp32dev
framework = arduino
monitor_speed = 460800
upload_speed = 460800
board_build.partitions = default.csv
lib_deps =
bodmer/TFT_eSPI@^2.5.43
lvgl/lvgl@9.2.2
build_flags =
-DCORE_DEBUG_LEVEL=0
-DUSER_SETUP_LOADED=1
-DILI9341_2_DRIVER=1
-DTFT_WIDTH=240
-DTFT_HEIGHT=320
-DTFT_MISO=12
-DTFT_MOSI=13
-DTFT_SCLK=14
-DTFT_CS=15
-DTFT_DC=2
-DTFT_RST=-1
-DTFT_BL=21
-DTFT_BACKLIGHT_ON=HIGH
-DTOUCH_CS=-1
-DLOAD_GLCD=1
-DLOAD_FONT2=1
-DLOAD_FONT4=1
-DLOAD_FONT6=1
-DLOAD_FONT7=1
-DLOAD_FONT8=1
-DLOAD_GFXFF=1
-DSMOOTH_FONT=1
-DSPI_FREQUENCY=40000000
-DSPI_READ_FREQUENCY=20000000
-DLV_CONF_SKIP
-DLV_COLOR_DEPTH=16
-DLV_MEM_SIZE=49152
-DLV_FONT_MONTSERRAT_14=1
-DLV_FONT_MONTSERRAT_16=1
-DLV_FONT_MONTSERRAT_18=1
-DLV_FONT_MONTSERRAT_20=1
-DLV_FONT_MONTSERRAT_28=1
-DLV_USE_TFT_ESPI=1
-DLV_USE_FLEX=1
-DLV_USE_BUTTON=1
-DLV_USE_LABEL=1
-DLV_USE_BAR=1
-DLV_USE_SLIDER=1
-I${PROJECT_DIR}/include
extra_scripts = pre:copy_lv_conf.py
; Optional 3.5" CYD ESP32-3248S035C (ST7796 + GT911 capacitive). Default [env:cyd].
; Build: pio run -e cyd_35r
; Keep TOUCH_CS=-1 — GPIO33 is GT911 SDA, not resistive touch CS.
; TFT_BL=GPIO27 (not 21 — 21 is GT911 INT on C boards). See ../CYD_PROJECT_GUIDE.md §A
[env:cyd_35r]
extends = env:cyd
build_unflags =
-DILI9341_2_DRIVER=1
-DTFT_WIDTH=240
-DTFT_HEIGHT=320
-DTFT_BL=21
-DLV_MEM_SIZE=49152
build_flags =
${env:cyd.build_flags}
-DST7796_DRIVER=1
-DTFT_WIDTH=320
-DTFT_HEIGHT=480
-DTFT_BL=27
-DCYD_BOARD_3248S035=1
-DUSE_HSPI_PORT
-DSUPPORT_TRANSACTIONS
-DTFT_RGB_ORDER=TFT_BGR
-DLV_MEM_SIZE=32768