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Tweak settings for ESP32-8048S050 so that display works.

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See https://github.com/HASwitchPlate/openHASP/issues/868 and https://github.com/HASwitchPlate/openHASP/discussions/861
This commit is contained in:
Peter Lord 2025-02-23 22:19:09 +00:00
parent 1ffd94a6bd
commit e3ae1e6abf
1 changed files with 5 additions and 3 deletions
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8
user_setups/esp32s3/sunton-esp32-s3-tft.ini
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@ -171,16 +171,18 @@ build_flags =
-D TFT_WIDTH=800
-D TFT_HEIGHT=480
; Panel Settings
; see see https://github.com/wegi1/ESP32-8048S050-5INCH-LCD/blob/main/4-Driver_IC_Data_Sheet/JC8048B050N_I.pdf
-D TFT_HSYNC_POLARITY=0
-D TFT_HSYNC_FRONT_PORCH=48 ; Maximum HSYNC Front Porch
-D TFT_HSYNC_FRONT_PORCH=8 ; Maximum HSYNC Front Porch
-D TFT_HSYNC_PULSE_WIDTH=4 ; Typical HSYNC Pulse Width
-D TFT_HSYNC_BACK_PORCH=8 ; Typical HSYNC Back Porch
-D TFT_VSYNC_POLARITY=0
-D TFT_VSYNC_FRONT_PORCH=12 ; Maximum VSYNC Front Porch
-D TFT_VSYNC_FRONT_PORCH=8 ; Maximum VSYNC Front Porch
-D TFT_VSYNC_PULSE_WIDTH=4 ; Typical VSYNC Pulse Width
-D TFT_VSYNC_BACK_PORCH=8 ; Typical VSYNC Back Porch
-D TFT_PCLK_ACTIVE_NEG=1
-D TFT_PREFER_SPEED=13900000 ; 1/2 of Typical DCLK Frequency
; 13900000 fails on some boards, high values cause wifi issues
-D TFT_PREFER_SPEED=14500000 ; 1/2 of Typical DCLK Frequency
-D TFT_AUTO_FLUSH=1
; Touch Settings
-D TOUCH_WIDTH=800