halyssonJr commented on PR #10976:
URL: https://github.com/apache/nuttx/pull/10976#issuecomment-1773783499

   @xiaoxiang781216 , This board uses the driver ILI9341, if you check the 
implementation on ESP32 
(`nuttx/boards/xtensa/esp32/common/src/esp32_ili9341.c`), you see we don't have 
a config or function to turn on the backlight using GPIO.  Because of this, I 
need to add(`esp32_gpiowrite(DISPLAY_BCKL, true)`)  to turn on the backlight 
and run the LVGL example. Do you have any suggestions I can do that?


-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: [email protected]

For queries about this service, please contact Infrastructure at:
[email protected]

Reply via email to