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nopnop2002 / esp-idf-st7789

ST7789 Driver for esp-idf
MIT License
254 stars 62 forks source link

Make sure the backlight GPIO is configured correctly #15

Closed beoran closed 4 years ago

beoran commented 4 years ago

Add gpio_pad_select_gpio(GPIO_BL); This seems to be needed on a LilyGo T-Watch-2020