README: Update peripherals and display gpios helpers

This commit is contained in:
C47D 2022-02-02 21:28:34 -06:00
parent 28d663f6b6
commit fc81c6da5a
4 changed files with 9 additions and 3 deletions

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@ -12,6 +12,11 @@ For a ready to use ESP32 project take look at the [lv_port_esp32](https://github
**NOTE:** You need to set the display horizontal and vertical size, color depth and
swap of RGB565 color on the LVGL configuration menuconfig (it's not handled automatically).
## MCU Configuration
Example of SPI/I2C configuration peripherals is done with `lvgl_interface_init`.
Example of display gpios configuration, such as the DC, RST, Backlight is done with `lvgl_display_gpios_init`
## Supported display controllers