lvgl_esp32_drivers
lvgl_esp32_drivers copied to clipboard
lvgl
Drivers for ESP32 to be used with LVGL
A esp32s3 is more like a esp32c3 which only supports ```SPI_DMA_CH_AUTO```, so it might be better to upgrade `lvgl_esp32_drivers/lvgl_helpers.c` line 178 Also I met an assert error compiling (the target...
Currently, if you configure an SPI display such as ILI9341, the driver initializes the SPI bus calling `spi_bus_initialize()`, and there is no way to skip this initialization. This is troublesome...
Fix compilation issue ``` from components/lvgl_esp32_drivers/lvgl_helpers.h:18, from components/lvgl_esp32_drivers/lvgl_helpers.c:10: components/lvgl_esp32_drivers/lvgl_helpers.c: In function 'lvgl_spi_driver_init': components/lvgl_esp32_drivers/lvgl_helpers.c:157:28: error: 'SPI_HOST_MAX' undeclared (first use in this function); did you mean 'GPIO_PORT_MAX'? assert((0 host)); ^~~~~~~~~~~~ components/lvgl_esp32_drivers/lvgl_helpers.c:157:28: note:...
Resolves https://github.com/lvgl/lvgl_esp32_drivers/issues/116
Use specific idf version to to pair with lvgl drivers such as lvgl release/v5 for master and lvgl/v4 for 4.4 release idf so the code will be working on each...
I already broken my head over this problem. Strange vertical stripes appeared on the display. Explain, please, did I broken something in the settings, or is it a sign of...
@tore-espressif @kisvegabor @embeddedt Is there anything special we should add to the drivers in order to support v8? Here's a list of what I think is necessary: - [ ]...
Merge `develop` branch into `master` and stop using it. TODO: more details
Found that Espressif has a [ESP-LCD component](https://github.com/espressif/esp-idf/tree/master/components/esp_lcd) with documentation but only few [example drivers](https://github.com/espressif/esp-idf/tree/master/examples/peripherals/lcd). Maybe its a better idea to build/port drivers using this design although not sure the efforts...
This is the current proposal of the display interface abstraction. The functions declared in `lvgl_tft/display_port.h` are meant to be implemented by the user. In this repo they are defined in...