How to install to esp-idf

[airCoder2]

Hello, How would I use this library with esp-idf? Thanks!

[abrender]

Hi @airCoder2 - there are currently 2 examples for using esp-idf - one with the Adafruit GFX library, and one without the Adafruit GFX library.

I hope this helps :)

[airCoder2]

Hi @airCoder2 - there are currently 2 examples for using esp-idf - one with the Adafruit GFX library, and one without the Adafruit GFX library.

I hope this helps :)

/home/muslim/esp/projects/without-gfx/components/ESP32-HUB75-MatrixPanel-I2S-DMA/src/platforms/esp32s3/gdma_lcd_parallel16.cpp:21:19: note: '#pragma message: Compiling for ESP32-S3'
21 | #pragma message "Compiling for ESP32-S3"
| ^~~~~~~~~~~~~~~~~~~~~~~~
/home/muslim/esp/projects/without-gfx/components/ESP32-HUB75-MatrixPanel-I2S-DMA/src/platforms/esp32s3/gdma_lcd_parallel16.cpp: In member function 'bool Bus_Parallel16::init()':
/home/muslim/esp/projects/without-gfx/components/ESP32-HUB75-MatrixPanel-I2S-DMA/src/platforms/esp32s3/gdma_lcd_parallel16.cpp:195:9: error: 'gpio_hal_iomux_func_sel' was not declared in this scope; did you mean 'gpio_hal_func_sel'?
195 | gpio_hal_iomux_func_sel(GPIO_PIN_MUX_REG[pins[i]], PIN_FUNC_GPIO);
| ^~~~~~~~~~~~~~~~~~~~~~~
| gpio_hal_func_sel
/home/muslim/esp/projects/without-gfx/components/ESP32-HUB75-MatrixPanel-I2S-DMA/src/platforms/esp32s3/gdma_lcd_parallel16.cpp:202:7: error: 'gpio_hal_iomux_func_sel' was not declared in this scope; did you mean 'gpio_hal_func_sel'?
202 | gpio_hal_iomux_func_sel(GPIO_PIN_MUX_REG[_cfg.pin_wr], PIN_FUNC_GPIO);
| ^~~~~~~~~~~~~~~~~~~~~~~
| gpio_hal_func_sel
/home/muslim/esp/projects/without-gfx/components/ESP32-HUB75-MatrixPanel-I2S-DMA/src/platforms/esp32s3/gdma_lcd_parallel16.cpp:214:21: warning: 'esp_err_t gdma_new_channel(const gdma_channel_alloc_config_t*, gdma_channel_t**)' is deprecated: please use gdma_new_ahb_channel or gdma_new_axi_channel respectively [-Wdeprecated-declarations]
214 | gdma_new_channel(&dma_chan_config, &dma_chan);
| ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/muslim/esp/projects/without-gfx/components/ESP32-HUB75-MatrixPanel-I2S-DMA/src/platforms/esp32s3/gdma_lcd_parallel16.hpp:61,
from /home/muslim/esp/projects/without-gfx/components/ESP32-HUB75-MatrixPanel-I2S-DMA/src/platforms/esp32s3/gdma_lcd_parallel16.cpp:27:
/home/muslim/esp/esp-idf/components/esp_hw_support/dma/include/esp_private/gdma.h:480:11: note: declared here
480 | esp_err_t gdma_new_channel(const gdma_channel_alloc_config_t *config, gdma_channel_handle_t *ret_chan)
| ^~~~~~~~~~~~~~~~
/home/muslim/esp/projects/without-gfx/components/ESP32-HUB75-MatrixPanel-I2S-DMA/src/platforms/esp32s3/gdma_lcd_parallel16.cpp:219:5: warning: missing initializer for member 'gdma_strategy_config_t::eof_till_data_popped' [-Wmissing-field-initializers]
219 | };

I am not sure if the example works. When I tried to build, it output some issues with some of the used functions. When I asked AI, it suggested downgrading my ESP-IDF, which I did. But then Python also had to be downgraded. I don't know if I want to do that. Is there another way of doing it?
Thank you!