zenermerps/lvgl_esp32_drivers
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity

display bsp: Move ESP32 pin specific code to display_bsp

Browse source
This commit is contained in:
C47D 2021-07-29 18:56:22 -05:00
parent 0b09769dcc
commit 49a3ba84b4
2 changed files with 42 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

33
lvgl_tft/display_bsp.c Normal file
View file

@ -0,0 +1,33 @@
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "display_bsp.h"
#include "sdkconfig.h"
#include "driver/gpio.h"
void display_bsp_delay(uint32_t delay_ms)
{
vTaskDelay(pdMS_TO_TICKS(delay_ms));
}
void display_bsp_backlight(uint8_t state)
{
#ifdef CONFIG_LV_DISP_PIN_BCKL
gpio_set_level(CONFIG_LV_DISP_PIN_BCKL, state);
#endif
}
void display_bsp_gpio_dc(uint8_t state)
{
#ifdef CONFIG_LV_DISPLAY_USE_DC
gpio_set_level(CONFIG_LV_DISP_PIN_DC, state);
#endif
}
void display_bsp_gpio_rst(uint8_t state)
{
#ifdef CONFIG_LV_DISP_USE_RST
gpio_set_level(CONFIG_LV_DISP_PIN_RST, state);
#endif
}

9
lvgl_tft/display_bsp.h Normal file
View file

@ -0,0 +1,9 @@
#ifndef DISPLAY_BSP_H_
#define DISPLAY_BSP_H_
void display_bsp_delay(uint32_t delay_ms);
void display_bsp_backlight(uint8_t state);
void display_bsp_gpio_dc(uint8_t state);
void display_bsp_gpio_rst(uint8_t state);
#endif