Files
esp32_sd_lcd_image_viewer/main/main.c
T
Timo Niemann 4e8282a64b + rearranged files
+ improved ui log
+ added image browser
- image loading fails at the moment
- arrangement of ui in image browser not checked
2026-07-01 13:03:58 +02:00

45 lines
1.2 KiB
C

#include "esp_check.h"
#include "esp_log.h"
#include "sd/sd.h"
#include "lcd/lcd.h"
#include "lcd/ui.h"
#include "freertos/FreeRTOS.h"
static const char *TAG = "app";
void app_main(void){
ESP_LOGI(TAG, "Start display application");
ESP_ERROR_CHECK(lcd_init());
ESP_LOGI(TAG, "Creating log UI");
create_log_ui();
ESP_LOGI(TAG, "Initializing SD card");
ui_log_append("\nInitializing SD card...");
sd_init();
print_sd_card_info();
ui_log_append("SD initialization done");
ESP_LOGI(TAG, "SD card initialization complete");
ui_log_append("\nListing files in root directory:");
size_t file_count = sd_get_file_count();
ESP_LOGI(TAG, "Found %d files in root directory", file_count);
const char* filename = NULL;
while(file_count-- > 0 && (filename = sd_get_next_file()) != NULL){
ESP_LOGI(TAG, "Found file: %s", filename);
char line[96];
snprintf(line, sizeof(line), "Found file: %s", filename);
ui_log_append(line);
vTaskDelay(pdMS_TO_TICKS(1));
}
ui_log_append("Done listing files in root directory");
ui_switch_view_to(UI_VIEW_IMAGE_BROWSER);
// sd_destroy();
// ui_log_append("\nSD card unmounted");
}