Прошло 2 года.

lib/epdiy/examples/screen_diag/main/screen_diag.c

@@ -0,0 +1,68 @@
+/* Based on the console example app, which is licensed under CC0.
+ * @link
+ * https://github.com/espressif/esp-idf/blob/v4.4.3/examples/system/console/basic/main/console_example_main.c
+ */
+
+#include <esp_console.h>
+#include <esp_log.h>
+#include <esp_vfs_fat.h>
+#include <nvs.h>
+#include <nvs_flash.h>
+#include <string.h>
+
+#include "commands/graphics.h"
+#include "commands/screen.h"
+#include "commands/system.h"
+#include "commands/tests.h"
+#include "epd.h"
+
+#define DEFINE_FONTS
+#include "fonts.h"
+
+static const char* TAG = "screen_diag";
+
+static void initialize_filesystem(void) {
+    static wl_handle_t wl_handle;
+    const esp_vfs_fat_mount_config_t mount_config
+        = { .max_files = 4, .format_if_mount_failed = true };
+
+    esp_err_t err
+        = esp_vfs_fat_spiflash_mount("/screen_diag", "storage", &mount_config, &wl_handle);
+
+    if (err != ESP_OK) {
+        ESP_LOGE(TAG, "Failed to mount FATFS (%s)", esp_err_to_name(err));
+        return;
+    }
+}
+
+static void initialize_nvs(void) {
+    esp_err_t err = nvs_flash_init();
+    if (err == ESP_ERR_NVS_NO_FREE_PAGES || err == ESP_ERR_NVS_NEW_VERSION_FOUND) {
+        ESP_ERROR_CHECK(nvs_flash_erase());
+        err = nvs_flash_init();
+    }
+    ESP_ERROR_CHECK(err);
+}
+
+void app_main(void) {
+    initialize_nvs();
+    initialize_filesystem();
+    initialize_screen();
+
+    esp_console_repl_config_t repl_config = ESP_CONSOLE_REPL_CONFIG_DEFAULT();
+    repl_config.prompt = "diag>";
+    repl_config.history_save_path = "/screen_diag/history.txt";
+
+    /* Register commands */
+    esp_console_register_help_command();
+    register_system_commands();
+    register_screen_commands();
+    register_graphics_commands();
+    register_tests_commands();
+
+    esp_console_repl_t* repl;
+    esp_console_dev_uart_config_t hw_config = ESP_CONSOLE_DEV_UART_CONFIG_DEFAULT();
+    ESP_ERROR_CHECK(esp_console_new_repl_uart(&hw_config, &repl_config, &repl));
+
+    ESP_ERROR_CHECK(esp_console_start_repl(repl));
+}