39 lines
1.1 KiB
C++
39 lines
1.1 KiB
C++
#include "nvs.h"
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#include "nvs_flash.h"
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#include "esp_log.h"
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#include "bottom_half.h"
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#include "char_lcd.h"
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static const char* TAG = "nvs";
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nvs_handle_t hw_handle;
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bool init_nvs() {
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esp_err_t ret = nvs_flash_init();
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if (ret == ESP_ERR_NVS_NO_FREE_PAGES || ret == ESP_ERR_NVS_NEW_VERSION_FOUND) {
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// NVS partition was truncated, erase and retry
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ESP_LOGE(TAG, "Failed to init nvs flash: %s.", esp_err_to_name(ret));
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lcd_print(1, 0, "NVS: ");
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lcd_print(1, 4, esp_err_to_name(ret));
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lcd_print(2, 0, "Press Yellow to skip");
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lcd_print(3, 0, "Press Red to erase");
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ButtonKey button;
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while (!( get_button_pressed(&button) && (button == ButtonKey::button_red || button == ButtonKey::button_yellow) )) vTaskDelay(pdMS_TO_TICKS(10));
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lcd_clear();
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if (button == ButtonKey::button_yellow) {
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return false;
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}
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if (button == ButtonKey::button_red) {
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ESP_ERROR_CHECK(nvs_flash_erase());
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ret = nvs_flash_init();
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}
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}
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ESP_ERROR_CHECK(ret);
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return true;
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}
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