mirror of
https://github.com/BotChain-Robots/firmware.git
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99 lines
2.8 KiB
C++
99 lines
2.8 KiB
C++
//
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// Created by Johnathon Slightham on 2025-06-12.
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//
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#include "nvs_flash.h"
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#include "constants/config.h"
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#include "ConfigManager.h"
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void ConfigManager::init_config() {
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nvs_flash_init();
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nvs_handle config_handle;
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nvs_open(NVS_FLASH_NAMESPACE, NVS_READWRITE, &config_handle);
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uint16_t id;
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if (ESP_ERR_NVS_NOT_FOUND == nvs_get_u16(config_handle, MODULE_ID_KEY, &id)) {
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nvs_set_u16(config_handle, MODULE_ID_KEY, DEFAULT_MODULE_ID);
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}
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uint16_t type;
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if (ESP_ERR_NVS_NOT_FOUND == nvs_get_u16(config_handle, MODULE_TYPE_KEY, &type)) {
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nvs_set_u16(config_handle, MODULE_TYPE_KEY, DEFAULT_MODULE_TYPE);
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}
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nvs_close(config_handle);
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}
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// todo: we should probably cache some of these things
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uint16_t ConfigManager::get_module_id() {
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nvs_handle config_handle;
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nvs_open(NVS_FLASH_NAMESPACE, NVS_READONLY, &config_handle);
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uint16_t id;
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nvs_get_u16(config_handle, MODULE_ID_KEY, &id);
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nvs_close(config_handle);
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return id;
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}
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ModuleType ConfigManager::get_module_type() {
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nvs_handle config_handle;
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nvs_open(NVS_FLASH_NAMESPACE, NVS_READONLY, &config_handle);
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uint16_t type;
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nvs_get_u16(config_handle, MODULE_TYPE_KEY, &type);
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nvs_close(config_handle);
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return static_cast<ModuleType>(type);
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}
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std::string ConfigManager::get_wifi_ssid() {
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return get_string(WIFI_SSID_KEY);
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}
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std::string ConfigManager::get_wifi_password() {
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return get_string(WIFI_PASSWORD_KEY);
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}
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std::string ConfigManager::get_string(const char *key) {
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nvs_handle config_handle;
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nvs_open(NVS_FLASH_NAMESPACE, NVS_READONLY, &config_handle);
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size_t required_size; // get size of the string
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nvs_get_str(config_handle, key, nullptr, &required_size);
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std::string str;
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str.resize(required_size);
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nvs_get_str(config_handle, key, str.data(), &required_size);
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nvs_close(config_handle);
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return str;
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}
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void ConfigManager::set_module_id(const uint16_t id) {
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nvs_handle config_handle;
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nvs_open(NVS_FLASH_NAMESPACE, NVS_READWRITE, &config_handle);
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nvs_set_u16(config_handle, MODULE_ID_KEY, id);
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nvs_close(config_handle);
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}
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void ConfigManager::set_module_type(const ModuleType type) {
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nvs_handle config_handle;
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nvs_open(NVS_FLASH_NAMESPACE, NVS_READWRITE, &config_handle);
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nvs_set_u16(config_handle, MODULE_TYPE_KEY, type);
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nvs_close(config_handle);
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}
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void ConfigManager::set_wifi_ssid(const char* ssid) {
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nvs_handle config_handle;
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nvs_open(NVS_FLASH_NAMESPACE, NVS_READWRITE, &config_handle);
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nvs_set_str(config_handle, WIFI_SSID_KEY, ssid);
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nvs_close(config_handle);
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}
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void ConfigManager::set_wifi_password(const char* password) {
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nvs_handle config_handle;
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nvs_open(NVS_FLASH_NAMESPACE, NVS_READWRITE, &config_handle);
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nvs_set_str(config_handle, WIFI_PASSWORD_KEY, password);
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nvs_close(config_handle);
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}
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