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system_api: add esp_unregister_shutdown_handler

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Ivan Grokhotkov
2019-04-08 19:29:44 +08:00
parent b94fcb192e
commit bd309a133f
2 changed files with 22 additions and 0 deletions
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11
components/esp_common/include/esp_system.h
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@@ -83,6 +83,17 @@ typedef void (*shutdown_handler_t)(void);
*/
esp_err_t esp_register_shutdown_handler(shutdown_handler_t handle);
/**
* @brief Unregister shutdown handler
*
* This function allows you to unregister a handler which was previously
* registered using esp_register_shutdown_handler function.
* - ESP_OK on success
* - ESP_ERR_INVALID_STATE if the given handler hasn't been registered before
*/
esp_err_t esp_unregister_shutdown_handler(shutdown_handler_t handle);
/**
* @brief Restart PRO and APP CPUs.
*