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esp_wifi: Add API to get available internal heap size.

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xiehang
2020-05-28 16:53:54 +08:00
committed by zhangyanjiao
parent 8ae3c733db
commit 4e831ac080
3 changed files with 16 additions and 1 deletions
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10
components/esp_common/include/esp_system.h
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@@ -113,6 +113,16 @@ esp_reset_reason_t esp_reset_reason(void);
*/
uint32_t esp_get_free_heap_size(void);
/**
* @brief Get the size of available internal heap.
*
* Note that the returned value may be larger than the maximum contiguous block
* which can be allocated.
*
* @return Available internal heap size, in bytes.
*/
uint32_t esp_get_free_internal_heap_size(void);
/**
* @brief Get the minimum heap that has ever been available
*