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IDF release/v4.0 a3f3c7bdc

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me-no-dev
2020-04-07 00:12:32 +00:00
parent 2271c7726d
commit b47b0dc966
130 changed files with 1032 additions and 447 deletions
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3
tools/sdk/include/spi_flash/esp_flash.h
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@ -230,8 +230,7 @@ esp_err_t esp_flash_set_protected_region(esp_flash_t *chip, const esp_flash_regi
*
* @return
* - ESP_OK: success
* - ESP_ERR_NO_MEM: the buffer is not valid, however failed to malloc on
* the heap.
* - ESP_ERR_NO_MEM: Buffer is in external PSRAM which cannot be concurrently accessed, and a temporary internal buffer could not be allocated.
* - or a flash error code if operation failed.
*/
esp_err_t esp_flash_read(esp_flash_t *chip, void *buffer, uint32_t address, uint32_t length);