esp_psram_impl_enable() function

Enable psram and configure it to a ready state

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Declaration

Definition

from esp_psram_impl.h:45

esp_err_t esp_psram_impl_enable(void);

Implemented in esp_psram_impl_quad.c:853

Return value

- ESP_OK: On success - ESP_ERR_NOT_SUPPORTED: PSRAM ID / vendor ID check fail - ESP_ERR_INVALID_STATE: On esp32, when VSPI peripheral is needed but cannot be claimed

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esp_psram_impl_enable() function

Syntax

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