ESP-IDF
sd_pwr_ctrl_drv_t
is only used within ESP-IDF.
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ESP-IDF Framework and Examples
ESP-IDF
sd_pwr_ctrl_drv_t
sd_pwr_ctrl_drv_t struct
SD power control handle
Syntax
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Summary
Declaration
Definition
from
sd_pwr_ctrl.h:19
typedef
struct
sd_pwr_ctrl_drv_t
*
sd_pwr_ctrl_handle_t
;
Implemented in
sd_pwr_ctrl_interface.h:17
Fields
Field
Declared as
Description
sd_pwr_ctrl_drv_t::set_io_voltage
esp_err_t
(
*
)
(
void
*
ctx
,
int
voltage_mv
)
Set SD IO voltage.
sd_pwr_ctrl_drv_t::ctx
void
*
SD power control driver context Can be customized to difference power control methods.
Related Functions
Found 3 other functions taking a
sd_pwr_ctrl_drv_t
argument:
Function
Description
sd_pwr_ctrl_set_io_voltage()
Set SD IO voltage by a registered SD power control driver handle
sd_pwr_ctrl_new_on_chip_ldo()
New an SD power control driver via on-chip LDO
sd_pwr_ctrl_del_on_chip_ldo()
Delete a previously created on-chip LDO power control driver
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