sd_mutex_acquire()

uint32_t sd_mutex_acquire

(

nrf_mutex_t *

p_mutex

)

#include <nrf_soc.h>

Attempt to acquire a mutex.

Parameters

[in]

p_mutex

Pointer to the mutex to acquire.

Return values

NRF_SUCCESS	The mutex was successfully acquired.
NRF_ERROR_SOC_MUTEX_ALREADY_TAKEN	The mutex could not be acquired.