ble_gattc_write_reliable() function

Initiates GATT procedure: Reliable Writes. This function consumes the supplied mbufs regardless of the outcome.

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Declaration

Definition

from ble_gatt.h:845

int ble_gattc_write_reliable(uint16_t conn_handle, struct ble_gatt_attr *attrs, int num_attrs, ble_gatt_reliable_attr_fn *cb, void *cb_arg);

Implemented in ble_gattc.c:4488

Arguments

Argument

Declared as

Description

conn_handle

uint16_t

The connection over which to execute the procedure.

attrs

struct ble_gatt_attr *

An array of attribute descriptors; specifies which characteristics to write to and what data to write to them. The mbuf pointer in each attribute is set to NULL by this function.

num_attrs

int

The number of characteristics to write; equal to the number of elements in the 'attrs' array.

ble_gatt_reliable_attr_fn *

The function to call to report procedure status updates; null for no callback.

cb_arg

void *

The optional argument to pass to the callback function.

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ble_gattc_write_reliable() function

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