ble_gattc_write() function

Initiates GATT procedure: Write Characteristic Value. This function consumes the supplied mbuf regardless of the outcome.

Syntax

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Summary

Declaration

Definition

int ble_gattc_write(uint16_t conn_handle, uint16_t attr_handle, struct os_mbuf *om, ble_gatt_attr_fn *cb, void *cb_arg);

Argument

Description

conn_handle

The connection over which to execute the procedure.

attr_handle

The handle of the characteristic value to write to.

The value to write to the characteristic.

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

cb_arg

The optional argument to pass to the callback function.

0 on success; nonzero on failure.

ble_gattc_write() is referenced by 1 libraries and example projects:

from examples