Data Fields
gap_adv_param_t Struct Reference
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Advertising parameters for legacy advertising. More...

`#include <ble_gapm.h>`

## Data Fields
uint8_t | adv_mode
uint8_t | disc_mode
uint8_t | filter_pol
gap_bdaddr_t | peer_addr
uint16_t | adv_intv_min
uint16_t | adv_intv_max
uint8_t | chnl_map
bool | scan_req_ind_en
int8_t | max_tx_pwr

## Detailed Description

Advertising parameters for legacy advertising.

## Field Documentation

## ◆ adv_intv_max

uint16_t gap_adv_param_t::adv_intv_max

Maximum advertising interval (in unit of 625 us). Must be greater than 20 ms.

## ◆ adv_intv_min

uint16_t gap_adv_param_t::adv_intv_min

Minimum advertising interval (in unit of 625 us). Must be greater than 20 ms.

## ◆ adv_mode

uint8_t gap_adv_param_t::adv_mode

Advertising mode (see enum gap_adv_mode_t).

## ◆ chnl_map

uint8_t gap_adv_param_t::chnl_map

Advertising channel map. See GAP ADV CHANNEL (bitmask).

## ◆ disc_mode

uint8_t gap_adv_param_t::disc_mode

Discovery mode (see enum gap_disc_mode_t).

## ◆ filter_pol

uint8_t gap_adv_param_t::filter_pol

Advertising filtering policy (see enum gap_adv_filter_policy_t).

## ◆ max_tx_pwr

int8_t gap_adv_param_t::max_tx_pwr

Maximum power level at which the advertising packets have to be transmitted (between -20dbm and 7dbm). For the real value, please refer to GR551x Datasheet.

## ◆ peer_addr

gap_bdaddr_t gap_adv_param_t::peer_addr

Peer address configuration (only used in case of directed advertising, or used to locate the IRK list).

## ◆ scan_req_ind_en

bool gap_adv_param_t::scan_req_ind_en

Indicate if the application should be informed when receiving a scan request from the scanner.

The documentation for this struct was generated from the following file:

- ble_gapm.h