nRF51 SDK - S310 SoftDevice
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ble_gap_scan_params_t Struct Reference

GAP scanning parameters. More...

#include <ble_gap.h>

Data Fields

uint8_t filter
uint8_t active: 1
uint8_t selective: 1
uint16_t interval
uint16_t window
uint16_t timeout

Detailed Description

GAP scanning parameters.

Field Documentation

uint8_t ble_gap_scan_params_t::active

If 1, perform active scanning (scan requests).

uint8_t ble_gap_scan_params_t::filter

Filter based on discovery mode, see BLE_GAP_DISC_MODES.

uint16_t ble_gap_scan_params_t::interval

Scan interval between 0x0020 and 0x4000 in 0.625ms units (20ms to 10.24s).

uint8_t ble_gap_scan_params_t::selective

If 1, ignore unknown devices (non whitelisted).

uint16_t ble_gap_scan_params_t::timeout

Scan timeout between 0x0001 and 0x3FFF in seconds, 0x0000 disables timeout.

uint16_t ble_gap_scan_params_t::window

Scan window between 0x0004 and 0x4000 in 0.625ms units (2.5ms to 10.24s).