Hi,
I am testing direct advertising with two nRF52-DK. One performs a direct advertising and the other scans for the directed adverts. Unfortunately, the scanning device cannot see the directed advertising packages.
For simplicty and to reduce variables, I have set a test where I use the below code on a nRF52 dk (nRF52832) and the BLE tool on the nRF Connect SDK for Desktop (using a nRF52840-donge). I have hardcoded the dongle address on the directed advertiser code. Unfortunately, I still cannot see the directed advertising packages. Why is that? Any help most welcome.
prj.conf file:
# # Copyright (c) 2019 Nordic Semiconductor ASA # # SPDX-License-Identifier: LicenseRef-Nordic-5-Clause # #CONFIG_NCS_SAMPLES_DEFAULTS=y CONFIG_BOARD_ENABLE_DCDC=n CONFIG_BT=y CONFIG_BT_DEBUG_LOG=y CONFIG_BT_PERIPHERAL=y CONFIG_BT_EXT_ADV=y CONFIG_BT_DEVICE_NAME="directed_adv" CONFIG_BT_PRIVACY=n CONFIG_BT_EXT_ADV_MAX_ADV_SET=1 CONFIG_BT_GATT_CLIENT=y CONFIG_BT_SETTINGS=y CONFIG_HEAP_MEM_POOL_SIZE=1024 CONFIG_FLASH=y CONFIG_FLASH_PAGE_LAYOUT=y CONFIG_FLASH_MAP=y CONFIG_NVS=y CONFIG_SETTINGS=y # RTT Log Enanble CONFIG_LOG=y CONFIG_USE_SEGGER_RTT=y CONFIG_LOG_BUFFER_SIZE=4096 CONFIG_RTT_CONSOLE=y CONFIG_PRINTK=y
Direct Advertiser logs
*** Booting Zephyr OS build v2.7.0-ncs1 ***
11-directed_adv init
[00:00:01.327,239] [0m<inf> fs_nvs: 6 Sectors of 4096 bytes[0m
[00:00:01.327,270] [0m<inf> fs_nvs: alloc wra: 0, f70[0m
[00:00:01.327,270] [0m<inf> fs_nvs: data wra: 0, 118[0m
[00:00:01.327,392] [0m<inf> sdc_hci_driver: SoftDevice Controller build revision:
df c0 4e d6 1f 7c 66 09 0a f5 2b a0 98 f2 43 64 |..N..|f. ..+...Cd
62 c5 a6 2a |b..* [0m
[00:00:01.330,413] [0m<inf> bt_hci_core: HW Platform: Nordic Semiconductor (0x0002)[0m
[00:00:01.330,413] [0m<inf> bt_hci_core: HW Variant: nRF52x (0x0002)[0m
[00:00:01.330,413] [0m<inf> bt_hci_core: Firmware: Standard Bluetooth controller (0x00) Version 223.20160 Build 1719410646[0m
[00:00:01.330,718] [0m<inf> bt_hci_core: No ID address. App must call settings_load()[0m
Bluetooth initialized
[00:00:01.330,902] [1;31m<err> settings: set-value failure. key: bt/keys/e394a91ee9ef1 error(-2)[0m
[00:00:01.331,634] [0m<inf> bt_hci_core: Identity: F2:A4:36:CA:06:73 (random)[0m
[00:00:01.331,634] [0m<inf> bt_hci_core: HCI: version 5.2 (0x0b) revision 0x12b0, manufacturer 0x0059[0m
[00:00:01.331,634] [0m<inf> bt_hci_core: LMP: version 5.2 (0x0b) subver 0x12b0[0m
Directed B2B Advertising Started addr: C7:45:56:34:0F:F0 (random)
BLE Tool
