Hi Johan, This is not new requirement. I had asked similar question on Jan 25, 2018 This is for your reference, https://lists.zephyrproject.org/g/devel/message/1644 Need was static passkey for

Hi Johan, My requirement is exactly like what you said: every device has a unique passkey stored and labeled on this case. The user needs to check the case to get the right passkey and enter it when

Hi Jun, We don't have such a feature currently (no one has asked for it until now). Do I understand right that you want to have a per-device static random passkey that's e.g. on a sticker on the

Hi Johan, Is that a way to pre-set the static passkey by like a Kconfig item? Six zeros are not good as a passkey. Regards, Jun On 6/12/18, 01:21, "Johan Hedberg" <johan.hedberg@...>

Hi Johan and Vikrant, Thanks for the detailed guidelines! Actually, my device works with all these settings added, which I didn't realized because the whole flash memory of the device was erased by

Hi Johan, I already tried to increase CONFIG_BT_HCI_CMD_COUNT, but I ended up with a MPU fault. Increasing the TX stack size didn't help with the MPU fault either. I can call scan_start from the main

Hi Jun, The normal way to configure pairing on a device which lacks both output and input capabilities is to set NoInputNoOutput as the IO capability in the Security Manager Protocol. This will then

Hi Johan, Could you please elaborate when to use what out of following things ? BT_GATT_CHRC_AUTH, BT_GATT_PERM_READ_AUTHEN BT_GATT_PERM_WRITE_AUTHEN

Hi Jun, All keys that were distributed or generated during pairing should get stored. The most important one is the Long Term Key (LTK). The only situation when it would not get stored is if one of

Hi Daniel, I think this should be possible. We can discuss whether the TX thread is the right context for the controller to do the bt_recv() call from, but meanwhile a simple solution should be to

Hi Vikrant, Thanks for help! Yes, I did the same thing in my project, but still was not lucky to get it connected to my iPhone after its power cycling, unless I get iPhone to forget my device

Hi Jun Li, You have to enable persistent storage in your application. For that, 1) add #include <settings/settings.h> in main.c 2) add if (IS_ENABLED(CONFIG_SETTINGS)) { settings_load();

Hi again, I forgot to mention that (as usual) an HTML version is also available: https://opensourcefoundries.com/blog/2018/06/11/zephyr-news-20180611/ Sorry about that. Marti

Hello and happy release day, Please note that we've renamed the series to "Zephyr development news" to avoid a name clash with another publication. This is the 11 June 2018 newsletter tracking the

Hi, I’m building a BLE application based on a NRF51 board with pass key support. The device can be connected and bonded with a mobile phone after the pass key was correctly entered, and can be

Hi, I think I figured out whats going on: Zephyr will lock up if I try to enable scanning in the 'Failed to connect' callback. In the failed to connect case, the callback is called from the hci tx

Hi everyone, I have a NRF51 BLE device which doesn’t have either a display or a keyboard, and would like to use a static passkey to secure the connection establishment. Is it possible to use a

Hi all, We are pleased to announce the release of Zephyr kernel version 1.12.0. Major enhancements with this release include: - Asymmetric multiprocessing (AMP) via integration of

Hi Daniel, Can you send me more details of what the code is doing, for instance, what are the requests in ATT and how you manage the bt_att_req in use for each connection.

Thanks for you answer me. I followed your tips and corrected that problems and I resolved to simplify the code removing the server side and letting just application working. But the problem doesn't