ble_app_rscs exemple : connection impossible

[QuentinD]

Hello

I would like to use the extended advertinsing packets from Blutooth V5 as used in the "ble_app_rscs" example.

My problem is that I can't connect via the extended advertinsing packets.

If I use the "ble_app_rscs" example and try to connect via nRF Connect, I receive a "Error (0x85) : GATT ERROR" after the connection attempt.
But if I use the "legacy advertising" (by removing the following lines in "advertising_init"), I can connect to it:

init.config.ble_adv_primary_phy      = BLE_GAP_PHY_1MBPS;
init.config.ble_adv_secondary_phy    = BLE_GAP_PHY_2MBPS;
init.config.ble_adv_extended_enabled = true;


My smartphone is a Samsung S10 (version android 10)
I develop on the PCA10056 board (I use the RC clock source)

Unfortunately I don't have sniffer... So, could you try on your side to confirm if the problem comes from the code or the Smartphone?

[Hung Bui]

Hi Quentin, 

I'm seeing the same result here on my S10. Most likely it's the phone limitation. I will try to test on other phone. But most likely it's the phone issue. The ble_app_rscs_c can connect with no problem with the ble_app_rscs.