Not visible after disconnection

RE: Not visible after disconnection

Inspectron — Thu, 12 Feb 2015 12:14:12 GMT

The error doesnt occur anymore. I`m not sure what changes the error fixed.

RE: Not visible after disconnection

Asbjørn — Wed, 11 Feb 2015 13:26:22 GMT

So if you debug your code, you are sure you enter the BLE_GAP_EVT_DISCONNECT? Do you get an error message back to the adv_start in the BLE_GAP_EVT_DISCONNECT?

RE: Not visible after disconnection

Inspectron — Fri, 06 Feb 2015 10:11:31 GMT

I`m working with the LED Button demo application. In the on_ble_evt there is a switch (p_ble_evt->header.evt_id).

When Case BLE_GAP_EVT_DISCONNECT occurs then I start to advertise again. But it doesnt start to advertise again after disconnection.

RE: Not visible after disconnection

Asbjørn — Thu, 05 Feb 2015 17:09:12 GMT

I don't know what application you are using or developing, but it sounds like something has changed upon the DISCONNECT event. If implemented, you should when DISCONNECT occurs, start to advertise again and that is not happening. Even though you set it to advertise forever, it will leave this state if you connect to it and then you have to re-initiate that state when DISCONNECT happens.

RE: Not visible after disconnection

Inspectron — Thu, 05 Feb 2015 10:37:38 GMT

Killing the application is not the problem. The nRF51-DK is for other devices also invisible.

When I disconnect, than I start again to advertise. The APP_ADV_TIMEOUT_IN_SECONDS is 0, so it will infinitely advertise. But it seems not to advertise anymore...

RE: Not visible after disconnection

Gautham — Thu, 05 Feb 2015 09:34:26 GMT

Did you try killing the mobile application? Sometimes though you disconnect from the mobile the bluetooth device would still be connected. Also you can try to turn of the bluetooth from you mobile. This would surely disconnect the device and it would start to advertise again.

PS: Since you said this was working fine, I am assuming that you are starting to advertise after disconnection.