BlueNRG unkoun disconnection reason from the central (app)

[malarab]

Hello,

My BlueNRG-2 disconnect automatically during the data transfer for OTA.

otherwise (on normal use) the connection is maintain for more than hour.

 

how can i know the disconnection reason of my BlueNRG device ?

Or if i is a common problem, how can i resolve it ?

Than you,

Sincerely.

 

[malarab]

the problem is resolved.

my ble device was in scanning mode is the same time as receiving data.

by stopping the scanning, i can send the data for fw update without any interruption