cancel
Showing results for 
Search instead for 
Did you mean: 

WICED Smart Bluetooth

New Contributor II

Hi All,

     I use WICED-Smart-SDK-2.2.1 sample application: hello_client to develop ble master application, our master tries to connect 4 max ble slave device.

we face a stack issue: application upper layer just received 3 connection up event, how 20736 stack lower stack succeeded to connect fourth ble slave device,

upper layer application didn't receive callback connection_up event, at the same time, upper layer didn't get the notify data callback, from ble slave direction,

the notify data sending was successful, does anybody face such issue?

      Our test condition is 8 master 20736 connecting 31 ble slave devices, thanks a lot!

Best Regards

yj

0 Likes
Reply
1 Solution
New Contributor II

normally, four connections are ok, this issue just occurred with low probability, when a passive disconnection occurred, our application will try to connect just disconnected ble slave address by enable list feature, I guest this issue was related with collision connection.

View solution in original post

0 Likes
Reply
2 Replies
Employee

Let me know if the below thread is useful.

How many connect several Max about 20737s?

0 Likes
Reply
New Contributor II

normally, four connections are ok, this issue just occurred with low probability, when a passive disconnection occurred, our application will try to connect just disconnected ble slave address by enable list feature, I guest this issue was related with collision connection.

View solution in original post

0 Likes
Reply