STM32 BLE ToolBox App

[jp1]

Posted on March 14, 2016 at 07:48

We're using the STM32Nucleo + BlueNRg Expansion HRM profile with Android smartphone as a master.  The connection interval is ~ 50 ms as dictated my the master.

We would like to get access to the Android app''STM32 BLE ToolBox'' source code. The intent is to adjust the connection interval from the default 50 ms to 1 to 2 seconds. Is it possible to get a link where we can download the source code from? Any other suggestions to increase the connection interval are welcome. Thanks, -JP #ble-connection-interval

[Andrea Palmieri]

Posted on March 17, 2016 at 13:26

Dear Customer,

The app source code is not currently publicly available.

Anyway, in order to change/update the connection parameters you should use the API “aci_l2cap_connection_parameter_update_request()� sent from the slave to the master once the connection is established.

Kind regards,

Andrea

We're using the STM32Nucleo + BlueNRg Expansion HRM profile with Android smartphone as a master.  The connection interval is ~ 50 ms as dictated my the master.

We would like to get access to the Android app''STM32 BLE ToolBox'' source code. The intent is to adjust the connection interval from the default 50 ms to 1 to 2 seconds. Is it possible to get a link where we can download the source code from? Any other suggestions to increase the connection interval are welcome. Thanks, -JP

[jp1]

Posted on March 28, 2016 at 09:34

Hi,

The code was commented out for 32L4.. Works after un-commenting ans setting the desired connection interval. Thanks. JP