how to set parameters for ble connection in matlab

Hello,

I want to implement a ble connection between a peripheral board and Matlab, which should acts as a central device. I'm using ble function to establish the connection and then write and read function and relative characteristics. Everything is working but I want to set for my connection the parameters such as connection interval, phy, slave latency etc and I don't know how to do it. Is it present any example which shows how to set configuration parameters?

Answer 1

[Abhishek Kumar Singh]

Hi @Manuel Stoppiello,

You can refer to the following documentation page to know about multimode communication for BLE(Bluetooth Low Energy):

https://www.mathworks.com/help/bluetooth/piconet.html

You can get several functions and objects through which you can configure your connection. For example, you can use bluetoothPhyConfig object to set properties to configure the Bluetooth® physical layer (PHY). Read more about it at: https://www.mathworks.com/help/bluetooth/ref/bluetoothphyconfig.html

You can use configureConnection function to configure the link layer connection between the central and peripheral nodes. To know about it in detail refer to: https://mathworks.com/help/bluetooth/ref/bluetoothleconnectionconfig.configureconnection.html

You can use bluetoothLEConnectionConfig object to set the link layer (LL) connection configuration parameters at a Bluetooth® low energy (LE) Central or Peripheral node. Read more about it at: https://www.mathworks.com/help/bluetooth/ref/bluetoothleconnectionconfig.html

Kindly note that many functions and objects are fairly new, hence you need to double check and update to latest release to use them.

Hope it helps!