BLE throughput using NUS examples

[Desmond G]

Hi, 

I am trying to sample a large quantity of sensor data from the nrf52840dongle as the server and the nrf5283dk as the client. I have used the peripheral uart and central uart examples for just one sensor reading. I am aware of the throughput example and having a hard time inegrating it into the uart example. Could anyone give me some hints or tips? 

Note: I am using Zephyr.

[leox]

Hi Desmond,

Please have a look this example, hope helps.

github.com/.../throughput_nus

[Simonr]

I would also suggest checking out this novelbits guide on achieving the maximum throughput using Bluetooth LE 5. It should give you an indicator of what the maximum throughput will be and what to enable in order to achieve it.

Best regards,

Simon

[Desmond G]

I had a look at the example. I am having trouble as to how peripheral receives the data and also how the example use the throughput send function

[leox]

peripheral receives data via call back function: in main.c  bt_receive_cb(); data send is triggered over button press.   button 4: request connection parameter update.  button 3: start data send. 

[Desmond G]

OK thanks. Further along the line, I would like to use a non-nordic device to act as a client (eg using bluez, bleak). Are there any library support for those?