How to increase BLE speed ?

[Thanuha]

Hi Nordic Team,

We are using nRF52840 in our device and is connecting with a Mobile app which is developed in React Native. The BLE communications in React Native is implemented with "React Native BLE PLX" library. we also pushed the MTU sizes to 256. Practically we are able to transfer packets at a speed of 10 to 20kbps. I would like to understand in which part we have to work if we are targeting speeds of 100kbps?

Thanks 

Thanuha

[Øivind]

Hi,

Have you taken a look at the ble throughput example at <SDK>/nrf/samples/bluetooth/throughput?

You can read the README, and experiment with the parameters to see what is needed for your targeted speeds.