[Sending big size data over BLE nrf51822]

[HSA]

Dear Nordic,

I am following this test example [https://github.com/NordicSemiconductor/nrf51-ble-app-lbs/tree/throughput-test-5.2.0] while using nrf51822 dev board.

I am unable to flash it to nrf51822 (pca10028 board). considering nRF51 SDK version 5.2.0, S110 SoftDevice version 6.0.0. Its showing error : programming failed, Invalid parameter error!

Please suggest the solution. I really need to understand this example to send big size data.

Thanks.

[Øyvind Karlsen]

Hi,

Have a look at this answer. Hopefully it will cover some of the information you are looking for.

Best regards,

Øyvind

[HSA]

Dear Oyvind Karlsen

Sorry for delay in replying. well, could you please explain your answer for me to better understand. In my case, once I press button, it start keep on sending the data n later when I re-press the button, it stop sending the data....I just need to send it only one time when I press the button. Is it something related to button bounce? Please suggest~ Thanks