How can I send via BLE data received over SPI?

RE: How can I send via BLE data received over SPI?

Guilherme de Paula — Fri, 17 May 2019 00:24:44 GMT

It does not have any bearing.

RE: How can I send via BLE data received over SPI?

Guilherme de Paula — Fri, 17 May 2019 00:23:18 GMT

yes.

And when you receive from BLE you write to SPI.

RE: How can I send via BLE data received over SPI?

balu.raveendran — Tue, 17 Jul 2018 13:12:39 GMT

Hi,

Did you manage to solve this issue? If so, could you please give the program? I too have the same requirement in one of my projects.

RE: How can I send via BLE data received over SPI?

luiskjuarez — Wed, 18 Apr 2018 03:39:46 GMT

Hi Guilherme, how can i replace uart service for spi service, t have an idea.

the uart example have "uart_event_handle" function, this function read uart and send to BLE NUS,

I tryed to change uart reading for spi reading, then use the same function " ble_nus_string_send" to send data from spi to BLE NUS, that is correct?

RE: How can I send via BLE data received over SPI?

Guilherme de Paula — Mon, 01 Aug 2016 20:25:12 GMT

Correct! :)

RE: How can I send via BLE data received over SPI?

sidekick — Mon, 01 Aug 2016 16:35:53 GMT

Yes, the SPI examples are to get an idea as to how the SPI interface works and NOT how the BLE works. I suggest you to go through any simple BLE example (or those from the tutorial sections) to understand profiles, services and characteristics and then work on to develop an application that send the data received over SPI interface to central over BLE transport.

RE: How can I send via BLE data received over SPI?

Silvia — Mon, 01 Aug 2016 16:24:15 GMT

Thank you for your answer. Yes I already checked it but it does not send the info coming from spi via BLE.

RE: How can I send via BLE data received over SPI?

Silvia — Mon, 01 Aug 2016 16:23:40 GMT

Thank you for your answer. So you are suggesting to me that I modify the ble_app_uart example, in particular to change the ble_nus.c code, replacing the UART with SPI, right?

RE: How can I send via BLE data received over SPI?

awneil — Fri, 29 Jul 2016 22:56:46 GMT

How would the fact that the data happened to arrive via SPI have any bearing on how you send it over BLE ?

RE: How can I send via BLE data received over SPI?

Guilherme de Paula — Fri, 29 Jul 2016 22:23:45 GMT

And as far as sending the data over BLE, you can use the NUS (Nordic UART Service) example. Just replace the UART code with SPI code from the SPI examples.

RE: How can I send via BLE data received over SPI?

sidekick — Fri, 29 Jul 2016 22:09:33 GMT

Have you checked the SPI examples that are distributed with the SDK?