KW36: BLE transmit data by using SPI through serial manager

Lincoln — Fri, 20 Aug 2021 10:01:51 GMT

Hi,

I'm trying to make kw36(slave) to communicate with S32k(master) by using SPI. In my case, I need kw36 to receive data by BLE and transmit it to S32k by SPI. I found that the wireless uart sample code is familiar to my case, but it only support uart to transmit data.

I would like to know if there is another sample code like this but it supports SPI to transmit data?

Thank you.

Re: KW36: BLE transmit data by using SPI through serial manager

Ricardo_Zamora — Tue, 24 Aug 2021 18:59:29 GMT

Hi,

Hope you are doing well. There is no example with that functionality, but you can take this document as a base (Enable I2C Serial Interface in Bluetooth) to enable the SPI interface.

It explains and guides the user to adding an interface to Serial Manager framework. The document is for KW41Z, but it also applies for KW36.

Also, you can refer to section 3.9 "Serial Manager" of the Connectivity Framework Reference Manual.pdf included in the SDK documentation. (Path: SDK_doc.zip\docs\wireless\Common).

Hope this helps.

Best Regards,

Ricardo

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KW36: BLE transmit data by using SPI through serial manager

Re: KW36: BLE transmit data by using SPI through serial manager