Request for Example Code: SPI EasyDMA with Wi-Fi Transmission on nRF7002DK

[_YOGI]

Dear Nordic Team,

I am working on a project using the nRF7002DK and require guidance on implementing the following functionality:

1. Acquire data from a sensor using the SPI interface with EasyDMA for efficient data handling.
2. Transmit the received data over Wi-Fi using the nRF7002 module.

I have reviewed the nRF Connect SDK documentation but would greatly benefit from an example code or project that demonstrates:

• Setting up SPI with EasyDMA for continuous data transfer.
• Configuring the Wi-Fi stack and sending data to a server via TCP/UDP or MQTT.
• Handling errors and ensuring data integrity during SPI and Wi-Fi operations.

Any relevant sample codes, documentation, or pointers to similar projects would be highly appreciated.

Thank you for your support!

Best regards,
Sriyogesh G

 

[Håkon Alseth]

Hi,

 

Have you checked out the dev academy courses?

https://academy.nordicsemi.com/

 

wifi fundamentals cover this scenario:

• Configuring the Wi-Fi stack and sending data to a server via TCP/UDP or MQTT.

While the intermediate course should cover SPI.

 

Kind regards,

Håkon