acassis commented on code in PR #18467: URL: https://github.com/apache/nuttx/pull/18467#discussion_r2867787064
########## Documentation/platforms/xtensa/esp32s3/spi.rst: ########## @@ -1,40 +1,144 @@ +.. _esp32s3_spi: + SPI Configuration for ESP32-S3 =============================== -This guide explains how to configure SPI on ESP32-S3, addressing common issues -like the one reported in `Issue #12638 <https://github.com/apache/nuttx/issues/12638>`_. +This guide explains how to set up SPI on the ESP32-S3. I wrote this after figuring out the configuration myself - hopefully it helps others avoid the same confusion. Prerequisites ------------- -- NuttX configured for ESP32-S3 -- Basic understanding of the NuttX configuration system +Before starting, make sure: +- You can already build NuttX for ESP32-S3 +- You know how to use menuconfig (basic navigation is enough) Configuration Steps ------------------- -1. Enable SPI support in menuconfig:: +Here's what I did to get SPI working: + +1. **Enable SPI support** + + Run `make menuconfig` and go to: + +```Device Drivers -> SPI Support``` Review Comment: s /SPI Support / SPI Driver Support -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
