tmedicci opened a new pull request, #7596: URL: https://github.com/apache/incubator-nuttx/pull/7596
## Summary * Add ioctl method to enable allocating the apb buffer. * Add RX methods to set data width, sample rate, channels and or receiving data from the I2S peripheral. * Update the i2schar defconfig to enable the I2S receiver. * Add nxlooper defconfig to enable testing the RX interface. * Add specific bindings on ESP32 bringup to enable nxlooper to work without the need of any specific codec. ## Impact No impact regarding general usage. ## Testing Internal CI + ESP32-DevKitC board as master (receiving I2S data frame and reproducing it) and ESP32S2-Saola-1 board providing the original I2S data frame (set-up as TX slave and attached to the ESP32-DevKitC I2S RX). -- 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: commits-unsubscr...@nuttx.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
