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Docs/platforms/espressif: Add SPI docs for esp32s2

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Add SPI defconfig docs for esp32s2-saola-1

Signed-off-by: Eren Terzioglu <eren.terzioglu@espressif.com>
This commit is contained in:
Eren Terzioglu
2026-01-09 17:22:32 +01:00
committed by Xiang Xiao
parent 9f83dda366
commit e0401ae18b
1 changed files with 11 additions and 0 deletions
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Documentation/platforms/xtensa/esp32s2/boards/esp32s2-saola-1/index.rst
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@@ -653,6 +653,17 @@ For example, you can read a file and write to it::
NuttX RTOS
nsh>
spi
---
This configuration enables the support for the SPI driver.
You can test it by connecting MOSI and MISO pins which are GPIO11 and GPIO13
by default to each other and running the ``spi`` example::
nsh> spi exch -b 2 "AB"
Sending: AB
Received: AB
timer
-----