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Documentation/esp32-wrover-kit: update the name of the GPIO interrupt 

device.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
This commit is contained in:
Abdelatif Guettouche 2021-08-19 22:57:16 +02:00 committed by Xiang Xiao
parent cb167c3f7d
commit 11ed9199c1
1 changed files with 1 additions and 1 deletions
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Documentation/platforms/xtensa/esp32/boards/esp32-wrover-kit/index.rst
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@ -107,7 +107,7 @@ At the nsh, we can turn LEDs on and off with the following::
We can use the interrupt pin to send a signal when the interrupt fires::
nsh> gpio -w 14 /dev/gpint3
nsh> gpio -w 14 /dev/gpint0
The pin is configured to as a rising edge interrupt, so after issuing the
above command, connect it to 3.3V.