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samples: wifi: shutdown: Generalize the host SoC
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Instead of just sticking to nRF5340, use "Host SoC" as this sample can
be tested with any SoC.

Signed-off-by: Chaitanya Tata <[email protected]>
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krish2718 authored and rlubos committed Nov 20, 2023
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10 changes: 5 additions & 5 deletions samples/wifi/shutdown/README.rst
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Expand Up @@ -10,7 +10,7 @@ Wi-Fi: Shutdown
The Shutdown sample demonstrates how to put the Nordic Semiconductor's Wi-Fi® chipset in the Shutdown state, where the device is completely powered off.
For more information, see the `nRF70 Series power states`_ page.

This also demonstrates how to achieve the lowest possible power consumption in the nRF5340 SoC when Wi-Fi is enabled but not in use.
This also demonstrates how to achieve the lowest possible power consumption in the Host SoC (nRF53, nRF52 or nRF91 Series) when Wi-Fi is enabled but not being used.

Requirements
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Expand All @@ -22,25 +22,25 @@ The sample supports the following development kits:
Overview
********

The sample can demonstrate Wi-Fi shutdown and achieve the lowest possible power consumption in the nRF5340 SoC.
The sample can demonstrate Wi-Fi shutdown and achieve the lowest possible power consumption in the Host SoC.
The sample:

1. Initializes the Wi-Fi driver.
#. Scans for available Wi-Fi networks to verify that the Wi-Fi driver is operational.
#. Brings down the Wi-Fi network interface, which automatically directs the Wi-Fi driver to power down the nRF70 device.
#. Puts the nRF5340 SoC in the lowest possible power consumption mode.
#. Puts the Host SoC in the lowest possible power consumption mode.


User Interface
**************

Button 1:
Wakes up the nRF5340 SoC, brings up the Wi-Fi network interface, which automatically directs the Wi-Fi driver to power on the nRF70 device.
Wakes up the Host SoC, brings up the Wi-Fi network interface, which automatically directs the Wi-Fi driver to power on the nRF70 device.
The sample then scans for available Wi-Fi networks to verify that the Wi-Fi driver is operational.

Button 2:
Brings down the Wi-Fi network interface, which automatically directs the Wi-Fi driver to power down the nRF70 device.
The nRF5340 SoC is put into the lowest possible power consumption mode.
The Host SoC is put into the lowest possible power consumption mode.


Building and running
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