Switch Assistant by ErSeraph

Switch Assistant by ErSeraph - Homebrew App Store (switch) .colorbar { width: calc(100% + 40px); height: 10px; background-color: #d62131; margin: -20px; border-radius: 8px 8px 0 0; } .colorbar.purple { background-color:rgb(78, 65, 128); } .links a { text-decoration: none; padding: 10px 20px; font-size: 18px; background-color: #d62131; color: #fff; border-radius: 5px; margin-right: 10px; }

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Homebrew App Store (switch)

Switch Assistant
by ErSeraph

Version	1.0
Zip size	451 KiB
License	n/a
Updated	24/04/2026
Downloads	0
MD5	`529997792f8c3d11c4e1b8c34dfa4693`

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App Details

Switch Assistant is a Nintendo Switch homebrew app that connects your console to Home Assistant through MQTT.

The project has two parts:

switch-ha.nro: the foreground configuration app.
Atmosphere sysmodule: the background process that publishes sensors to MQTT.
The NRO is only used to configure the app, test the connection, and install or update the bundled sysmodule. The NRO does not publish sensors while closed. The sysmodule reads the saved configuration and runs in the background after a console reboot.

Changelog

First release on 1.0

GPLv3 License. This website is NOT affiliated with Nintendo Co. Ltd.