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SomfySituo

Sébastien Gallou edited this page May 3, 2018 · 2 revisions

SomfySituo plugin

This plugin is designed to drive a Somy Situo (Situo5 o Situo1) modified remote.

Features

It provides access to all the remote channels of the connected remote (5 channels for Situo5), so Yadoms can drive any IO-Homecontrol Somfy devices (blinds, gates...).

Remote hardware modification

The modification of the remote consists on adding a USB interface to be able to connect the remote to a computer, to use it as a IO-Homecontrol gateway. By this interface (in reality a virtual serial port) we are able to get all the leds states and drives the remote switches. Adapter schematics, PCB and firmware are provided in the plugin sources. All you need to flash the adapter is a Microchip Pic programmer (like PicKit2). To use this adapter with another domotic tool, the protocol used between the adapter and the computer is described (see plugin sources).

The plugin

The plugin detects the connected remote (Situo5 or Situo1) and creates as many devices as channels on the remote. Each device contains a Curtain keyword. The plugin provides also an extra command to pair a new physical device (blinds, gates...), like the prog button does.

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