Z906-Home-Assistant

This is my version of connecting your Z906 to the MQTT broker in Home Assistant.

Thank you zarpli

I want to thank zarpli for creating the Logitech-Z906 repo that made this integ

Not the final product

Currently this is a very rough sketch and the only things currently working are the volume control on all speakers (main, rear, subwoofer, center) and powering on and off the system. I will also be improving the code a lot more. (I'm not a C++ developer, I do web stuff haha)

Small issue

For some reason my speaker set is a newer version or some sort as I could not read the version number or the status of the device trough the repo of zarpli. I did receive data but was unable to uncypher it. I'm not certain if I'm able to uncypher this. If not, all the help would be appreciated

Functions:

• Show Z906 version
• Show Temperature
• Show if Dolby is active
• Set input
• Set effect
• Volume up/down for main channel
• Volume up/down for rear channel
• Volume up/down for sub channel
• Volume up/down for center channel
• Save current settings
• Turn on/off system

Todo:

• Automatic shutdown
• Volume slider for main, rear, center and sub channel
• Show power up times
• Muting/Unmuting
• Show project firmware version
• Connect your Console to the ESP32 for hard control

I'm planning to fix lots of issues and make this THE Z906 integration.*

Installation (ESP32)

1. [Connections]: Connect TX to GPIO 17 and RX to GPIO 16. I connected GPIO 32 to PIN 15 on the DE-15 connector. I do recommend doing this instead of connecting PING 15 to GND (on the amplifier side), else the speaker is turned on 24/7 and could damage it.
2. [Packages]: Install the following required libraries in ArduinoIDE:
   • PubSubClient
   • ArduinoJson
3. [Success]: Upload your code and it should work!

Note

It could be possible that the whole system is not working, This is a known issue with older/newer version of the Z906. Try changing 0x18 to 0x17 on line 8 in Z906.h

Thanks

If you have any questions, feel free to add me on Discord BreadJS or open an issue!