# aiorussound

####  An async python client for Russound RIO and RNET multi-zone audio systems

[**📖 Read the docs »**][docs]

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This module implements a Python client for the Russound I/O (RIO) and RNET protocol used to control Russound audio controllers. RIO supports a superset of the RNET feature set, allows for push notifications of system changes and supports TCP/IP and RS232 communication.

## Supported Devices
- Russound MBX-PRE
- Russound MBX-AMP
- Russound MCA-C3
- Russound MCA-C5
- Russound MCA-66
- Russound MCA-88
- Russound MCA-88x
- Russound XSource (untested)
- Russound XZone4 (untested)
- Russound XZone70V (untested)
- Russound XStream-X5 (untested)
- Russound ACA-E5 (untested)
- Russound SMZ8
- Russound SMZ16-PRE

If your model is not on the list of supported devices, and everything works correctly then add it to the list by opening a pull request.

#### Which protocol should I use?

In most cases, this is already decided for you. Only a handful of devices support both protocols, and **RIO is always recommended over RNET** since it can provide real-time updates without polling.

| Device               | RNET | RIO |
|---------------------|:----:|:---:|
| Russound MBX-PRE    |      | ✅  |
| Russound MBX-AMP    |      | ✅  |
| Russound MCA-C3     | ⚠️   | ✅  |
| Russound MCA-C5     | ⚠️   | ✅  |
| Russound MCA-66     |      | ✅  |
| Russound MCA-88     |      | ✅  |
| Russound MCA-88x    |      | ✅  |
| Russound XSource    |      | ✅  |
| Russound XZone4     |      | ✅  |
| Russound XZone70    |      | ✅  |
| Russound XStream-X5 |      | ✅  |
| Russound ACA-E5     | ⚠️   | ✅  |
| Russound SMZ8       |      | ✅  |
| Russound SMZ16-PRE  |      | ✅  |
| Russound CAS44      | ✅   |     |
| Russound CAA66      | ✅   |     |
| Russound CAM6.6     | ✅   |     |
| Russound CAV6.6     | ✅   |     |

✅ = **Fully Supported**, ⚠️ = **Supported, RIO protocol preferred**

## Communication
The library supports the RIO protocol communication over TCP/IP or RS232 (Serial). 

### TCP/IP
The built-in ethernet port on the Russound device natively support the RIO protocol. **Note:** It is strongly recommended that the controller has a static IP address configured.

### RS232 (Serial)

The RS232 port must be configured to use the RIO protocol instead of the RNET protocol for the library to function properly. This can be configured using the SCS-C5 configuration tool or the controller's Web GUI.

## Acknowledgements
This is the continuation of the `russound_rio` package. This wouldn't be possible without the excellent work from [@wickerwaka](https://github.com/wickerwaka) and [@chphilli](https://github.com/chphilli).

[docs]: https://noahhusby.github.io/aiorussound/
