aioharmony 0.1.1

Asyncio Python library for connecting to and controlling the Logitech Harmony

aioharmony
=======

Python library for programmatically using a Logitech Harmony Link or Ultimate Hub.

This library originated from [iandday/pyharmony](https://github.com/iandday/pyharmony) which was a fork
of [bkanuka/pyharmony](https://github.com/bkanuka/pyharmony) with the intent to:

- Make the harmony library asyncio
- Ability to provide one's own custom callbacks to be called
- Automatic reconnect, even if re-connection cannot be established for a time
- More easily get the HUB configuration through API call
- Additional callbacks: connect, disconnect, HUB configuration updated
- Using unique msgid's ensuring that responses from the HUB are correctly managed.

Protocol
--------

As the harmony protocol is being worked out, notes will be in PROTOCOL.md. Currently it is using web sockets
due to a change by Logitech. Logitech has informed they will re-open XMPP sometime in January/2019. Once re-opened
this library will be moved to use XMPP.

Status
------

* Retrieving current activity
* Querying for entire device information
* Querying for activity information only
* Querying for current activity
* Starting Activity
* Sending Command
* Changing channels
* Custom callbacks.

Usage
-----

aioharmony - Harmony device control

```
usage: aioharmony [-h] (--harmony_ip HARMONY_IP | --discover)
[--harmony_port HARMONY_PORT]
[--loglevel {DEBUG,INFO,WARNING,ERROR,CRITICAL}]
[--show_responses | --no-show_responses] [--wait WAIT]
{show_config,show_detailed_config,show_current_activity,start_activity,power_off,sync,listen,send_command,change_channel}
...

aioharmony - Harmony device control

positional arguments:
{show_config,show_detailed_config,show_current_activity,start_activity,power_off,sync,listen,send_command,change_channel}
show_config Print the Harmony device configuration.
show_detailed_config
Print the detailed Harmony device configuration.
show_current_activity
Print the current activity config.
start_activity Switch to a different activity.
power_off Stop the activity.
sync Sync the harmony.
listen Output everything HUB sends out
send_command Send a simple command.
change_channel Change the channel

optional arguments:
-h, --help show this help message and exit
--harmony_ip HARMONY_IP
IP Address of the Harmony device. (default: None)
--discover Scan for Harmony devices. (default: False)
--harmony_port HARMONY_PORT
Network port that the Harmony is listening on.
(default: 5222)
--loglevel {DEBUG,INFO,WARNING,ERROR,CRITICAL}
Logging level for all components to print to the
console. (default: INFO)
--show_responses Print out responses coming from HUB. (default: False)
--no-show_responses Do not print responses coming from HUB. (default:
False)
--wait WAIT How long to wait in seconds after completion, useful
in combination with --show-responses. Use -1 to wait
infinite, otherwise has to be a positive number.
(default: 0)

```

TODO
----

* Redo discovery for asyncio. This will be done once XMPP is re-implemented by Logitech
* More items can be done from the Harmony iOS app; determining what could be done within the library as well
* Is it possible to update device configuration?