Feature/various improvements

[samuelspagl]

Features

• Set-Up through HomeAssistant-UI

• Theoretically it should be possible to have multiple Devices (not tested)

• media_player Entity

  • On / Off
  • Volume
  • Mute
  • Input Source
  • Sound Mode
  • Media
  • Play / Pause / Stop
  • Artist
  • Title
  • Music Cover Art url (iTunes Api)

• switch entity

  • Night mode
  • Bass mode
  • Voice amplifier

• number entity

  • bass level
  • [to come] equalizer bands

• select entity

  • sound mode (additional control in the "Device" tab)
  • input (additional control in the "Device" tab)
  • equalizer preset