Protocol Specs

5.7 Player Now Playing Progress
Response:
{
"heos": {
"command": " event/player_now_playing_progress",
"message": "pid=player_id&cur_pos=position_ms&duration=duration_ms"
}
}
5.8 Player Playback Error
Response:
{
"heos": {
"command": " event/player_playback_error",
"message": "pid=player_id&error=Could Not Download"
}
}
Note: error string represents error type. Controller can directly display the error string to the user.
5.9 Player Queue Changed
Response:
{
"heos": {
"command": " event/player_queue_changed",
"message": "pid='player_id'"
}
}
5.10 Player Volume Changed
Response:
{
"heos": {
"command": "event/player_volume_changed ",
"message": "pid='player_id'&level='vol_level'"
}
}
5.11 Player Mute Changed
Response:
{
"heos": {
"command": "event/player_mute_changed",
"message": "pid='player_id'&state='on_or_off'"
}
}
5.12 Player Repeat Mode Changed
Response:
{
"heos": {