Specifications

Response:
{
"heos": {
"command": " browse/set_service_option",
"result": "success",
"message": "sid=source_id&option=option_id&mid=media_id"
}
}
Example: heos://browse/set_service_option?sid=2&option=1&mid=Tra.174684187
5. Change Events (Unsolicited Responses)
5.1 Sources Changed
Response:
{
"heos": {
"command": "event/sources_changed",
}
}
5.2 Players Changed
Response:
{
"heos": {
"command": "event/players_changed",
}
}
5.3 Group Changed
Response:
{
"heos": {
"command": "event/groups_changed",
}
}
5.4 Player State Changed
Response:
{
"heos": {
"command": "event/player_state_changed",
"message": "pid='player_id'&state='play_state'"
}
}
5.5 Player Now Playing Changed
Response:
{
"heos": {
"command": " event/player_now_playing_changed",
"message": "pid='player_id'"
}
}