Navigation Service
Overview
Navigation service keeps track of application data that allows other clients to share location, waypoints, and state between each other.
Verbs
| Name | Description | JSON Response |
|---|---|---|
| subscribe | subscribe to an navigation service | Request: {"value": "status"} |
| unsubscribe | unsubscribe to an navigation service | Request: {"value": "status"} |
| broadcast_status | broadcast status event to other clients | Request: {"state": "stop"} |
| broadcast_position | broadcast position event to other clients | See position Verb section |
| broadcast_waypoints | broadcast waypoints events to other clients | See waypoints Verb section |
broadcast_position Verb
Populate same data referenced in position Event section for the event
broadcast_waypoints Verb
Populate same data referenced in waypoints Event section for the event
Events
| Name | Description |
|---|---|
| status | status of the navigation engine |
| position | current route or car position event |
| waypoints | waypoints for routing engine |
position Event
{
"points": [
{
"position": "car",
"latitude": 36.12906,
"longitude": -115.17908
"direction": 273.0,
"distance": 1530.45
}
]
}
waypoints Event
{
"points": [
{
"latitude": 36.12906,
"longitude": -115.17908
}
]
}