/pps/qnxcar/navigation/control

Message/response format

Commands sent to the /pps/qnxcar/navigation/control object are of the form:

msg::command_string\nid::ID_number\ndat:json:{JSON_data}

Responses always reflect the command_string and ID_number that were sent in the message, along with any errors:

res::command_string\nid::ID_number\ndat:json:{JSON_data}\nerr::errno_number\nerrstr::error_description

msg::	id::	dat:json:
getPOIs	Number	`category` (contains several fields—see table below). `count` `location` (contains several fields—see table below).
cancelNavigation	Number	Stop the current navigation session.
navigateTo	Number	`location` (contains several fields—see table below).
panMap	Number	`deltaX` (number of pixels to move the map horizontally) `deltaY` (number of pixels to move the map vertically)
search	Number	`country` `province` `city`
zoomMap	Number	`scale` (in meters/pixel)

id	name	parentId	type
`1`	Accommodations + Amenities	`0`	`accommodation`
`2`	Attractions	`0`	`attraction`
`3`	Public Places + Services	`0`	`public`
`4`	Restaurants + Entertainment	`0`	`restaurant`
`5`	Transportation	`0`	`transportation`
`6`	Hotel or Motel	`1`	`accommodation`
`7`	Airport	`5`	`transportation`
`8`	Golf Course	`4`	`sports`
`9`	Ferry	`5`	`transportation`
`10`	Restaurant	`4`	`restaurant`
`11`	Nightlife	`4`	`restaurant`
`12`	Casino	`4`	`restaurant`
`13`	Movie Theatre	`4`	`restaurant`
`14`	Community Centre	`3`	`public`
`15`	City Hall	`3`	`public`
`16`	Sports Centre	`3`	`sports`
`17`	Amusement Park	`2`	`attraction`
`18`	Museum	`2`	`museum`
`19`	Historical Monument	`2`	`attraction`
`20`	Tourist Office	`2`	`attraction`
`21`	Parking Garage	`5`	`parking`
`22`	Park & Ride	`5`	`parking`
`23`	Automobile Dealer	`5`	`transportation`
`24`	Rest Area	`5`	`park`
`25`	Hospital	`1`	`hospital`
`26`	School	`1`	`accommodation`
`27`	Police Station	`3`	`public`
`28`	Place of Worship	`1`	`church`

Field	Description
`city`	The destination's city.
`country`	The city's country.
`distance`	Distance from current location to destination.
`id`	Destination identifier.
`latitude`	The destination's latitude.
`longitude`	The destination's longitude.
`name`	The destination's name (e.g., Toronto City Hall).
`number`	Street address.
`postalCode`	The postal code's first three characters, which indicate the Forward Sortation Area (FSA).
`province`	The destination's province.
`street`	Name of the destination's street.
`type`	Point-of-interest (POI) type: `accommodation` `attraction` `church` `hospital` `museum` `park` `parking` `public` `restaurant` `sports` `transportation`
`xindex`	This attribute is a byproduct of using the Sencha framework and is ignored when present.