$PGRMW

From APRSWiki
(Difference between revisions)
Jump to: navigation, search
m (Added supporting section)
m (Added TinyTrak4 to list of supported devices)
 
(2 intermediate revisions by 2 users not shown)
Line 23: Line 23:
 
# No all units support this sentence.
 
# No all units support this sentence.
  
==Trackers with support for PGRMW==
+
==Devices with support for PGRMW==
 +
* [[TinyTrak4]]
 
* [[Tracker_2|Tracker2]]
 
* [[Tracker_2|Tracker2]]
 +
* [[HandHeldGPS|Hand Held GPS]]
  
 
==Links==
 
==Links==
[http://www8.garmin.com/support/commProtocol.html Garmin Device Interface SDK ]
+
* [http://www8.garmin.com/support/commProtocol.html Garmin Device Interface SDK]

Latest revision as of 13:53, 16 November 2009

[edit] Additional Waypoint Information (PGRMW)

The $PGRMW sentence provides the ability to update a waypoint's symbol, altitude and comment.

$PGRMW,<1>,<2>,<3>,<4>*hh<CR><LF>

<1> Waypoint identifier
<2> Altitude in meters
<3> Symbol number in Hexadecimal up to FFFF. Uses the enumerated values as defined for symbol_type.
<4> Comment string

The following notes apply to the PGRMW input sentence:

  1. The waypoint identifier must exactly match an existing waypoint on the unit. If the unit cannot find a waypoint that matches the given identifier, the rest of the sentence will be ignored.
  2. See Garmin Device Interface Specification for the enumerated values of symbol_type.
  3. If the comment string contains more characters than the unit supports, the unit will ignore any characters beyond the size allotted for comments.
  4. No all units support this sentence.

[edit] Devices with support for PGRMW

[edit] Links

Personal tools