Re: Garmin protocol problem
- From: "J-@-ck" <j.virchaux_NOSPAM_@xxxxxxxxx>
- Date: Mon, 12 May 2008 15:15:32 +0200
Bruce Stemplewski a écrit :
I have been notified of a problem with my OCX where getting datetime form the GPS fails. I checked into it and noticed that getting position also fails.
I set up a test program using the sample code found on Garmin's website. This code is also experiencing a similar problem.
The USB packet is supposed to have a 14 (hex) 20 (decimal) as the first byte of the packet. Periodically, this byte is dropped. It may take 50000+ iterations but it will fail eventually. Has anyone else seen this behavior?
It seems like this might actually be a problem with the USB driver or GPS.
I have seen the problem, so far with the GPS 18 and GPSMap 76C
I also have problem with my old Garmin GPS II Pilot and unable
to do the update ...even if it was prepaid. Then Garmin is now
on my blacklist ;-(
--
J-@-ck
.
- Follow-Ups:
- Re: Garmin protocol problem
- From: Bruce Stemplewski
- Re: Garmin protocol problem
- References:
- Garmin protocol problem
- From: Bruce Stemplewski
- Garmin protocol problem
- Prev by Date: techsupp@garmin.com
- Next by Date: Re: Garmin GPS III Pilot ...horror story
- Previous by thread: Garmin protocol problem
- Next by thread: Re: Garmin protocol problem
- Index(es):
Relevant Pages
|
