At 14:01 17 May 2020, kinsell wrote:
On 5/17/20 7:25 AM, Tango Eight wrote:
On Sunday, May 17, 2020 at 8:45:24 AM UTC-4, BobWa43 wrote:
On Thursday, May 14, 2020 at 10:04:24 AM UTC-4, BobWa43 wrote:
I am new to ClearNav2. I have planned and flown two FAI tasks using
the ClearNav2. ClearNav gave me a start time and changed from the start
to
first way point and then to the second way point, and then to the finish
but no finish was acknowledged. I had the same task in my Nano and my
Oudie, both recorded a completed task and the Oudie gave me a "task
finished" announcement. This sequence applies to both flights. When the
flights were analyzed on SeeYou, the files from the Nano and Oudie
produced
task completed analysis while the files from the ClearNav in one case
said
no valid start and in the other only the start was acknowledged. Does
ClearNavII give a task completed statement like the Oudie? This is very
frustrating. Please help me figure out what I am doing wrong. I would be
happy to email the flight files to anyone who is interested and could
help.Thanks ,
BobW

One mystery solved another found. It seems as though my ClearNav2 has
suddenly started randomly recording high levels of engine noise,
sometimes
even when it is sitting on the ground. SeeYou gave me credit for an
engine
run in the middle of the flight thus changing the soaring start time to
well after the task start time. Anyone experience similar behavior from
their ClearNav2? Any explanation other than the usual vent noise, etc?
Nano near ClearNav did not record any significant noise. Another good
reason to restore the utility allowing downloads from Cambridge 302
through
ClearNav.

No, it's not supposed to do that. In the worst case, it's a hardware
fault that will have to be corrected.

I answered the initial query here because it seemed like something that
might have been of more general interest. I should have made clear that
we
typically do online customer support here
https://clearnav.net/forum/index.php

best regards,
Evan Ludeman for CNi


He posted on the support forum first, got no solution, so then he posted
here.

I looked at his log, he also has a bizarre issue with B records having
duplicate time stamps. Sounds like flakey hardware that needs to be
replaced.

-Dave

When recording at 1 second intervals, with a 1 second resolution, this can
happen. When it does. download again at (say) 4 second intervals.

Tim.