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 New beta 3.1i available

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T O P I C    R E V I E W
Coolwind Posted - 30/11/2012 : 12:52:23
http://www.bware.it/LK8000/LK8000-310I-UPGRADE.ZIP

We deliver this version after 3 months of work by me, Ulli and Bruno mainly. Documentation about this beta is ... well it cannot be called documentation. We had no time to make it, but we could prepare some videos which are available here:
https://www.youtube.com/user/LK8000TEAM

Inside the package you can find a document FAI Optimizer.doc which Ulli wrote as an explanation of this feature, and in videos there is also another explanation of it.

I invite you to try also the Car-Trekking mode and look in bottom bar stripes. Activate the vario gauge in car mode, it shows you acceleration of your car. Totally useless, but fun. I use car mode while driving and while walking for trekking, the snail trail is tuned for slow speed, the logger will create only 1 log and not 2000, generally it works quite good.

The PC version allows now to do nice things with the arrow keys, fast forward replay, and stuff like this.
Well there are too many new things to try in this version.

We plan to add a few more things before v4 release.
. We shall change the task file format to make it text readable
. We shall add CUP task file loading support
. other things in progress


So here comes what we did in the last 3 months.
LK8000 VERSION 3.1i 121130
==========================



NEW THINGS

New Multimaps

New FAI triangle optimization

New G Record Key for LK8000 Logger, valid for OLC. We have our own 3 letters code which is XLK.

New support for external validators of IGC logs.
This is for online contests or even real contests currently rejecting LK logs because the signature key is in public.
An external program called LKRECORD_PNA.LK8 should be copied inside _Logger folder to activate the special signature.
This action is required only for some contests, like UK XC.
Support files .LK8 will be released in the public distribution.

New CAR/TREKKING functions

New Device profile buttons, made independent from system configuration. We now have predefined
profiles for different devices. Profiles can now be shared among devices, and among pilots.

GPS-NAV task declaration support


Overtarget rotation:

-Skip MATE overtarget if no target mate is set.
To access MATE own code the direct multitarget menu is available.

-Skip F> overtarget if there is no Target set while Flarm is detected.


Buttons
Add Button INFO 1/2 for SONAR TOGGLE


Pan Mode
PAN mode: smoother coordinates printed in overlay, fixed portrait mode glitch

Change PAN mode orientation: always NORTH UP.
(So it will not twist around while panning in flight and circling!)


Bottom Bar
BottomBar SYS6 showing CPU load percentage in place of Grecord available.


New Infoboxes

New Rotary_Speed and Rotary_Distance values, for CAR mode, calculated average speed and distance achieved in the last LD average period of time. These values are reset by Trip Reset.

New Customkeys
Add new customkey SONAR TOGGLE , will toggle the sonar sounds on and off in multimap ASP

New customkey Reset Trip Computer .
Will reset Trip timers, FlightTime, and Odometer.
Can be used in any mode, but currently only ISCAR mode is calculating Trip values.
Only in ISCAR mode the FlightTime will be reset
This function is performing a classic Trip computer reset like on bike computers.
Todo> add more informations for Trip, such as averages, climb values etc. for trekking

Add new "Force landing" customkey.
This will force landed status, so that logbook is updated, and eventually logger is stopped.
This customkey requires to be below the takeoff speed, otherwise it will simply say "Stop moving".

New declutter engine for landable waypoints at low zoom levels

New virtual waypoint: FREEFLY and FAIOPTIM .
They indicate start of freeflight and the current optimized triangle turnpoints.
They appear automatically inside COMMONs page, and in the waypoint list of course.

New PC SIMULATOR KEYS, working as an optional in addition to SIM buttons.
On PC, in SIM mode only, it is possible to trigger changes of altitude, direction and speed very quickly by using arrows and PageUp Pa
geDown.
- Arrow Up/Down changes speed as with SIMULATOR buttons.
- Arrow Left/Right changes direction by 5 degrees, WITHOUT setting a turn rate.
- SHIFT Arrow UP will fast forward at 10x speed, many times per second.
- Page Up and Page Down will change altitude by 10 meters or 45 feet.

. By keeping the keys pressed, values will change rapidly.
. You cannot go below altitude 0.
. At altitude 0, while steady on ground, the simulator will set ground altitude.


NEW Replay logger keyboard commands for PC.
Only when in map pages (any multimap page) you can use PC keys to interact with the replay logger.
. Arrow Up : lower replay speed , up to 0X .
. Arrow Down : higher replay speed, no limit.
. Arrow Right: advance one minute forward in time
. Page Up: advance 5 minutes forward in time

Remarks>
- you cannot go back in time .
- replay speed over 10x will report inaccurate values in calculations
- advancing in time will not update correctly calculations, doing interpolations.
It will simply skip all intermediate points .
- Setting replay speed 0 will let you examine the situation like freezing flight at that moment.
- this is working only on PC



CAR/BIKE/TREKKING MODE

CAR mode: NAV1 showing Odo and local time. STA3 showing average speed.


CAR TREKKING STA3 added Chrono box.
Timers in Trekking/Car mode are the following:
Moving time
Steady time
Total (moving + steady)
The above are relative to working gps, with valid fix, and thus with the PNA unit turned on.
Forth value is Chrono: time passed since start of trip, counting also the time passed when the
unit actually was with no valid fix or turned off for any reason.
All of these values are reset by the Trip reset button (configurable in custom menu)

CAR / TREK mode start trip speed is 3kmh .

CAR TREK Bottom bar STA3 inverted Odo and MaxAlt to show ODOmeter on 4.3 devices, with priority.

CAR TREK mode: BottomBat STA3 showing Moving, Steady and Total trip times.

Add new Trip timers for Car/Trekking mode: Moving and Steady times in seconds

Change Aircraft category "Car" to "Car, Bike & Trekking"

CAR mode variometer is using horizontal G load . Other settngs are ignored.
The variobar will display acceleration and deceleration of your car/bike/boat/pedestrian ability.
The positive and negative acceleration have different scales, calculated dynamically during the trip.
Decelerations in cars are more effective and accelerations, and thus we have a separated scale.
After a few minutes the system will be autocalibrated to show accelerations and decelerations at best.
So even while running, or biking, this variobar will be usable.



PARAGLIDERS

Add Sector Turnpoint in PGTaskMgr,
for now optimization for type of turnpoint, use always center point !

Remove AAT Iso Line Drawing for PG Task

Add IN/OUT type in Task Waypoint dialog for PGTask

disable AAT Time notification for PG optimized Task


CHANGES

Better white text outlinining, smoother and much nicer

Faster panning and zooming
30% faster drawing airspaces "border only"

Airspace Sonar is now working globally, and can be disabled/enabled with a button

Rename virtual waypoints if they are part of a task, when saved.
Virtual, like TAKEOFF or FREEFLY are renamed with a leading TSK_ .
There waypoints can be saved to task, and made real waypoints.


TASK lines made thicker and better visible

Add optional glide footprint around active WP

Faster Zoom and more responsive PAN mode

Reset COMM ports automatically on no activity after 3 minutes, not after 30 seconds.

Add BEEP to startup timeout on welcome page, so we know the LK has got the GPS fix.

Do not force reload of waypoints when creating or editing a new one.
We unload and reload waypoints only for the DELETE case.

Reduce CPU Usage in Task system

Make the map scale indicator with a better look and contrast.

Remove system configuration items for Enable Terrain and Enable Topology: multimaps have a button for that.

Accept a short click for welcome page confirmation, and change sounds for welcome page.


Change aircraft shape and color, a bit. White colored, black outlined, and bolder on low res devices.
The problem was on low resolution the shape was almost invisible under the sun.

Change DEFAULT_MENU for Display 1 page.
Visualglide removed from menu, Overlay toggle is replacing it.
In addition, Airspace toggle will not force immediate menu off.

BottomBar stripe "TRM0" is no more enabled by default, and if enabled it will not be automatically selected while thermalling.
When entering and leaving a thermal, pilot often want to keep their own bottombar information under control.
Up to now, it was disturbing more than helping, to have an automatic triggering of this information.
It is still available in the normal bottom bar rotation, once it is enabled in the configuration.

Location marker altitude in pan mode is the terrain altitude, if available. Otherwise it is zero.

Improve battery warning messaging: after 1 hour with no errors, accept back warnings even if they were disabled because too many, previousy.


Terrain with no topology will print water areas all the same


FIXES

Fix old bug hardware keys no more working after defocusing LK windows, on PC or PDAs.

Fix old bug not correctly saving some CUP waypoint files (file name disappearing in configuration)

Fix bug in FastPanning mode, forcing unwanted refresh. Panning mode much better and smoother now.

Fix very old bug disabling keypress actions randomly.

Fix : Crash on shutdown when task edit dialog is open !

Fix waypoint selection list not showing invalid virtual waypoints.
Like LKMARKER for example!

Fix Distance To Next Overlay for Exit Waypoint

Fix handling GPS comm failures, passing control to a secondary (port B) device if connected, even
if it was not giving GPS (example, LK8EX1)

Fix bug announcing Baro Altitude available if it was never really received at least once.
Minor bug because this was happening only at startup when a device providing baro altitude was declared to be used but not really connected, or not really providing valuable data.


Load FlarmNET database during startup, not before LK launch!
This will dramatically speed up startup of LK and gain to the splash screen, while using FlarmNet.

Fix Calc of Start and End of sector and ligne in case of first & second Task point is same Turnpoint

Fix PG optimization for Line Start

Fix Calc of Start and End of sector and ligne if current turn point is same as previous turnpoint

Fix PG optimization for Line Goal

Fix 3.1 bug not showing pan altitude in correct units

Fix small bug showing infinite current glide ratio when on ground, not flying.

Fix small bug in 3.0 showing E.20 even when not flying

Fix bug in 3.0 not setting the default altitude when creating a new waypoint.
We are now using terrain altitude, or gps altitude if we are in non-sim mode, and the altitude from the gps is higher than the terrain (which is always approximated).



15   L A T E S T    R E P L I E S    (Newest First)
Alf Posted - 11/12/2012 : 00:03:54
Just a minor thing to be changed in the 3.1i documentation: Under NEW THINGS, when it describes the NEW Replay logger keyboard commands for PC, it says:

Arrow Up : lower replay speed , up to 0X .
Arrow Down : higher replay speed, no limit.

The two should be inverted, just because this may be copied in the future V4 Manual.
Coolwind Posted - 09/12/2012 : 20:38:07
Now XContest is updated and can receive our logs.
Coolwind Posted - 06/12/2012 : 15:34:05
That is because we changed validation key, and XContest is not updated.
We must ask them to update validator, which I can send them.
Oli Posted - 06/12/2012 : 15:03:14
XContest says that igc file is not valid, older version was OK
AlphaLima Posted - 06/12/2012 : 13:47:15
Ah OK, no that was a different thing.
bo. Posted - 06/12/2012 : 11:42:29
Good!

I was referring to something reported by GVACILOTTO on page 1 in this topic, about optimization. I think Bruno handled this already. I dont know if this is related though.
AlphaLima Posted - 06/12/2012 : 10:28:31

FIXED!
Thx bo-



quote:
Originally posted by bo.



The optimized FAI point moves faaaar away... Seems related to some other bug reported here?




what other bugs are you refering to?
bo. Posted - 05/12/2012 : 22:59:28
Replicated:

Full speed (shift + arrow up) complete FAI triangle approx 80 km , then pan and move the glider a bit (40-80 km?).

The optimized FAI point moves faaaar away... Seems related to some other bug reported here?

https://dl.dropbox.com/u/24913038/LK8000%20public%20documents/Zoom%20flickering%20mm3%20c.png

Edit: In this case the the zoom was constant and did not switch between different levels
AlphaLima Posted - 05/12/2012 : 22:29:23
seems that you used a "not yet defined" closing turnpoint. Don't know how you managed that.
Maybe you moved too far, than the trace is interrupted, after that the FAI optimizer cannot find a correct closingpoint anymore.
I need a reproduce procedure to find the problem.
bo. Posted - 05/12/2012 : 20:40:52
Strange flickering zoom behavior in multi map screen 3:
https://dl.dropbox.com/u/24913038/LK8000%20public%20documents/Zoom%20flickering%20mm3.png

The zoom changes between normal and crazy zoom out every few seconds

Another variety. even more zoomed out?(is this the grid all cluttered up?)
https://dl.dropbox.com/u/24913038/LK8000%20public%20documents/Zoom%20flickering%20mm3%20b.png

Has this been reported yet?

Shown during thermalling, with GoTo to TSK_FAI CLOSE, about 20 km away from the target (after simulating a full FAI triangle, and then moving the plane a bit with pan view)

Update: Cannot replicate after a restart of LK...)

3.1i, win7 sim -272x480
brunotl Posted - 03/12/2012 : 19:58:12
@GVACILOTTO : Fixed
GVACILOTTO Posted - 03/12/2012 : 15:03:13
Acabei de enviar...

I just sent...
parapenT1sta Posted - 03/12/2012 : 14:14:54
Guilherme, send your files to Bruno.
GVACILOTTO Posted - 03/12/2012 : 11:45:40
@ada, i tried to do it but didnt work...
ada Posted - 02/12/2012 : 15:07:59
Hello Gvacilotto, hello All,

A bug?
It seems to be a virtual "take-off" waypoint and not the real start waypoint.
So, to eliminate it and recover the true start point from an already existing task :
- Go to NAV, page 2,
- Task edit,
- Click on the waypoint of departure,
- Details/Details/Next/Next/ Set as a new Home/Close/Close.
Have a nice day learning this fabulous program.
André

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