GPS position rumble - fixed

**skiib** · 24th March 2018, 06:35 PM

Hi i have a problem with primo 9.6.13 ver. 2,4.
The car icon often is a bit off. If 2 roads are close to one another car jumps to the wrong road, even with sat connection 9 off 10.
Is it possible to fix this so car icon stays on the wright road.

**k1w1_123** · 24th March 2018, 11:33 PM

You can try adding this to your sys.txt
It forces the cursor (car) to the actual GPS coordinates rather than the nearest road

[navigation]
gps_pos_to_road=0

**skiib** · 25th March 2018, 11:36 AM

Thanks for reply but it didnt help. Below i have added a screenshot, It is like the dot marked in screenshot is where car icon should be. The dot marked follow beside car icon when driving. It seems like the dot is what guiding is following instead of the car icon. Any help will be appreciated

Spoiler: too large pic

**LouBouha** · 25th March 2018, 03:16 PM

Hi Skiib

Sometimes the screenshot helps us understand your request thanks: Try this

[other]
use_show_gps_pos_from_state=0

0=Off
1=On

Regards

**skiib** · 25th March 2018, 05:19 PM

Should i add the line (use_show_gps_pos_from_state=0) to sys Other, and shall it be 0 not 1

Hi again have now tryed both suggestions, but none of them makes a difference.
Could it be that theese are for android and NOT for WINCE.

**bingojungle** · 26th March 2018, 02:28 PM

While you were taking this photo you were standstill, right? I have never seen such a positional offset on the map at standstill. Can you verify gps data? Igo reports your current position, enter these coordinates on the web based maps and see where it shows. It doesn't mean that connecting to many satellites always gives a super positional accuracy. There are facts that affects accuracy.

**skiib** · 26th March 2018, 04:48 PM

Yes i was at a standstill when taking pic. The offset whwn driving are approx. half of what pic shows

**Boki** · 26th March 2018, 08:34 PM

Hmmm
First exclude possible hardware problems
Check Antenna, check connector, check cable...
Then try for example KIA version.
Post your sys here (under spoiler).
Try under
[route]
correctness=40
and
[navigation]
gps_pos_to_road=1

**skiib** · 26th March 2018, 08:41 PM

Here are my sys. Will check rest tomorrow.

[Only registered and activated users can see links. ]

**osiris4isis** · 26th March 2018, 08:56 PM

Why do you need the following

Spoiler: .

Remove it and see what happen.

Originally Posted by skiib

Thanks for reply but it didnt help. Below i have added a screenshot, It is like the dot marked in screenshot is where car icon should be. The dot marked follow beside car icon when driving. It seems like the dot is what guiding is following instead of the car icon. Any help will be appreciated

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Spoiler: .

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