I find that the smoothing I need is near the far right of the scale and the adjustment is way too fiddly for my fat fingers. Plus and minus buttons or some other form of fine adjustment that doesn't change when you take your finger off the screen would help a lot.

I've thought of a possible way to...

Hi,

Correction of the inaccurate triggers for the Nordschleife BTG track set has been requested previously however I understand that modifying the existing track set would render the extensive lap library on Harry's server unusable. e.g. no data points to pad the last couple of seconds of the lap....

Hi Harry,

This looks like a cool affordable all in one hardware to the HLT.

would it be possible to have this supported by the app in the near future?

Thank you!
Scott

I have an iPhone 6 that is capable of 60fps video, and I have enabled the use high FPS setting in HLT but it does not work.
I believe this is a work in progress, but I wanted to request this addition as well.

Thank you.

All I need is the mph... we are using the vbox sport for offshore boat racing and the was told to down load Harrys Lap timer to read the unit and give me live data as I dont have a iPhone.

Problem is the data give is so small I'm unable to read it at speed ... can you make it any larger? :?:

I love LapTimer and find it very useful. The following are just observations I've had over the course of using it to analyze my data.

1) Often when reviewing a lap that has video, the video display blocks the "car triangle" showing my position on the track map. It would be great to be...

Hello,
I am racing motorcycles and would like to have access to the "real" angle of the bike (not the one calculated from the GPS).

I found the sensortag from TI ( ) very interesting for this and it is already integrated into the Camper version.
I would not mind putting this directly on...

Hi,

When overlaying multiple laps, it would be nice to have the current best show during the video overlay. You have to pause the video or slow it down when cross start/finish trigger to know the lap times.

For example:
I want to over lay 4 laps:
01:38.57 lap 1
01:33.42 lap 2
01:37.56 lap 3...

Hi Harry,

I'm using an external 5 Hz GPS tracker and my car delivers unfortunately only 1 Hz OBD data (not a too old-fashioned car - a 2009 BMW Z4 Coupé ... however, no CAN Bus yet).

I assume that HLT is aligning all data according to the GPS data interval.For the lap data files, this means that...

I noticed in the "hacking" guide, we're essentially left with a list of PIDs and told "don't use anything else, it'll just get ignored"

Is there any plan for implementing custom PIDs? I would love to just use my Arduino to pull brake pressure (for example) off of CAN, and then...

I keep a spreadsheet of corner entry speeds, speeds at the end of the following straights and anything else of interest. I then analyze how my best laps compare. On my last DE, I actually improved my previous outing on this track by 5 seconds, from 2'14" to 2'9". That's a lot, but when I...

Since apple doesn't provide the capability can you add option to lock orientation? Since CarPlay is not allowed I connect my phone via hdmi and output to my screen(added a bypass for displaying video). Works good until CarPlay is added but my phone is in glove box and can switch orientation which...

I had all sorts of trouble with auto start video with hero 4 session. Can you please add a test option where it cycles thru its start stop video recording logic to verify it communicates and works properly. I would check before entering track that it was connected and then get back in and nothing....

Here are a couple of features I would find handy...

1. OBD data collection options - would be nice to collect only PIDs for overlay screen in a single option instead of creating a long exclusion list. Maybe a couple of levels with the second including PIDs used in analysis and a full setting as it...

Please develop a Race/Speedo view with three large digits, as opposed to an analog dial with three small digits. Also a landscape mode with even larger digits. Would like to record lap time data in the background while being able to glance at GPS speed from VBOX Sport. Thank you

When reading the following article it seems there is some confusion about what data is overlayed on the map...

The author says the red/yellow/green overlay shows longitudinal and lateral g's. Unless I misunderstand myself, I thought that that overlay only shows lateral g's. When I checked the...

Hello,

In the hall of fame tab, we are allowed to sort by date or by laptime.
Would be nice to have a third option to sort by "day + laptime" : we would then be able to quickly get the laps of the current day for all users, sorted by laptime.

The list would then look like this :
laps of...

Hello,

I was thinking about a new timer view, with time fields only.

Here it is :

It is a gap view.
We are in lap 3, we already have won 3.32 seconds (L3 and minus sign in green), and we are still winning (green up arrow).
Sector 1 is finished, we lost 5.37 seconds in it. We are then in...

Couple of features I would love to see.......sorry if they exist already ?

Using the data collected the ability to display a Motec / Race Technology DASH2 type of display on the screen, this would make using a device to permanently replace std gauges in race cars and kit cars a viable option ?...

Hello,

As the reference lap, we can set :
- the absolute best lap ;
- the last lap ;
- a fixed chosen lap.

Could we think about adding the following reference lap types ?
- Best lap of the session : if the user wants to work session by session ;
- Best lap of the day : today it rains (:cry:) so...

Hello,

Would be nice to have an option to force the native development language, i.e. english.
Sometimes translations are not so good, then english is preferred ;)

Many thx !

I see that a couple of environmental sensors are compatible with HLT. The specification on the barometer on the Texas Instrument device is a relative precision of +/-0.12hPa or about +/-1m. That's way better than a GPS. It would be nice, if one had one of these, to replace the GPS altitude data...

Would like to request the addition of announcing splits via audio as well as an over/under based on virtual best (optimal best whatever the correct term is).

I searched these forums and did not get a result for split announcing, if this request is a duplicate please merge or link me to that...

Hello Harry,

I'm building a remote control based on WIFI. I can control devices by sending an UDP/TCP message. Has Laptimer an API?
It would great to add a remote control in the steering wheel/handlebar to start/stop recording and/or to sweep among the the differenct views.

Cheers and thanks again

It would seem to me this would be a much popular and widespread ODB2 connection. at least it is with me! and it provides WIFI.