I'm looking to purchase a cheap tablet to use in the racecar, rather than my phone and have found several Samsung Galaxy Tab 3's that fit that description. They are only WIFI capable, so I'm planning to pick up a XGPS 150A to pair it to. Does anyone have an opinion on whether this will be a...

This how-to describes how to prepare our apps to display valid gear values from OBD input.

Vehicle data shown in our apps are either values retrieved from OBD directly, or calculated from OBD and other inputs. Samples are power developed and gear values.

The gear engaged can be derived by looking...

I noticed that on certain laps that do not have the gold star next to the track outline and those laps are not eligible to be submitted for challenges or to the hall of fame. I don't really use those features but I was wondering what criteria the lap needs to have the gold star? It is strange...

A frequent task when changing phones or platforms is transferring data. In addition to this special events, it is strongly recommended to backup your lap data regularly. This how-to covers both scenarios and adds some details on LapTimer's storing scheme.

A LapTimer installation is made up from...

After years of using old iphone 4s I will start using the 5s for Hary's lap timer.

So I plan to sell my Emprum UltiMate GPS Receiver for iPhone and buy RACELOGIC VBOX SPORT GPS

I will sell only in Europe. Cost will be 65euro + shipping (9-10-12-15euro depends on where you leave). PM me for...

IMG_4831.JPG With Harry's advice, I've mounted my iPhone and external GPS as per the attached pix. For the iPhone, I plan to upgrade to a new phone and keep this iPhone 5 as a dedicated lap timer. For the GPS unit, I drilled holes in the rubber mount and tail of the bike and secured with a zip tie....

Android 5.0
Version 19.0.10

Hi,

If I drive a lap on the Nordschleife, on Auswertungen -> Echtzeit -> online -> Bestenliste all my laptimes are only visible, if I deactivate the Length Filter. My Last lap (18.07.2015 4:43 PM) has a lenth of 18.959KM. 19.1KM - 5% schould be 18.145KM and...

I have basically a brand new GoPoint BT1 for sale.

I bought it at the end of the track season last year to use for this year, but now I am in the process of switching from an iPhone to a Android device and can no longer use this. It has never actually been used in the car and was just sitting in...

Hi, I heard a few people complaining about those OBD2 devices do not work in later Triumph motorcycles, does anyone tried? I have a Daytona 675R 2014 and I want to use harry's app with OBD reader.

Dear Readers,

We have just released the initial version of Harry's Camper on AppStore. We are excited to start this second product line on top of Harry's LapTimer. Camper has become a quite powerful tool with tons of useful functions for campers, off roaders and everyone interested in moving heavy...

Hi all,

Just a few words about me : :-)
Francis post 40...(sic) moto biker (bmw s1000r) and (very) interested by motobikes performances.

I've just started to use HLT (on road for the time being - but plan to use it on circuits in France) and would like to thank Harry for this famous job !

I've...

Thanks for all the work.

The new update is very nice!

This has probably been asked before but I can't find it. Can you use an otg usb sdcard? I'm rooted and use stickmount to mount the otg.

Have been eyeing one of these for a while:

They provide bluetooth connectivity for mobile devices, but I can see it being pretty tricky since it's the same device providing GPS, accelerometer, gyro and all engine telemetry. However, the specs are pretty amazing...50Hz GPS refresh alone for under...

Steps to repro:

1. Go to Timer view
2. Flip phone to landscape view
3. Press Video button to open video image
4. Flip phone to portrait view

The calibration dialog pops up, and once that is dismissed there are GUI problems, screen being half cut off, etc.

Workaround:
Press the Auto Record button...

Hi Harry,

Great software, many thanks for creating a great program for a good price. I hope I am not repeating something others have mentioned, but I have a few recommendations for future releases

#1 Ability to change the overlay video screen. Right now it is set for a standard fixed format, but...

Whenever LapTimer discovers a problem with the current database, it creates an automatic backup or recovery version of this data first. In a next step, it tries to repair the active database. This step works in most cases but may fail nevertheless. In situations like this, LapTimer rolls back the...

if you have an iPad transfer all your vids to it, it processes the overlays much faster

Steve

HI ALL !
First post for me... will be using HTL Rookie (at least to start with). I plan to mount a 10 inch Android Samsung tablet on a homemade mount yet to be designed about a foot or so under the glass of the rear hatchback of an RX-7. I use separate video at the moment, will think about...

To connect and use one of the Bluetooth devices named above, you need to go through the following actions in Android. This steps are one time actions only, LapTimer will connect automatically the next time you use it with the Bluetooth accessory. The instructions are for GPS Bluetooth devices, but...

Hi Harry et al.:

I recently received an OBDLink MX WiFi (I was a Kickstarter backer), but I'm having problems with the OBD-II update rate while using HLT. I'm getting OBD updates about once every 4-5 seconds or so. HLT also shows a green and red dot together periodically on updates. It appears...

I see the Android version now does Video Overlay so I'd consider giving it another go but I'd like to know if anyone is having success with a Nexus 5 and USB OTG to increase the storage capacity available to HLT?