Quote:
Originally Posted by TrackEnthusiast
There is another option for those who want to spare some bucks (my case). Recently, I've put together some code to use a GoPro as video and GPS along with the MLaptimer app data. It is very straight forward to use, no need for wiring into any ECU neither pairing different devices via bluetooth. All you need is to go out on the track while recording with the GoPro and with the MLaptimer app. By the way, the MLaptimer for iPhone is a really cool app, specially if you consider that the car sensors (but the GPS) are very accurate.
The code I've put together will parse the MLaptimer low res GPS track with the high res GPS track from the camera, sync everything together, and output a csv file for rendering videos with Dashware or RaceRender. Even better, it also outputs a .vbo file, which can be used in CT to analyze the driving, with very good quality (of course, quality depends on how good you set up the GoPro). Check the results below and access www.easy-telemetry.com to know more. Note: processing the app files is free, but there is a little fee for processing GoPro files.
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Nice one, thanks for sharing. Out of curiosity, what frequency do you get from the camera? 10hz?