PDF and GPX/OpenRally file reader for motorbike/car navigation via roadbook.
It allows you to navigate both with km detection via GPS and, via the appropriate Bluetooth button panel (see link at the bottom), to detect the sensor located on the wheel.
Widely configurable, it was created and tested by motorally enthusiasts to try to make it as usable as possible. When used on a motorbike, integration with an external button panel is strongly recommended.
At least an 8-inch tablet is recommended, but excellent results have also been obtained with smaller smartphones. It all depends on the time you have available to read the notes (race/motorcycle rally).

Among the various features:
- reading of both roadbooks in PDF format and GPX files enriched as per the OpenRally standard
- light/dark theme
- possibility of configuring the controls to adapt to different keypads
- parameterization of how much the roadbook must move when the button on the remote or touch panel is pressed. in this way you can slide slowly simulating the paper, or make larger movements, so that when you click you immediately move to the next/previous note
- resizing/zooming the pdf file to make the most of the space available on the screen
- hide the touch controls, to prevent water or land from inadvertently activating unwanted functions during navigation
- fast virtual keyboard for KM correction (just long press on the km)
- possibility to freely upload files contained in your device
- automatic saving of settings every 10 meters travelled, to avoid unwanted restarts of the device and consequent loss of the note
- customization of wheel diameter, in case of use with km detection from wheel sensor
- in case of navigation with GPS, possibility of correcting the GPS km with that of KM 0
- Functions for the automatic calculation of the wheel diameter when using the wheel sensor, or GPS km correction compared to 0 km
- For sports competitions, the functionality of downloading the PDF/GPX roadbook from a remote URL is provided. With this method the file is downloaded in encrypted form and is automatically deleted from the device after 24 hours, without the possibility of copying by the user. For interested organizers, I can provide further details upon contact via email or consult the website: http://mrbfile.byethost14.com/