[Explanation]
The drive recorder application of download no charge was created.
The recording file of the record time (10 second~20 seconds) set up beforehand is created focusing on the time which used the accelerometer and detected a shock and vibration.
Not only recording time but a shock and the detection degree of vibration, and an image quality setup are possible.

[Drive recorder function]
When the shock beyond a preset value and vibration are detected after the start of recording, a movie file is created, and they are preservation stripes.

[Preview function]
It is possible to check the movie file by which autosave was carried out by list.
The inspection of the selected movie file and deletion of an unnecessary file are also attained.

[Setting function]
Recording time, the detection level of a shock, and image quality are set up.

[Notes]
Only sideways recording corresponds.
The animation at the time of detecting a shock and vibration is saved.