[Android Head-Units] gochapka:
Mistake on camera DVR

Estimated [MENTION=5699280]Allen Wong[/MENTION], in agreement to the requested I have prepared a few videoes, happen to make clear:

My unit is a S150 with "SO Android " originally of factory I001 FW 2.3 and later updated to the FW 4.0.3 from carnaviplay, according to your indication.

I have connected a "camera DVR S150 " fontral for HU (TR-1302)

From the first day this camera DVR ó FW 2.3, the part that commands it, operated erráticamente in several aspects.

I had to update the FW 2.3 for the new 2.3 (different from the original) and the camera DVR behaved of equal way, erráticamente. The only thing that it improved is that when I the set in format of recording HD, quality High and sound ON was remaining like that whenever it was extinguishing and igniting it, since with the previous FW 2.3 always it was returning to VGA, Normal quality and Sound OFF.

Now, with the FW 4.0.3 everything is bad, the erratic recording and always the configuration begins as VGA, Normal quality and Sound OFF (to see " video_4 _ "). https://www.dropbox.com/s/kfqecwnohnarldt/video_4_20140211_183251.mp4

Extra...It is necessary to indicate that the beginning of the unit HU from the Start is late aprox. 20 seconds!, in the web site notice 8 seconds!!!

With the FW 2.3 it was kept correct the date and hour, the coordinates were proving to be very approached where I am but the speed almost always in 0 ó was never exceeding them 16km. Now with the FW 4.0.3 ... any information appears in all the records (to see photo " data_ ").https://www.dropbox.com/s/7j9g24ys1i7weu2/data_ 20140211_183213.jpg

The use of the camera DVR, already be in the first plane or background is equal of erratic.

In video_1_ is observed that since I went out of the point of item up to this instant they have passed approximately 38 seconds (and the time continues running) and in a moment the image froze, different in that I am in the moment of I arrive. https://www.dropbox.com/s/i4bw2ge0l7leoz4/video_1_20140212_080703.mp4

In video_2_ (pardon therefore movement!) since I initiated the trip they have passed approximately 3 minutes aprox. and the image froze. Other times it happens to 10-15 seconds and others to 20 minutes, simpre variable. https://www.dropbox.com/s/sxvngpyud45u3r3/video_2_20140212_183347.mp4

In video_3_ one sees that, after video_2 _, in a moment I want to operate on the control of the chamber and does not answer me. It happens very frequently. https://www.dropbox.com/s/ikp7cbinktpil8o/video_3_20140212_183552.mp4

In video_5_ one sees that the image froze, the time passes still, but I am in another side. This happened when I put the reverse, it seems that this caused this mistake. https://www.dropbox.com/s/fkgkxbu9j6941dm/video_5_20140211_225725.mp4

More variants have happened many but always seemed. The image of the chamber stays other times in full screen and does not answer me to the tact anything of anything, I must extinguish the HU with the button SRC.

For all this it has me a little disoriented if it is the Hardware or firmware of the camera DVR or is the FW of the HU.

An idea happens to me, this one tries camera DVR in the entry of Video Aux1 of the HU, therefore one might spend the function of every cable (red, black, blue, white) of the plug of 6 pines of back connection, according to photo plug_. Probably this orientates us to determine the one who is the culprit. Well, a bit long it proved! ... jeje. (see photo plug_) https://www.dropbox.com/s/h4c1g0jzchkgri0/plug_20140209_165039.jpg

Regards.

Oh, I forgot ... I remember that if I stopped the car, engine running, without having even started moving, the camera records without problems but if I put the first gear and the car moves even 1 meter ... and the problems begin!

On some occasions recorded in very extreme low speed.