[Gta04-owner] Second trial with QtMoko2

[H. Nikolaus Schaller]

> Am 16.04.2018 um 12:28 schrieb Sven Dyroff <S.Dyroff at phytec.de>:
> 
> Hello Nikolaus, 
> 
> my GTA04A5 shows exactly the same behaviour as shown in your videos. 

Ok, then we can exclude some defect.

> My GTA04A4 shows exactly the same behaviour as shown in the Freerunner video. 

With which software version & kernel?

> 
> My assumtion is that the problem is located in the driver of the accelerometer. Some years ago I had a similar problem with an ADC driver. I got new values only once a second although the ADC chip was able to deliver several thousands of values per second. An inspection of the driver revealed that there has been an hard coded time delay inside it...    :-o 

Well, the GTA04A4 and GTA04A5 use different accelerometer drivers. But there may be a common reason.

BR,
Nikolaus

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