Hi,
Just an update. I have calibrated the accelerometer so that when I do dumpsys
sensorservice it shows pretty much the same readings as my Samsung S3 when
it's flat on a table, standing upright, on its side, etc, etc.
Screen rotate will *not* work though. It just flips 90 degrees once after
Hi everyone,
I'm suffering from the exact same problem as the OP. I ported the MMA7660
accelerometer into the sensors HAL for Android 4.3.
If I do a dumpsys sensorservice my readings look reasonable:
Sensor List:
Freescale 3-axis Accelerometer | Freescale Semiconductor
Inc.
Nothing was really missing, apart from "calibration".
Since parameters for low-pass filtering (to extract gravity; hardcoded in
AOSP in *WindowOrientationListener.java*) are based on real m/s^2
acceleration values, having sensor returning values too far from reality
made some check functions r
Hi,
I have ported the BMA220 accelerometer too, as part of this JB porting
project:
https://groups.google.com/forum/?fromgroups=#!forum/renesas-emev-osp
our sensor HAL source code is here:
https://github.com/Renesas-EMEV2/Renesas-device_emev/tree/emev-4.1/sensors
All seems working "well", a
Hi,
Thanks for your advice.
your advice is very helpful for researching.
I'll research it and if it'll be clear.
I informed it.
Thanks.
2013년 5월 29일 수요일 오후 1시 30분 54초 UTC+9, 마재경 님의 말:
> Hi,
>
>
> I'm a beginner android user, I ported accelerometer sensor named "BMA250E"
> and Board do
Hi,
Yes, it mostly looks for that kind of name..
If we want it in different name, there will be some other place in
frameworks/hardware layer should be modified accordingly..
I am not sure about it.
With care
Ramya
On Fri, May 31, 2013 at 6:10 AM, 마재경 wrote:
> Thanks for your advice.
>
> I a
Thanks for your advice.
I add code about that. I have one question, Only name
"sensors.(TARGET_BOARD).so" file is supported as sensor?
other names are not?
Thanks.
2013년 5월 29일 수요일 오후 1시 30분 54초 UTC+9, 마재경 님의 말:
> Hi,
>
>
> I'm a beginner android user, I ported accelerometer sensor named
