Does anyone know the location of the UDFPS calibration data is in persist? I have 2 copys of persist. 1 with all sensors (gyro, magnet etc) working except UDFPS and another persist with only UDFPS working and no gyro etc. I'd like to copy the UDFPS calibration data to the other persist
edit- I found it. It was 5 files in /persist/data
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I have latest version of CyanogenMod 7 on my Galaxy S II. In stock ROM there were calibration options of gyroscope and accelerometer in settings. There aren't such options in Cyanogenmod. Recently my apps, which use gyroscope(360 Panorama) and accelerometer(some racing games) are getting mad. Is there an option to calibrate this sensors in Cyanogenmod 7?
From the market GPS Essentials and or GPS Status .
jje
GPS Essentials and GPS Status are GPS tools. I need to know where are calibration settings for accelerometer and gyroscope in CyanogenMod 7 for SGSII. However, I have also problem with GPS, it is extremally innacurate(accuracy = 2,7 km). Thanks, I'll check this apps.
There is compass and GPS calibration, but I still need to calibrate accelerometer and gyroscope - and there isn't such function.
Does the current CM7 build restore functionality to the Proximity and Orientation sensors to the point where they can be used with standard apps?
Does the NT have a proximity sensor? I did not think so.
Sent from my NookTablet using Tapatalk
Just going by statistics from a couple of apps i.e. Android Assistant which purports to give Name, Vendor, Range Resolution and Power data for installed hardware as follows. (list not complete)
Proximity Sensor - SFH7741 By OSRAM
Rotation Vector Sensor - Google Inc
Temperature and Pressure Sensor - PMP085 by Bosh
Magnetic Field Sensor - HMC5843 Magnetometer By Honeywell
Linear Acceleration Sensor - Google Inc.
Light Sensor - BH1780gli By ROHM
Gravity Sensor - Google Inc.
Accelerometer Sensor - kxtf9_accel by kxtf9
No Gyroscope Sensor or Orientation Sensor listed
My error on the Orientation Sensor I should have said, and am most interested in, the Magnetic Field Sensor
Other apps report similar hardware available.
Besides the holy grail of Bluetooth, I was wondering if the CM7 versions have been able to natively find and activate them (if they in fact exist) or if each had to be detected and programing specially written.
Another possibility is that other necessary hardware was never included to utilize all the sensors.
In other words...
Has anyone with the latest CM7 root tried and successfully to run a compass program? I am happy with my simple Nook and Zergy root with BN access but would build a new SD card if I had a working compass for some astronomy apps.
Thanks for any additional info.
I tried a compass on CM9 and got a magnetic sensor error.
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Screebl Pro doesn't work on CM7 alpha final.
I think you need to wait for next update...
Odd thing that Screebl doesn't work. I would think that it would use the same sensor for angle identification that other programs do. For instance a nice little program called Skeye can show you the night sky when you and change the vertical angle and/or rotate from portrait to landscape but it does not recognize rotation to different compass points apparently because there is no driver for the magnetic field sensor.
It appears that in my list of sensors above that anything listed with a Google driver is functional. Those without are not. But given that the manufacture of the sensor is listed, there might be Google drivers available that can activate them.
Thanks to those that did some testing
Did anyone had a problem with compass/accelerometer calibration, as described here:
http://en.miui.com/thread-161422-1-1.html
- camera app is upside down
- compass app asks for recalibration every now and than (from one minute to few hours) - sometimes it's enough to turn the compass off and on and it asks for recalibration
- my photos are upside down
- acceleration sensor seems to only catch Z accelerations and X sometimes, but mostly X and Y are flat
I've checked and it's ACCELEROMETRS FAULT, so
- when it lays on back the Z ACC is 9.8 m/s^2 which is fine
- when it lays on front the Z ACC is -9.8 m/s^2 which is fine
- when it lays on left edge the X ACC is 2 m/s^2 which is wrong
- when it lays on right edge the X,Y,Z ACC is 0 m/s^2 which is wrong
- when it lays on top edge the X,Y,Z ACC is 0 m/s^2 which is wrong
- when it lays on bottom edge the X,Y,Z ACC is 0 m/s^2 which is wrong
I've tried clearing data and cache and also upgrading to 5.9.17 but it didn't help.
How to fix it?
I have this problem too. Tried developer rom the accelerometer problem is still exist. Then I flash china stable 6.7.11 the problem is still remain.
Is it hardware issue?
Hi,
after replacing the battery of my SGS6 Edge some sensors are not working.
1. Light sensor is not working when the brightness is set to automatic
2. Gyroscope sensor is not working when screen rotates
maybe other sensors are not working properly too.
I already tried to restart the phone but there is no effect.
On the hidden service menu the the light all sensors seems to work.
The light sensor is working 100% - when I cover it, it shows "0 lux"
The Gyroscope Sensor is working too, but what does the "OIS GYRO" mean? The value on X and Y does not change.
It's my business phone with a lot of data and apps. Thats the reason why I still don't try a hard reset.
Is there a solution whithout resetting the phone?
EDIT: Gyroscope seems to work... strange. But light sensor is still not working. Brightness does not change.
i've similar issue with mine, but I don't know if battery was changed before was given to me, I tried many roms nougat and marshmallow based, but the problem persist. with automatic brightness on, if I scroll the bar, it doesn't change anithing, I've to disable the automatism
Hi,
is there a widget that shows if the smartphones compass is calibrated? i used to check in google maps but now only live view is available which is not possible to use inside my apartment. i have to use the sensor menu of the phone (S21). dialing *#0*# -> Sensor -> magnetic sensor (red bad, green better, blue is calibrated.
a widget that would show these colors would suffice.
a tool that checks regularly and sends a notification would also work.
i sometimes go on hikes and forget to calibrate before.