<![CDATA[Additional sensors (magnetic field, gyroscope)]]>Hi,
The Ubuntu Touch OTA-19 Release states that Halium 5.1/7.1 devices have access to magnetic field and gyroscope sensors.
I remembered @Flohack demoing rough compass support (with erratic values) on a device (don't know which one) in a Q&A session some months ago.
On [PRO5] "SensorStatus" does not display any value but "test_sensors" seems to show lots of sensors [1].
I'd like to dig this out... I searched for "sensor" throughout the forum, read couple of posts, but no clue how to move forward... Does some of you have hints or docs to read ?
BR,
Nauvpp

[1]
Hardware module ID: sensors
Hardware module Name: CyWee SENSORS Module
Hardware module Author: CyWee Group Ltd.
Hardware module API version: 0x1
Hardware HAL API version: 0x0
Poll device version: 0x1030001
API VERSION 0.1 (legacy): 0x1
API VERSION 0.1: 0x65537
API VERSION 1.0: 0x16777217
API VERSION 1.1: 0x16842753
API VERSION 1.2: 0x16908289
API VERSION 1.3: 0x16973825
API VERSION 1.4: 0x17039361
Got 36 sensors

=== Sensor 0 ==
Name: Accelerometer Sensor
Vendor: CyWee Group Ltd.
Version: 0x1
Handle: 0x0
Type: 1
maxRange: 78.453201
resolution: 0.9999
power: 0.170000 mA
minDelay: 10000

=== Sensor 1 ==
Name: Magnetic field Sensor
Vendor: CyWee Group Ltd.
Version: 0x1
Handle: 0x1
Type: 2
maxRange: 200.0
resolution: 0.9999
power: 5.0 mA
minDelay: 10000

=== Sensor 2 ==
Name: Gyroscope Sensor
Vendor: CyWee Group Ltd.
Version: 0x1
Handle: 0x2
Type: 4
maxRange: 40.0
resolution: 0.9999
power: 6.99999 mA
minDelay: 10000

=== Sensor 32 ==
Name: Geomagnetic Rotation Vector (WAKE_UP)
Vendor: CyWee Group Ltd.
Version: 0x1
Handle: 0x23
Type: 20
maxRange: 1.0
resolution: 0.99
power: 11.270000 mA
minDelay: 10000

]]>https://forums.ubports.com/topic/6773/additional-sensors-magnetic-field-gyroscopeRSS for NodeSat, 07 Mar 2026 18:06:50 GMTWed, 29 Sep 2021 20:27:56 GMT60<![CDATA[Reply to Additional sensors (magnetic field, gyroscope) on Thu, 07 Oct 2021 16:30:16 GMT]]>@applee thanks

]]>https://forums.ubports.com/post/56176https://forums.ubports.com/post/56176Thu, 07 Oct 2021 16:30:16 GMT<![CDATA[Reply to Additional sensors (magnetic field, gyroscope) on Wed, 06 Oct 2021 18:12:05 GMT]]>@nauvpp
IIRC the official port is a legacy one.
There is also a work in progress about an halium 7.1 port.

]]>https://forums.ubports.com/post/56154https://forums.ubports.com/post/56154Wed, 06 Oct 2021 18:12:05 GMT<![CDATA[Reply to Additional sensors (magnetic field, gyroscope) on Wed, 06 Oct 2021 18:03:17 GMT]]>@flohack one more question I you don't mind: I also own a N5 hammerhead, is it legacy or halium 5.1?
Thank you

]]>https://forums.ubports.com/post/56153https://forums.ubports.com/post/56153Wed, 06 Oct 2021 18:03:17 GMT<![CDATA[Reply to Additional sensors (magnetic field, gyroscope) on Sat, 02 Oct 2021 12:17:10 GMT]]>@nauvpp said in Additional sensors (magnetic field, gyroscope):

compass is so convenient combined to GPS when navigating by foot

Get yourself a Pebble smartwatch (yes, that is legacy too)... you can connect it with your UT phone and it's a compass too! 😌⌚️

]]>https://forums.ubports.com/post/55948https://forums.ubports.com/post/55948Sat, 02 Oct 2021 12:17:10 GMT<![CDATA[Reply to Additional sensors (magnetic field, gyroscope) on Sat, 02 Oct 2021 12:15:03 GMT]]>@moem I totally agree and that's a benefit among many other with UBp. I learned with this post that β€œlegacy” devices will likely not have such sensors working. IMHO, that's a drawback to me cause compass is so convenient combined to GPS when navigating by foot

]]>https://forums.ubports.com/post/55947https://forums.ubports.com/post/55947Sat, 02 Oct 2021 12:15:03 GMT<![CDATA[Reply to Additional sensors (magnetic field, gyroscope) on Sat, 02 Oct 2021 12:03:36 GMT]]>@keneda Sure it does !
I also own a MX4 (Ubuntu edition). I can't make the GPS to work since a while. It can't fix my position even after let it try for 1 hour...

]]>https://forums.ubports.com/post/55946https://forums.ubports.com/post/55946Sat, 02 Oct 2021 12:03:36 GMT<![CDATA[Reply to Additional sensors (magnetic field, gyroscope) on Thu, 30 Sep 2021 19:13:12 GMT]]>@keneda said in Additional sensors (magnetic field, gyroscope):

@nauvpp said in Additional sensors (magnetic field, gyroscope):

Moreover, these devices are becoming ”oldβ€ž (as I do )

But old is not dead.

Exactly. It's good for the planet to keep using existing devices, instead of getting new ones every two years and creating tons of e-waste!
🌍🌱

]]>https://forums.ubports.com/post/55857https://forums.ubports.com/post/55857Thu, 30 Sep 2021 19:13:12 GMT<![CDATA[Reply to Additional sensors (magnetic field, gyroscope) on Thu, 30 Sep 2021 18:47:05 GMT]]>@nauvpp said in Additional sensors (magnetic field, gyroscope):

Moreover, these devices are becoming ”oldβ€ž (as I do )

But old is not dead.
I can assure you that my MX4 is still kicking a**es 😁

]]>https://forums.ubports.com/post/55855https://forums.ubports.com/post/55855Thu, 30 Sep 2021 18:47:05 GMT<![CDATA[Reply to Additional sensors (magnetic field, gyroscope) on Thu, 30 Sep 2021 16:40:39 GMT]]>@applee thanks! Status changed to β€œtopicβ€ž

]]>https://forums.ubports.com/post/55842https://forums.ubports.com/post/55842Thu, 30 Sep 2021 16:40:39 GMT<![CDATA[Reply to Additional sensors (magnetic field, gyroscope) on Thu, 30 Sep 2021 16:41:18 GMT]]>@flohack ok thank you for the clarification

  • Legacy means closed source, so very few chance to have additional sensors supported. Moreover, these devices are becoming ”oldβ€ž (as I do πŸ˜ƒ)
  • Halium means additional sensors may be supported, depending on Halium availability

How to consider a GSI device? Is it halium too?

]]>https://forums.ubports.com/post/55841https://forums.ubports.com/post/55841Thu, 30 Sep 2021 16:41:18 GMT<![CDATA[Reply to Additional sensors (magnetic field, gyroscope) on Thu, 30 Sep 2021 04:41:55 GMT]]>@flohack
Problem with accessing sources is on Canonical side or Meizu/BQ one ?

]]>https://forums.ubports.com/post/55824https://forums.ubports.com/post/55824Thu, 30 Sep 2021 04:41:55 GMT<![CDATA[Reply to Additional sensors (magnetic field, gyroscope) on Wed, 29 Sep 2021 21:40:35 GMT]]>Hi @nauvpp
As it turns out it's device specific, I moved the thread to the corresponding subforum.

]]>https://forums.ubports.com/post/55811https://forums.ubports.com/post/55811Wed, 29 Sep 2021 21:40:35 GMT<![CDATA[Reply to Additional sensors (magnetic field, gyroscope) on Wed, 29 Sep 2021 20:50:34 GMT]]>Unfortunately the Meizu Pro 5 is not a Halium device, but a legacy port which we cannot rebuild (closed sources), so we cannot inject the missing sensor glue code. Its the same on the BQs...

]]>https://forums.ubports.com/post/55808https://forums.ubports.com/post/55808Wed, 29 Sep 2021 20:50:34 GMT