regarding connection through MetaBase

sangheetaroy

I am  trying to connect 4 C-Types (Temperature, Accelerometer, Gyroscope) sensors through MetaBase and Metawear.
By MetaWear, I am able to see 4 connected devices at a time and log the data separately.  But in case of MetaBase, I am  facing following issues:
1. When I am trying to log the data through MetaBase, 4 devices are not always being detected.
2.  In capture mode,  the  values of x, y, z in Accelerometer, Gyroscope (values is only visible in (s)x-axis for Gyroscope) are empty.

Could you please let me know how to solve these issues.

Eric

• What Android OS and device are you using?
  
• What firmware is loaded on the boards?

It sounds like your device cannot maintain a stable connection with multiple devices.  Check that the app properly works for 1 board, then try 2, 3, etc.

sangheetaroy

I am using Android 5.1.1 and  model (device) number is 1. I have 4 devices and the firmware are 1.2.5, 1.0.4, 

I have checked with single board but still, in capture mode no value is coming except time and (s)x-axis for Gyroscope. 

Eric

What Android device are you using i.e. Nexus 5, Moto G, Galaxy S7, etc.

If you only record one sensor at a time with MetaBase, which sensors do work with the app?  And, just to be clear, everything is fine when using the MetaWear sample app?

sangheetaroy

I am using Nexux 4.

If I record by any one device at a time with metabase, only (s)x-axis value of Gyroscope  and time information of Gyroscope, Accelerometer are visible. 

With Metawear, data comes properly.

sangheetaroy

Thanks..now Accelerometer  and Gyroscope data are visible.

Eric

What changed between now and before?

sangheetaroy

I have uninstalled and re-installed the app  and if connection is stable, the data is coming. thanks