Integrating MEMS data with MIC DATA

[ZPinj.1484]

how to make mems data and mic data combine

[Eleon BORLINI]

Hi @ZPinj.1484​ , can you please add more detail to your question? I suppose you are requesting to integrate data of motion MEMS sensors (accelerometers/gyroscopes) with MEMS microphone. Which is the purpose of your application? Do you need synchronization or just acquisition for both kind of sensors?

Regards

[ZPinj.1484]

Hi Eleon,thanks for your reply.

I am able to read MEMs data & MIC data separately.Now I want MEMS and MIC data aquisition & synchronisation. So i could be able to send both data in one comand from android app.

[Ozone]

Sample both MEMS and mic data at regular intervals, and synchronized. MEMS perhaps with a fractional sampling rate.

Not sure what the problem is.

[Eleon BORLINI]

I understand... this is a partner project, and the related platform (SensiBLE) is not developed by ST itself. I suggest you to refer in this case to the related partner, SensiEDGE, and to their contact page. However, they are using, if I well understand, the ST BLE Sensor app + the FP-SNS-ALLMEMS1 package. You should go inside the libraries of the function pack and synchronize the data sent from the motion + mic sensors to the smartphone via BLE. Quite difficult, indeed...

Let me suggest you another platform for your purpose, which is fully supported by ST and allows you to acquire all the sensors: it is quite cheaper and, even if maybe its design is not so smart as the SensiEDGE one. it is the STEVAL-MKSBOX1V1 and it allows you to acquire all the sensors together, saving them in a .csv file on SD card. Regards