How to connect STEVAL-STWINKT1B to pc to monitor and save data?

[Tiago F]

Hi.

I bought a STEVAL-STWINKT1B board, however I try to perform all the steps to be able to see the data collected by the sensors and I can't because I can't understand what I need to do. I just wanted to connect this board via usb to my pc , monitoring data and saving it to a file (eg .txt) or saving the data to the sd card.

Can someone help me, please?

Thank you.

[JWu.12 · Accepted solution]

Hi @Tiago F​ , the STSW-STWINKT01 firmware package and in particular the HSDatalog example of the FP-SNS-DATALOG1 software package allows you to save data from any combination of sensors and microphones configured up to their maximum sampling rate. Sensor data are stored on a micro SD Card, SDHC (Secure Digital High Capacity) formatted with the FAT32 file system, or can be streamed to a PC via USB.

You can find the details in this document, p.26 and 27:

https://www.st.com/resource/en/user_manual/dm00736296-how-to-use-the-stevalstwinkt1b-sensortile-wireless-industrial-node-for-condition-monitoring-and-predictive-maintenance-applications-stmicroelectronics.pdf

Here there is a tutorial on how to program the FP-SNS-DATALOG1 on the STWIN with STM32CubeProgrammer

https://www.youtube.com/watch?v=Nd1EOjHfyN4

[Tiago F]

Hello @JWu.12​ ,

Thank you very much!!

Best regards.