use B-L475E-IOT01A2 for data acquisition for training with NANOEDGE AI STUDIO.

[hashimoto_m]

私はNANOEDGE AI STUDIO内のData Logger Generatorを参照しました。
現在ここに私が所有するB-L475E-IOT01A2（開発ボード）がありません。
そこでB-L475E-IOT01A2で温度・湿度・加速度のデータ・ログを取得し、
NANOEDGE AI STUDIOにて機械学習を実行したいと思っています。
なお温度は内部温度センサを使おうと思います。
そこでB-L475E-IOT01A2で使えるおすすめの湿度センサ・加速度センサを
教えてください。
また、内部温度センサ・湿度センサ・加速度センサのデータを取得する
サンプルプログラムがありましたら教えてください。

Translated to English by Community team with DeepL.com (free version)

I have referenced the Data Logger Generator in the NANOEDGE AI STUDIO.
Currently, I do not have my B-L475E-IOT01A2 (development board) here.
So I used B-L475E-IOT01A2 to get data logs of temperature, humidity, and acceleration,
I would like to use B-L475E-IOT01A2 to acquire temperature, humidity, and acceleration data/logs, and execute machine learning with NANOEDGE AI STUDIO.
For temperature, I would like to use an internal temperature sensor.
So, please let me know the recommended humidity sensor and acceleration sensor that can be used with B-L475E-IOT01A2.
Please let me know.
Also, please let me know if there is a sample program to acquire data from the internal temperature sensor, humidity sensor, and acceleration sensor.
Please let me know if you have any sample programs to acquire data from the internal temperature sensor, humidity sensor, and acceleration sensor.

[Julian E. · Accepted solution]

Hello @hashimoto_m ,

On your board you have:

• Capacitive digital sensor for relative humidity and temperature (HTS221)
• High-performance 3-axis magnetometer (LIS3MDL)
• 3D accelerometer and 3D gyroscope (LSM6DSL)

So you should use these ones.

We don't really have sample code here, we only have some code for your humidity sensor here that you can take a look: stm32ai-nanoedge-datalogger/Projects/NUCLEO-L476RG/NUCLEO-L476RG_HTS221 at main · stm32-hotspot/stm32ai-nanoedge-datalogger · GitHub

You can try to ask in the forum related to MCU board instead: https://community.st.com/t5/stm32-mcus-boards-and-hardware/bd-p/mcu-boards-hardware-tools-forum 

They will probably be of a better help.

You can also take a look at a function pack made for this board:

https://www.st.com/en/embedded-software/fp-ai-sensing1.html#documentation

Have a good day,

Julian

[Andrew Neil]

Related:

https://community.st.com/t5/mems-sensors/b-l475e-iot01a2-%E9%96%8B%E7%99%BA%E3%83%9C%E3%83%BC%E3%83%89-%E3%82%92%E4%BD%BF%E3%81%A3%E3%81%A6%E3%82%BB%E3%83%B3%E3%82%B5%E3%83%BC%E3%83%87%E3%83%BC%E3%82%BF%E3%82%92%E5%8F%96%E5%BE%97%E3%81%97%E3%81%9F%E3%81%84-i-want-to-acquire-sensor/td-p/737167