FAE Training 2023.7

1.     The customer trained a model with a new sensor and want to deploy BME sensor with classification or quantification(regression) feature of BSEC in field where it will be operated for years. But after extensive testing for about a year, the BSEC library performance is found to be degrading with time. Which among the following is correct in this scenario?

• A.The training data might not have been sufficient, the customer need to collect more data for training

• B.The sensor is meant to operate for short terms applications only, so it is not possible to get good library performance after years of operation

• C. This effect is due to sensor aging and could be compensated by using the Data Augmentation technique while training

•     D. None of the above

2.The customer wants a new sampling rate for IAQ feature of BSEC. How can they achieve this?

• A. Due to sensor limitations, it is not possible to get a new sampling rate

• B.  Since BSEC library source code need to be updated, a new customer specific release of BSEC has to be done

• C.  The customer may update the library files in the release package

• D. None of the above

3.Can the BMI32x be extended, if yes how?

• A. No

• B.  Yes, with RAM patch

• C.Yes, with RAM image

• D. Yes, with RAM patch and image

4 Can the user of BMI4xy freely configure a Finite State Machine?

• A. No

• B.Yes

5. From where can the FAEs get releases in the future?

• A. Docupedia

• B. Sharepoint

• C. Release server WebApp

6 How do you check your previous release history sent to the customer?

• A. Going through your email history

• B. Checking the download history in the release server WebApp

7 .Which group you should contact when you are not sure if the requested information by customer is confidential or not?

• A. QMM

• B. My boss

• C. RFI team

8. What BST sensors are designed in BST Earbuds 1?

• A. BMA456, BMI270, BMA550, BMP580 and BMM350

• B. BMA510, BMI270, BMA550, BMP580 and BMM350

• C. BHI360, BMI270, BMA550, BMP580 and BMM350

• D. BMA456, BMI088, BMA550, BMP580 and BMM350

9. 9. How to pair and unpair the earbuds?

• A. Pair - Put earbuds in charging case and press the button on charging case for approximately 10 seconds until the LED becomes white blinking.

  Unpair - Put earbuds in charging case and press the button on charging case for approximately 3 seconds until the LED becomes red-white alternately blinking.

• B. Pair - Put earbuds in charging case and press the button on charging case for approximately 3 seconds until the LED becomes white blinking.

  Unpair - Put earbuds in charging case and press the button on charging case for approximately 10 seconds until the LED becomes red-white alternately blinking.

• C. Pair - Put earbuds in charging case and press the button on charging case for approximately 3 seconds until the LED becomes yellow blinking.

  Unpair - Put earbuds in charging case and press the button on charging case for approximately 10 seconds until the LED becomes red-white alternately blinking.

• D. Pair - Put earbuds in charging case and press the button on charging case for approximately 3 seconds until the LED becomes white blinking.

  Unpair - Put earbuds in charging case and press the button on charging case for approximately 10 seconds until the LED becomes red-green alternately blinking.

10. What is the market segment that is primarily targeted by BMI5?

• A. AR/VR

• B. mobile

• C. wearable