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VL53L0x Offset calibration and Crosstalk calibration

zhy
Associate II

Hi

   follow  can  make offset calibration?Place the object 14cm away .Must be in a dark environment?

   

zhy_0-1761292891871.png

follow can make Crosstalk calibration?   Place the object 60cm away.

zhy_1-1761293001860.png

my coverglass like follow,The measured distance seems very short. How can I solve this problem?

zhy_2-1761293212141.png

follow is my read out data

zhy_3-1761293684788.png

 

 

 

 

 
14 REPLIES 14

Dear Han

have to run

VL53L0X_Error VL53L0X_set_offset_calibration_data_micro_meter(VL53L0X_DEV Dev,
        int32_t OffsetCalibrationDataMicroMeter)

every time I power up

I'm going crazy,my call 13427110276

zhy
Associate II

在中断函数里,我该怎么处理

zhy_0-1761553598563.png

 

zhy
Associate II

Dear Han

The distance measurement is relatively accurate, but there will be false triggers when the background is too far away

Zhiyuan.Han
ST Employee

Hi

As this discussion is too deep level technical question, let's move to email loop to improve the efficiency and continue communicate the Q&A.

I will initialize an email loop and involve region support team.

 

Br

Zhiyuan.Han


In order to give better visibility on the answered topics, please click on 'Accept as Solution' on the reply which solved your issue or answered your question.

Dear Han, 

   OK

       thank you