Imaging (sensors)

Discuss applications using Time-of-Flight technology, and find answers to your questions on troubleshooting, data accuracy, and optimizing communication.

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Forum Posts

timing jitter - VL53L3CX

Hello Community,Any documentation on timing jitter in relation to this sensor ? In a single range how does changes in the timing jitter affect the spread of peaks ?For two different histograms generated from two different distance, does slight change...

v++ by Associate II
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VL53L5CX basic ranging doesn't return any results

For the past week or so I've been trying to interface this sensor. I've reached a point where I get no errors during the firmware download and initialisation of this sensor. Using the example, I then start ranging (which gives a 255 error?), but when...

ALohr.1 by Associate II
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  • 4 replies
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Frame rate - VL53L3CX

For VL53L3CX, how do we measure frame rate during ranging ? I have reviewed datasheet but no information found in this.Any help or information will be very much appreciated.

v++ by Associate II
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  • 2 replies
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How to determine length of histogram bin width - VL53L3CX

Hello community, How to know the length in distance for the width of each bin in range histogram?Also some clarity of how these widths are generated (if there is any documents on this) will be helpful.a histogram is made of 20 binswhat is distance of...

v++ by Associate II
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  • 2 replies
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The VL53L1x stopped after 13 days of continuous running. It didn't detect the target. After the HW power cycle, it works fine.

Hi Sir,I am testing the Pololu VL53L1x with TI Controller.The test detects and counts the people ( normally 300 to 500 per day) in the test unit which is a 24x7 functioning unit.I never turned off the power of the sensor. it works for continuously 13...

SJ.11 by Associate
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  • 3 replies
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vl53l5cx i2c address change

Hi, I have two vl53l5cx sensors in my system. I need to change (at least one) of the device addresses. I used the instructions from n UM2884, section 2.3, that is.Power up the system.Reset the sensor by LPn pin LOW, I2C_Reset HIGH, wait 500msec, LPn...

BPutt.1 by Associate II
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  • 1 replies
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VD6283TX adress change

Hello all,i have 2 VD6283TX sensors connected on 1 i2c handler and i want to change adress on one of them. Which command should i send to sensor to change adress ?Something like this ? HAL_I2C_Master_Transmit(hi2c, A2_LIGHT_SENSOR_INSTANCE_0, txBuffe...

MHaro.1 by Associate
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  • 1 replies
  • 0 kudos