Imaging (sensors)

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Resolved! VL53L4CX no wrap check failure

I'm using the VL43L4CX and with every measurement, I get the next range status: VL53LX_RANGESTATUS_RANGE_VALID_NO_WRAP_CHECK_FAILFrom the documentation, I can't find any indications of what to do in this case and how to solve it.From the code I see t...

MCesn.1 by Associate II
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  • 1 replies
  • 1 kudos

Resolved! VL53L0X enclosure/cover?

Hi, I've been developing a simple water level sensor with the VL53L0X and i'm having trouble putting it into the enclosure that is protected from the moisture. I've been mainly experimenting now, but one of my problems is mounting the sensor behind g...

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cyclops by Associate II
  • 386 Views
  • 7 replies
  • 1 kudos

Resolved! VL53L9CA Availability

Any way how can I get in touch with ST on availability on this product? We would like to implement this into our devices, a devkit or hardware preview would help, we had previously integrated with the VL53L8 and VL53L5 which the result are good, and ...

Generating interrupts from VL53L0X pin GPIO1

Hi there,My first post on here, and I appreciate your time reading it.I have some VL53L0X time-of-flight boards, and want to interface one with the Espressif ESP32 development board.My primary objective is to run this set up at low power, so I want t...

Resolved! Difference Between CX and CH models - St's ToF

I'm looking to integrate a ToF into our product for gesture recognition. I have my eyes on theVL53L8CH, VL53L8CX and the previous VL53L7CH, VL53L7CX. I understand the difference between the different generations. But I've been all over the datasheet,...

EOBD by Associate II
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  • 2 replies
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VL53L1X - Boot states Ultra Lite Driver (ULD)

HelloI open this thread as a continuation of this other one, which is very long. My problem is that the boot states I read with "VL53L1X_BootState" (0x02 and 0x03) do not match the documentation (0x00 and 0x01).As John says in the aforementioned thre...

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Resolved! VL53L4CD I2C + CircuitPython Misbehaving

Hi everyone,I'm thoroughly flummoxed and in need of guidance.  I have a VL53L4CD rangefinder on the SparkFun breakout board that will not play nice with my Raspberry Pi.  Long story short, the rangefinder seems to be ACKing prematurely under certain ...

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Resolved! VL53L4CD number of spad used

Hi,I noticed that the number of spad used reduces as an object gets closer to VL53L4CD. I was thinking about using this to make my distance measurement better. It also helps me to detect if the object is moving much in the field of view as i noticed,...

kps98 by Associate III
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Resolved! STSW-IMG035 Gesture and Hand Posture

Hello, I've previously posted asking about gesture and hand posture output and I've finally got an output from both of the model. The problem is the method of getting an output for gesture and hand posture is different. For gesture, I'm able to use G...