Imaging (sensors)

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Where is VL53L1_PRESETMODE_RANGING defined?

UM2133 says that the available modes are VL53L1_PRESETMODE_RANGING, VL53L1_PRESETMODE_MULTIZONES_SCANNING, VL53L1_PRESETMODE_LITE_RANGING (Obsolete), VL53L1_PRESETMODE_AUTONOMOUS but the only definitions I can find (in API/core/inc/vl53l1_def.h in en...

VL6180 - Interrupt triggered wihoout object ranged

Hello,I am testing the interrupt modes and I have an issue when CONFIG_GPIO_INTERRUPT_LEVEL_HIGH is set to raise the interrut when far objects are detected, but the interrupt is triggered as soon as the continuos mode is started (whit no object in fr...

Jhern.1 by Associate II
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VL6180 can not range longer than 300mm

Hello,It seems the API does not allow to range up to 600mm, why? I am ranging ok up to ~350mm.I have tried to use x3 upscaling, but error is returned when doing so by:VL6180Dev_t    myDevLong;VL6180_UpscaleSetScaling(myDevLong, 3);It seems as upScali...

0693W00000HrhAYQAZ.png
Jhern.1 by Associate II
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How to detect gesture with VL53L5CX ?

Hello,I'm actually working with the VL53L5CX sensor, i would like to how i can implement gesturedetection like those of the VL53L0 sensor? Do i need more than one ? Is there a specific library ?Thanks for your respons.SL

Slava.1 by Associate
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VL53L1X sensor address getting reset to 0x29 abrupty

Hi,I'm using the VL53L1X sensor with my raspberry Pi3.Using the python code to read from the two sensors. On starting changing the address using the XSHUT pin.The Pi3 is powered from a battery via regulator. The setup also has an option of being char...

AM.1344 by Associate
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Resolved! What is the meaning of sigma in L5?

 Hi,I saw in a video (See the screenshot above) that the distance of target is extracted by assuming a normal distribution, and for L5 sensor, we can get sigma (See the second screenshot above).My question is, do the received range sigma means the si...

0693W00000HqrkxQAB.png
Yli.9 by Associate II
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Resolved! How to use VD6283TX driver?

Hi , Can anyone help to understand how to use the available driver for vd6283TX ambient light sensor as i was able to read the device id and revision id of the device from the driver but the data ready flag is not in a state to read the data,and henc...

BChav.1 by Associate III
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How large is the Fov of L5's single-zone?

Hi,I am doing extrinsic calibration for VL53L5 and a RGB camera, i.e., i need to locate L5's zones in the RGB image (a zone can be representaed by a quadrilaterals in the RGB image after projection). And my question is: How should i understand the mu...

Yli.9 by Associate II
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