External Trigger
Dear altruist, I need urgent help. Can I apply hardware-based external triggering in the VL53L8CX sensor by STM32 Nucleo F401RE? Will the sensor work for external triggering? Thank you
Imaging (sensors)
Discuss applications using ST FlightSense Time-of-Flight sensors, ST BrightSense CMOS image sensors, and ambiant light sensors (ALS) technology. Find answers to your questions on troubleshooting, data accuracy, optimizing communication and more.
Forum Posts
VL53L1X_CheckForDataReady returns VL53L1_ERROR_CONTROL_INTERFACE
I was trying to implement VL53L1 TOF sensor on VL53L1-SATEL breakout board with STM Nucleo C071RB development board using STSW IMG009 VL53L1X Ultra Lite Driver.By following the example after init, boot, setup and startRanging I called VL53L1X_CheckFo...
VL53L1X Interrupt not working, No measurements
Hi, I am having trouble with the interrupt. I manange to coummunicate via I2C and read Model ID and Type. But my problem is that i can't initiate the sensor via the VL53L1X_SensorInit() function in the Ultra Lite Driver I'm using. When I debug I see ...
Resolved! Strange start-up behaviour of VL53L5CX ToF sensor
Hello Developers, Hello ST-Team,unfortunately we are stuck in implementing VL53L5CX on our PIC18. We see a strange clock stretching behaviour of the sensor and problem downloading the firmware.We implemented Ultra Lite Driver 2.0.0 in an application ...
Resolved! Is P-Board (STEVAL-CAM-M0I) compatible with STM32N6 Discovery kit?
Hi there!I'd like to use the STEVAL-CAM-M01 P-board to evaluate the VD55G0 BrightSense image sensor with the Discovery kit for the STM32N6 MCU (STM32N6570-DK). The discovery kit does have a camera connector, however, looking at the schematics it seem...
vd55g1 - no data in stream mode
Hi, I'm currently facing a challenge with the VD55G1 driver. I've designed my own minimal system board for the N6 and VD55G1, using MIPI CSI for communication. When attempting to drive the VD55G1, I can enter the stream mode but no data is being tran...
STSW-IMG501 Booting From Script Fails
I am using the STSW-IMG501 software v1.1.1 with the STEVAL-EVK-U0I connected to a STEVAL-56G3MAI (the S-board evaluation module for the VD56G3). In the EVK software, I am using the built-in script generation tool to upload different register configu...
STM32N6570-DK with STEVAL-66GYMAI Flickering problem
Hello, I am using this example: https://github.com/STMicroelectronics/x-cube-n6-ai-h264-usb-uvcHW: STM32N6570-DK + STEVAL-66GYMAI I have this strange behavior only when using the VD66GY. If no motion on the video, i barely see the flickering. However...
Resolved! How to Distinguish Between TOFL1CX and TOFL1CB After Assembly?
Hello ST team,Thank you very much for your previous help with debugging TOF. We have now selected the TOFL1CX and TOFL1CB as our distance measurement sensors. However, we have encountered a problem: both TOF models have already been soldered onto the...
Resolved! Techniques for multiplexing VL53L4CX
Hi @John E KVAM ... I have seen several discussions about best way to use multiple VL53L4CX sensors, and I've appreciated your responses. ("Every reboot is its own adventure!"). I'm currently implementing an unusual setup that has 5 of these sensor...