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.
Hi, I use ToF sensor with multisensorRanging code from stm.I wanted to check data faster (like twice per 1 second...), But when I set RANGING_FREQUENCY as 4U, I can't get all of the data. There is some loss of data when I set a bigger frequency.I won...
Hi, Could someone please point me to where I can find the API or programming guide (which i2c reg to read the range data, which reg to set mode etc.) document for the VL53L7CH. I have looked everywhere and the only thing I can find is the ULD example...
Is the VL53L7CH software (STSW-IMG043_ULD) a superset of the VL53L7CX (STSW-IMG036) software? That is, can I use the VL53L7CH software with both devices?Best,Anton
I am using the VL53L4CD sensor board very similar to https://www.sparkfun.com/products/18993 with my application. I am using the modified version of https://github.com/stm32duino/VL53L4CD driver on the Raspberry Pico board. I am using the both the xs...
I heard that ST has extended the lifetime of the L0, L1 and L3. Can you tell me what the new dates are and where on the website I can find them?
Hi, Could you provide the static library for Smart Presence Detection compatible with Android (both 64-bit and 32-bit), as well as ARM Linux (both 64-bit and 32-bit)?
I am using TOF vl53l8cx with stm32wb5mm-dk. I have used this sensor earlier with f407 and it worked completely fine . Now that I am working with a new mcu which only has 1 USART. I am trying to LPUART for BLE and USART1 for tof BSP.When the function...
Hi,I am conducting a rapid object detection test using the VL53L4CX sensor. I am moving an object towards the sensor at approximately 5 km/h and aiming to light an LED if the object is detected at around 60 cm to measure the sensor's response time. H...
Greetings.how to detect that the VL6180 sensor beam is totally blocked (the sensor directly touches an object)?When an object touches and blocks the VL6180 sensor, the sensor returns distances of 255 mm and typically the error message: ECE (Early con...
Hi. I've amended the linux driver for the VL53L5CX with better support for multi-sensor installations, with the I2C address set by the kernel module at initialization, address given by the device tree. ST feel free to add to the official driver, as t...