It displays the error message "Failed to open /dev/stvmvl53l5"If I run the test program in user mode it works fine.
Unfortunately, I couldn't find any documentation relating all tuning parameters. Comments are also missing. Any ressources available?
The first pixel of each of eight rows seems to provide a good range estimate in mm but the rest of the data is either zero or some huge number that doesn't respond to changes in the field of view. I assumed I would get 64 range estimates as output of...
Is there any documentation how to setup the various threshold parameters? These are the macros defined in the vl53l5cx_plugin_detection_thresholds.h#define VL53L5CX_DISTANCE_MM ((uint8_t)1U)#define VL53L5CX_SIGNAL_PER_SPAD_KCPS ((uin...
Could someone please shed some light on the algorithm the VL53L0X and VL53L1X use to calculate the distance from the returned photons for each laser pulse? @John E KVAM you’ve mentioned in other blogs that photons seen are “averaged�? – is the logi...
I'm using Zigbee3 with Silicon labs EFR32MG21A020F. I want to read the Distance of ToF sensor which is based on ST library. They mentions that it support multiple IDE. I want to know how to use it in simplicity studio 5. Can anyone help me to figure ...
I have multizone ranging mode enabled along with SHORT distance mode.I am getting a lot of readings with 65XXX values, for example:[8191, 65277, 65243, 65257, 65312, 65267, 65238, 65168, 65241, 65263, 65239, 65211, 65227, 8191, 65217, 65173, 65244][8...
I'm using a X-NUCLEO-53L5A1dev board that I have wired up to a Raspberry Pi. I have also wired the interrupt line from dev board (cn-8 pin 3) to the Raspberry Pi GPIO1 (pin 28 on the 40 pin header). In the examples 9 and 11 there is a dummy functio...
More specifically, the doc's say status 6 means "wrap around not performed". What is wrap around? Is this a bad condition?Thanks,Dave