About AA.16

AA.16 · 2024-02-23

Hello,i have managed to get the vl53l8cx to run and it returns correct measurements. with the occasional wrong distance. i wanted to take advantage of the "Status" values to throw out bad measurements. however my status prints are always 0.here is my...

AA.16 · 2024-01-26

I have a VL53L8CX time of flight sensor connected via I2C on a custom board. The Board has other devices that can talk on I2C no problem. now i cant see the i2c address of the ToF device. from my understanding everything seems to be fine and in accor...

AA.16 · 2024-01-25

I have a VL53L8CX time of flight sensor connected via I2C on a custom board. The Board has other devices that can talk on I2C no problem. now i cant see the i2c address of the ToF device. from my understanding everything seems to be fine and in accor...

AA.16 · 2022-07-12

BQ_GE_GPIO_Port->MODER = GPIO_MODE_ANALOG;//setting to analog to save powerThis seems to not work at all. I have a physical pulldown on the pin but the pin stays HIGH. Why is that?i init the pin via this code here:__HAL_RCC_GPIOB_CLK_ENABLE(); GPIO...

AA.16 · 2022-07-12

My I2C doesn;t seem to work whenever i turn off debug pins in IOC. I used a diff to see the changes but it seems fine to my untrained eyes:$ git diff diff --git a/Core/Inc/sys_conf.h b/Core/Inc/sys_conf.h index 988f1e8..b3cb386 100644 --- a/Core/Inc/...

AA.16 · 2024-02-26

I've recently discovered that during my test of the Time of Flight (ToF) sensor from my table to the ground, the sensor was positioned away from the table, facing downwards. While conducting the measurement, my knee was in close proximity, causing a ...

AA.16 · 2024-02-21

i got it to work. for future generations here is how i could solve it.my implementation in wrMulti looks like this and does work. meaning init returns a 0 now: uint8_t WrMulti(VL53L8CX_Platform *p_platform, uint16_t RegisterAddress, uint8_t *p_values...

AA.16 · 2024-02-19

And how can i proceed now?Deadlines are approaching and i cant see what i am doing wrong.The alive test passes.the i2c test passes everything seems to work. but i still get a -1 on my init attempt. I am running out of ideas and time. What could fix t...

AA.16 · 2024-02-19

in the official code it states: /* Download FW into VL53L5 */ status |= WrByte(&(p_dev->platform), 0x7fff, 0x09); status |= WrMulti(&(p_dev->platform),0, (uint8_t*)&VL53L8CX_FIRMWARE[0],0x8000); status |= WrByte(&(p_dev->platform), 0x7fff, 0x0a);...

AA.16 · 2024-02-19

i did try your code. however i needed to change some things. printf has to be app_log in my codebase and some DEV.platform had to be changed into p_dev->platform. Also i needed to change the VL53L5CX_Configuration to VL53L8CX_Configuration, since i a...

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vl53l8cx Status always 0 but Distance works and is always different

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VL53L8CX no i2C connection

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Re: vl53l8cx Status always 0 but Distance works and is always different

Re: VL53L5CX driver vl53l5cx_init() fails

Re: VL53L5CX driver vl53l5cx_init() fails

Re: VL53L5CX driver vl53l5cx_init() fails

Re: VL53L5CX driver vl53l5cx_init() fails