Hi All,MCU we are using is :- STM32G0B1CEWe are manufacturing a battery operated device. Recently we started to see some of the devices getting bricked. The electrical inspection looks good. When we extracted the complete binary out of this bricked d...
We have seen several signatures of this issue.Signature 1:The extracted binary shows that the image is located on Bank1. Also the extracted byte options show that the image should be located on Bank2 but it was empty and still the device boots up aft...
Hi All,We are launching one of our product to market. And we are using STM32F429ZiT6 MCU.Recently I am going through the data sheet for list of option bytes which needs to be set during manufacturing. I have an understanding on what should be set. Bu...
Hi All,I am using STM32F429ZIT6 MCU. And we were planning to zip the assets and unzip them inside MCU. Please can anyone suggest the best starting point for good libraries which can do this.Thanks,krishna
While implementing the middleware for vl53l0x I am facing the following problem. Can you please let me know what mistake am I making “please see the commands in bold�? tofDev->I2cDevAddr = VL53L0X_I2C_ADDR //0x52; tofDev->comms_type = I2...
Thanks @Danish for your reply. We do not use the brown out protection. We are trying to reproduce the issue by constant shutdown and wake up to see if a brownout read error triggered the NMI handler. We verified the power-supply-decoupling with our ...
Hi MM..1,When you mean programming sequence is bad. Below is the command we execute in factorySTM32_Programmer_CLI.exe -c port=SWD freq=1800 sn=52FF6D065271495015371887 -e all -w D:\diag\build.bin 0x08000000]We do not program any option bytes. We lea...
Hi Romain,We did not recieve any demo from you. Its the suggestion of FAE "please make sure that the 524 bytes are not being corrupted" this statement made me to recheck the memory dump and found the issue. What ever code I have written was working...
Hi Romain,We were able to identify the problem with the help of our contact from ST. The problem is the 524 bytes are getting corrupted by the frame buffer. I did not leave enough space between from frame buffer so it is getting corrupted. Its workin...
Hi Romain,First of all I just want to thank you very much for helping me.Your graphic is good. It cleared my understanding.I understand the bitmap_database is constant. but when I meant bitmap database I mean some fictional internal array which touc...
