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tonbaebae · 2024-08-05

Hi. everyone"I've found that when I enter sleep mode, my uwtick stops counting, which causes issues with calculating the DataCollect time after waking up with the RTC. Is there a way to resolve this?"while(1){ if(HAL_GetTick() >= Tcmd1_dataCollect...

tonbaebae · 2024-04-23

Hi. I am testing flash read and write operations.In the main function, when I write 1 to address 0x08006000, I can correctly read back 1. However, when using FreeRTOS and performing the same operation within a task, I read back garbled values (such ...

tonbaebae · 2024-04-11

Hi everyone,My bootloader is located at address 0x08000000,MEMORY{RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 8KROM (rx) : ORIGIN = 0x08000000, LENGTH = 32K}#define VECT_TAB_OFFSET 0x00000000Uand the app is at 0x08008000.MEMORY{RAM (xrw) : ORIGIN = 0x2...

tonbaebae · 2023-12-19

I am using the Wireless Connectivity software pack, which automatically generates Wi-Fi and bluetools code files. Due to specific requirements, I have made some modifications to parts of the code files and configured additional pins using CubeMX's IO...

tonbaebae · 2024-04-23

Thanks guys,I've discovered that the function responsible for jumping to the app in my bootloader had an error. It's necessary to disable interrupts for it to succeed.Adding __disable_irq() in the function resulted in success!!

tonbaebae · 2024-04-12

Thank you. I just confirmed that the data at the app address (0x08008000) is correct. I think there might be an error in the bootloader's function for entering the app.

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STM32 sleepmode problem

stm32L5 write flash problem

"After system reset, the bootloader cannot find the app."

CubeMX generate code made my code disppear

Re: "After system reset, the bootloader cannot find the app."

Re: "After system reset, the bootloader cannot find the app."