About kasun

kasun · 2023-02-06

Hi ST team,I'm working with spc570s MCU.I want to write some data to the on chip EEPROM and read back.I have tested it by the code provided in the examples of SPC5Studio.It's working.problem :-I want to write and read data by the bootloader example c...

kasun · 2023-01-07

Hi ST team,I'm trying to upload a new code to the STM32F103 via CAN tx/rx. I set the device to boot mode, BOOT0 = 1 and BOOT1=0 (system memory). I sent a CAN frame via CAN tx/rx, but I didn't get any response from the STM32 CAN bootloader.Is it possi...

kasun · 2023-01-01

I'm working in a project, OTA update via CAN using esp32 and SPC570S. According to the application note the codes were made in the host side. The bootloader was modified to accept CAN frame and the addresses were set according to the application note...

kasun · 2022-12-09

The bootloader is changed to wait for a time to check for CAN frames, otherwise it will give the execution to the application code. RTOS with 2 tasks are running, but not with 3 tasks.

kasun · 2022-11-29

I'm working in a project of OTA update for the SPC570s MCU.I have modified the bootloader program to wait until CAN frames come. If there is not any CAN frame, the bootloader will execute the application code in the flash after a small delay. This is...

kasun · 2023-01-07

Thanks, I will check and put an update on this.

kasun · 2023-01-07

But there should be a way to do that. Anyway, thanks for the reply.

kasun · 2023-01-07

Thank you for the information.could you please show me the way of uploading a new code to STM32F407 via the CAN port?It will be much helpful if you can provide me detailed process.

kasun · 2022-12-12

Hi ODOUV.1,Thank you for the support.It worked nicely.Thanks,Kasun

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Writing data to the on chip EEPROM by the bootloader?

CAN bootloader of STM32F103RBT6 is not working

SPC570S OTA update via CAN is not working

RTOS with 2 tasks are running, but not with 3 tasks.

How to disable RTOS timer when bootloader give the execution to the newly downloaded file? But the timer should be enabled in the runtime of the newly downloaded code execution.

Re: CAN bootloader of STM32F103RBT6 is not working

Re: CAN bootloader of STM32F103RBT6 is not working

Re: CAN bootloader of STM32F103RBT6 is not working

Re: How to disable RTOS timer when bootloader give the execution to the newly downloaded file? But the timer should be enabled in the runtime of the newly downloaded code execution.