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crisay794266
Associate II
since ‎2024-12-03
‎2024-12-12

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  • 5 Posts
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USART Bootloader get checksum command doesn't work

2024-12-12
Hello,I am using the STM32G070RB and can start the bootloader. I am sending the command get checksum 0xA1 + 0x5E but I receive a NACK Byte directly after that. So I assume that this has to do with the protection active, since the flow diagram in the ...

Bootloader GO command doesn't work STM32G070RB

2024-12-05
Hello everyoneI use an ESP32 to start a firmware update. The bootloader has been started, the esp32 writes block by block. In the end, I use the Go Commad from Bootloader Command Sets to jump into the application. My sequence.1. set BOOT0 Pin back to...

launching the stm32g0 USART Bootloader without hardware reset

2024-12-03
Hello guys, I am working on project to update the STM32G070 over the air. So basically I receive the binary on ESP32 and then forward the binary over UART to the STM32. I have used pattern 11 to enter the USART Bootloader of the STM32. Then sending t...
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