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Flash rewriting not working properly in "STM32F746" board. #191

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UdayakumarHidakal opened this issue Jun 20, 2022 · 0 comments
Open

Flash rewriting not working properly in "STM32F746" board. #191

UdayakumarHidakal opened this issue Jun 20, 2022 · 0 comments

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@UdayakumarHidakal
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UdayakumarHidakal commented Jun 20, 2022 •
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Hi all,
I am working in stm32f746 board and i used to compile your flash example code by cargo build --example flash --features="rt stm32f746" command, and i flashed in to controller by using probe-run probe-run flash --chip stm32f746zgtx

After flash erasing and rewriting to the same sector in that case it's not writing to the sector, sector remains FFFF's only , and also i am not able to read flash from the stm32 cube programmer, for reading flash again i have to download some normal Led blink program.

  • stm32 cube programmer showing error like this Error : ST-LINK error (DEV_TARGET_NOT_HALTED), is there any solutions?
@UdayakumarHidakal UdayakumarHidakal changed the title Flash rewriting didn't working properly in "STM32F746" board. Flash rewriting not working properly in "STM32F746" board. Jun 20, 2022
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