About SilasRamsay

SilasRamsay · 2024-10-28

So I tried upgrading the firmware. I first downloaded the STM32CubeProgrammer, linux version, on the my computer. Then I got the device into DFU mode as per instructions and attempted to flash the new firmware using the STMCubeProgrammer software. Af...

SilasRamsay · 2024-10-29

I have solved the probem! There are two problems really. One is a bug in the STM32CubeProgrammer software and the other a lack of validation.The first problem is that the CubeProgrammer fails to find the loader file which is evidenced by the error:"F...

SilasRamsay · 2024-10-28

That is fair comment and I have reached out to them now as well.I was hoping that I vould at least recover the use of the MCU so that even if I can no longer use the firmware it came with, I could use the hardware (MCU and display) for some other pro...

SilasRamsay · 2024-10-28

I can only assume that the button presses (2 x rotary and power button) mentioned in the flashing instructions took care of that. The device came up listed as "STM whatever in DFU mode" and on hitting Connect in the CubeProgrammer with it set to USB ...

SilasRamsay · 2024-10-28

Not sure about this. I am using an STLinkV2 and the header on the PCB that is marked SWD has the following pins and connections to the STLinkV2:RST - RSTCLK - SWCLKGND - GNDDAT - SWDIOAs per the above, I have connected RST to the RST pin on the STLin...

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Issue occured after programming STM32H743 in DFU with STM32CubeProgrammer

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Re: Issue occured after programming STM32H743 in DFU with STM32CubeProgrammer

Re: Issue occured after programming STM32H743 in DFU with STM32CubeProgrammer

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