About Rubb

Rubb · 2024-06-29

Hi,Since before I have used USART for sending data with protocol buffers and SLIP encoding, thought that I should try to move over to Ethernet and UDP instead. It became harder than I thought, to say the least.I'm using STM32CubeMX 6.8.1.202304191431...

Rubb · 2024-09-11

Don't know if I fully follow, are you still facing problems?If you have soldered on X3 and the capacitors.I think you should only need to do some solder bridge changes:Open SB149Close SB8Close SB9Then you shouldn't have MCO at PH0 and it shouldn't be...

Rubb · 2024-08-31

@Yilmaz,Think I found it after reading these:https://stackoverflow.com/questions/76424572/nucleo-board-needs-reset-when-powered-externallyhttps://community.st.com/t5/stm32-mcus-boards-and-hardware/stm32f767zi-on-external-power-supply-is-stuck-until-r...

Rubb · 2024-08-31

Think I found the solution to this, it had to do with my heap sizes. When I lowered my TOTAL_HEAP_SIZE to 81920 for FreeRTOS it started working. I had almost the double before.Thought I had the space for it but I think I'm a little uncertain to what ...

Rubb · 2024-08-30

@Andrew Neil , @Yilmaz I believe I have the same problem.I power my board through E5V, have set JP3 to E5V and JP1 is off. No USB cable connected. If I start my power supply I can see that the continous current is around 150 mA, the card isn't fully ...

Rubb · 2024-06-30

I did a retake configuring without OS.It works with ping.I then tried to activate CMSISV_1, it works with ping!I then switch to CMSISV_2, now it doesn't work :( Got the idea after reading this post: https://community.st.com/t5/stm32-mcus-embedded-sof...

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Nucleo F767ZI + lwIP + FreeRTOS (CubeMX), can't get ping to work

Re: NUCLEO-F767ZI External Power Start Up Problem

Re: NUCLEO-F767ZI External Power Start Up Problem

Re: Nucleo F767ZI + lwIP + FreeRTOS (CubeMX), can't get ping to work

Re: NUCLEO-F767ZI External Power Start Up Problem

Re: Nucleo F767ZI + lwIP + FreeRTOS (CubeMX), can't get ping to work