About EThom.3

EThom.3 · 2024-11-07

I was about to ask about this, but suddenly figured it out.My goal was to delete old irrelevant stuff from the "File path" drop-down box in STM32CubeProgrammer / Erasing & Programming, but it wasn't obvious how to do that. Now that I've figured it ou...

EThom.3 · 2024-08-26

I have an STM32G473 on an existing board, and now the need to trigger Timer 2 in "One Pulse Mode" from a hardware input has come up. No problem, I thought, as I knew that the MCU has an event system. I simply assumed that I could generate an event wi...

EThom.3 · 2024-03-19

I am designing a self-powered device with an STM32G473 and a USB-C connector, and want to be certain about the connections.I have made PCBs with USB-C connectors before, but this is the first time that I have neither a VDDUSB, nor a VBUS Sense input....

EThom.3 · 2024-01-03

As others before me, I wish to make my own serial number in a USB CDC device. This isn't the problem – I know how to do that.However, I am puzzled about how the unique serial number is generated in the code auto-generated in STM32CubeIDE. Specificall...

EThom.3 · 2023-12-09

I am trying to implement TinyUSB in an STM32CubeIDE project. My current problem, where I am quite stuck, is that the compiler can't find functions located in the TinyUSB folder tree. Example: ../Core/Src/main.c:176: undefined reference to `tusb_init'...

EThom.3 · 2024-12-03

@gbmThanks. Optimization is set to -O2.I also believe that the relevant part of the .list file looks fine: \details Assigns the given value to the Main Stack Pointer (MSP). \param [in] topOfMainStack Main Stack Pointer value to set */ __STATI...

EThom.3 · 2024-12-03

Did anyone successfully jump to the bootloader in a G4? I have a stubborn G473 where I can't get the USB port to work in the bootloader, when jumping from the application. If I use the hardware BOOT pin it works fine.With some help from this thread, ...

EThom.3 · 2024-08-27

That is an interesting approach that I certainly did not think of. Will look into it.Thanks!

EThom.3 · 2024-05-14

@FBL wrote:(...)If dead battery is not required, UCPDx_DBCC1 and UCPDx_DBCC2 pins must both be tied to ground.I assume that I can just disable the signals...?

EThom.3 · 2024-01-03

Okay, thanks a lot gentlemen. I appreciate it.

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User Activity

Deleting the "Recent files" list from STM32CubeProgrammer (Windows)

STM32 event system – connection to timers

CC instead of VBUS sensing on STM32G4

USB serial number size

Compiler can't find files, even though paths are included

Re: How to jump to system bootloader from application code on STM32 microcontrollers

Re: How to jump to system bootloader from application code on STM32 microcontrollers

Re: STM32 event system – connection to timers

Re: CC instead of VBUS sensing on STM32G4

Re: USB serial number size