About EThom.3

EThom.3 · 2025-01-14

This may be such a basic question, that I may be embarrassing myself here. Not even sure if I've selected the best fitting location...I like to keep a "clean slate" when compiling, that is, no warnings should be present. It makes it easier to see if ...

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 · 2025-01-17

Now that you mention it, I'm pretty sure that it was on stackoverflow that I saw the rather rude answer.Yet another reason to stick with the ST community.

EThom.3 · 2025-01-17

The variety of solutions presented here is a stark contrast to the slightly condescending "Why would you ever want to do that???" attitude I found elsewhere by googling.I like this community.

EThom.3 · 2025-01-16

That's quite interesting. It is basically the same as sayinguint16_t _dummy; (void)_dummy;I had no idea that (void) could have that effect.Thanks!

EThom.3 · 2025-01-14

Makes sense.

EThom.3 · 2025-01-14

I had a hunch that it would be something incredibly simple.uint8_t Dummy __attribute__ ((unused));Thanks!

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User Activity

Avoiding the "variable set but not used" warning

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

Re: Avoiding the "variable set but not used" warning

Re: Avoiding the "variable set but not used" warning

Re: Avoiding the "variable set but not used" warning

Re: Avoiding the "variable set but not used" warning

Re: Avoiding the "variable set but not used" warning