baduhai

That’s correct.

the boot keys are burned into OTP memory so they can’t be erased or changed

Which is good, as otherwise it would defeat the purpose of secure boot.

That’s usually not how secure boot is configured on microcontrollers. They usually come with no code installed and an unsigned bootloader, and therefore no barrier for you to flash what you want on it.

In fact, the STM32 has secure boot, and it’s still one of the most popular microcontrollers for makers and hackers. That’s because the secure boot feature is there for developers, hackers and makers to use if they want to.

RP2350 specs:

• Two 150MHz Arm Cortex-M33 cores, with floating point and DSP support
• 520KB of on-chip SRAM in ten concurrently accessible banks
• A comprehensive security architecture, built around Arm TrustZone for Cortex-M, and including:
  • Signed boot support
  • 8KB of on-chip antifuse one-time-programmable (OTP) memory
  • SHA-256 acceleration
  • A hardware true random number generator (TRNG)
• An on-chip switch-mode power supply and low-quiescent-current LDO
• Twelve upgraded PIO state machines
• A new HSTX peripheral for high-speed data transmission
• Support for external QSPI PSRAM

Looking pretty good. I especially like the security features.

I mean I guess I’d rather Trump didn’t win, but I can’t do anything about it. So no, I have no horse in the race.

It was an honest question, I’m not from the US, so I have no horse in the race.

What’s your alternative?

Internal combustion engine.

Is this comment sarcastic?

I see.

What slave labour? Is there slave labour where you live?

slave milk with oatmilk

What’s slave milk?

Just keep using the layout you’re used to. I’m Brazilian too, but I’ve lived abroad my whole life, and US layout is what I’m most used to (even though I’ve never lived there, funny enough). When I’m on other keyboards, I just switch the layout to US International, and stop looking at the keyboard.

Works for me on Eternity for Lemmy on Android 13.

Why would you not?

Maybe a custom Wayland compositor could keep up

It’s a protected title here in Brazil too. Software engineers are not licensed engineers, and their work cannot be certified if it is a job that, by law, needs to be done by an engineer. The closest there is to a software engineer here is a computer engineer.

Shows like you don’t know much.

Yeah, you put it together much better than I ever could.

Computer science is not engineering. Neither is software engineering.

Very classy.