For the ESP32 in read mode, we've successfully developed a project using PlatformIO that accepts the key during build time and stores it in memory. Source: 10 months ago

Check out Zephyr OS and Platform IO. Zephyr is part of the Linux foundation and has similarities to Linux with how it performs hardware abstraction (device tree). Platform IO integrates with other frameworks including mbed and Arduino. Source: 10 months ago

PlatformIO together with avr-stub can be used to do source level debugging but there are some caveats. Source: about 1 year ago

Look into https://platformio.org/, it can abstract over a few RTOSes, and can show you which OSes work with which chips/boards. Source: about 1 year ago

If the HW looks like it works, you could also try alternate programming software. (e.g. TinyGo or PlatformIO). Source: about 1 year ago

DevHints: DevHints offers a vast collection of cheat sheets for various programming languages, tools, and technologies in a clean and accessible format. - Source: dev.to / 3 months ago

DevHints is your cheat sheet and quick reference repository for various programming languages, frameworks, and tools. It's the perfect resource for quick syntax lookups without the need to dive deep into documentation. - Source: dev.to / 8 months ago

Rico's cheatsheets : A set of good cheatsheets. - Source: dev.to / over 1 year ago

No amount of cheat sheets or reference websites like https://devhints.io/ will help, unless you keep your skillset sharp. Source: over 1 year ago

Devhints.io – for everything else…if it’s not here then it’s probably not available. - Source: dev.to / over 1 year ago