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Wow, TIL. We switched from Arduino (which is ARM) to ESP32 and all dependencies compiled and just worked, so I wrongly assumed that it'd be ARM, too. But appar

Wow, TIL. We switched from Arduino (which is ARM) to ESP32 and all dependencies compiled and just worked, so I wrongly assumed that it'd be ARM, too. But apparently, their tooling is just really good.

floxy 5y ago
Arduino is Atmel AVR, not Arm. https://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-7766-8-bit-AVR-ATmega16U4-32U4_Datasheet.pdf https://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-7766-...
- photojosh 5y ago
  The original Arduinos were AVR, but many of the modern ones and clones are indeed ARM, it's just well hidden via the IDE.
  - floxy 5y ago
    Good to know. Thanks for the correction.