MicroPython Forum (Archive)

... the ESP32 into sleep mode for a period before taking a reading. Otherwise buy without the HTU21D and use an external HTU21D breakout (e.g. from Adafruit).

One of the reason I am actually considering CircuitPython over MicroPython for a project is the unified API between boards. That and ATSAMD support. I would however prefer the vanilla MicroPython API.

Adafruit’s ESP8266

I see some top-notch journalism has been done there. Great research.

sadly os.unmount(True) returns the old OSError: [Errno 22] EINVAL ...invalid argument! I have also tried following the Adafruit tutorial and that also fails on >>> vfs=os.VfsFat(sd, "") Traceback (most recent call last): File "<stdin>", line 1, in <module> TypeError: function takes ...

Hello, today I saw at Adafruits website some article about using Mu Editor with there CircuitPython. So I remembered this threat and want to ask if this actually means I can use Mu Editor now also for ESP8266's flashed with real MicroPython ...

... actually what you are after, you could look into doing it directly with Micropython after successfully flashing it with esptool... https://learn.adafruit.com/micropython-basics-blink-a-led/blink-led

It's actually the other way around.

Quite. Also consider the applications. A great merit of the pyb library is its stability. I can't recall a single instance of a breaking change in 3.5 years of using it. Alas machine hasn't been quite as good in that regard, but breaking changes - at least in their effect on my applications - have b...

Well you always can add versioning? And if some big change would happen, you can rewrite tutors for the new one and before they are ready, use old tutors with older version. I don't think you realize how much hard work went into all those materials, and how much more would be required every time a ...

... mention of micropython on the circuitpython landing page.. That's odd imho.. I'm not sure which landing page you're referring to. On https://www.adafruit.com/circuitpython, the first sentence is: CircuitPython is Adafruit's branch of MicroPython designed to simplify experimentation and education ...