MicroPython Forum

Definitely yes. They work in the same way, by appending to a vstr which grows as the string is generated.

The reason that ''.format() is preferred over % is that not all ports of MicroPython have % enabled.

Did you have a question about the code snippet?

I will need to spend some more time reading your code, but I did notice that both threads have sleeps in them, which might not work the way you expect. See https://github.com/micropython/micropython/issues/5344#issuecomment-558865337 for some discussion about this (it's about ESP32, but the point ge...

Not at the moment, but you might be able to add it yourself?

FYI, there's a new version of uasyncio that will hopefully be merged soon but you can see it at https://github.com/micropython/micropython/pull/5332

Your code isn't really using bytearrays other than for self.buffer. self.leds is a list of arrays, and creates a large number of small objects. bytearrays themselves are quite efficient (16-byte object metadata, plus one byte per actual byte). In your code, it ends up creating a large number of smal...

This seems to be very common in most of the DHT22/AM2303 drivers. People seem to say stuff like "The sensors claim to not like being read more than every 250 ms." but I can't find any definitive documentation or explanation for this. I'm guessing that there are a bunch of different variants and some...

Not sure if useful but I know the FuPy team have been working a lot on riscv support for MicroPython -- https://fupy.github.io/

Is it somehow possible to force importing certain modules from scratch? Soft reboot would do, but I'm looking for something faster. I think avoiding the risk of extremely confusing behavior due to strange side effects is probably worth the extra time taken for the soft reset. How long does a soft r...

How are you deploying the firmware? Are you using the same arguments for the `make deploy` invocation?

What's changed? Did this used to be possible? I don't see a way that the stm32 Makefile takes this argument. Is it possible you're thinking of the Unix port? But if you want to do this in your GNUmakefile, you need to add -DMICROPY_PY_THREAD=1 to the compiler flags. e.g. CFLAGS_MOD += -DMICROPY_PY_T...