MicroPython Forum

Forum:
https://en.bbs.sipeed.com/
https://loboris.eu/forum/forumdisplay.php?fid=17

I have found this board delivered for $26AUD https://www.aliexpress.com/item/4001048553596.html?spm=a2g0s.9042311.0.0.3da24c4d5Oqsga at that price I just have to get 1. Considering the amount of flash and RAM on this board and the fact it has both a header for a small SPI TFT and a FPC connector fo...

There is a fully working eve module in my ESP32 MicroPython port, unfortunately I've never had a time to fully document it, but it supports all eve features and works very well (I'm using it for years...). It depends on some other modules, but it could be a start point if you want to port it to your...

A noob question here. If it is a 24bit ADC and your Vref is 3.3v then the sensitivity it has to read is 3.3v/(2**24) = 0.00000019669532775878905 volts What sort of hardware would be needed to decouple and isolate the ADC so that such fine voltages are not just inducted from the air?? I have used th...

As for the 8MB RAM it's not clear to me how this is going to be utilised for MicroPython. Upper 4MB cannot be used for MicroPython heap. It can be used for storing data or for RAM file system , I'm working on a driver for it. It will enable very fast writing speeds (practicaly the same as read spee...

Fat file system is a complex structure.

@vitormhenrique

You can check this EVE library used on my ESP32 MicroPython port, It is fully working and it should be no problem to convert it for PyBoard (change the low level SPI functions).
The MicroPython module is here.

@Roberthh

I've fixed the issues with ampy and rshell.
ampy works fine, directory listing with rshell is little slow. other things works, I'll check it more before committing the changes...

BTW, this Forum could be a better place to discuss issues related to this MicroPython port.

I noticed that you used a quite old version of pye ... Thanks for reminding me, I'll certainly update the pye module. As you said, still a lot of work to do. It took some time to familiarize myself with K210 hardware and software (plus the freertos-sdk required quite a few changes to make it work p...

New implementation of MicroPython for Kendrite K210 (MaixPy) based on FreeRTOS is now available.

For more information see the announcement on my Forum.