Search found 65 matches

by PinkInk
Thu Jun 02, 2022 4:14 pm
Forum: Drivers for External Components
Topic: ATECC508A and ATECC608A cryptoauthlib
Replies: 3
Views: 21302

Re: ATECC508A and ATECC608A cryptoauthlib

Hi Damiano,

Thanks! Some light reading to do then ;o)

Regards, Tim
by PinkInk
Tue May 24, 2022 5:04 pm
Forum: Drivers for External Components
Topic: ATECC508A and ATECC608A cryptoauthlib
Replies: 3
Views: 21302

Re: ATECC508A and ATECC608A cryptoauthlib

Hi Damiano, Just taking my first tenative steps with your library using an Arduino Nano rp2040 connect board (contains the ATECC608A) ... atcab_random seems to return some decidedly unrandom data? import cryptoauthlib.device import micropython from ubinascii import hexlify sda = machine.Pin(12) scl ...
by PinkInk
Sun Mar 27, 2022 11:49 am
Forum: Raspberry Pi microcontroller boards
Topic: Reformat user filesystem
Replies: 2
Views: 1120

Re: Reformat user filesystem

Thank you!

That seems to have done the trick.
by PinkInk
Sun Mar 27, 2022 8:22 am
Forum: Raspberry Pi microcontroller boards
Topic: Reformat user filesystem
Replies: 2
Views: 1120

Reformat user filesystem

I'm having a few problems with the internal user filesystem on my Arduino Nano rp2040 connect - but can't find anywhere how to reformat it ... any advice would be appreciated ;o)
by PinkInk
Fri Oct 28, 2016 5:34 pm
Forum: Drivers for External Components
Topic: bh1750 i2c digital light sensor
Replies: 3
Views: 12915

bh1750 i2c digital light sensor

I modified this (https://gist.github.com/oskar456/95c66d564c58361ecf9f) RPi driver for the cheap bh1750 i2c digital light sensor for MicroPython;

https://github.com/PinkInk/upylib/tree/master/bh1750
by PinkInk
Wed Sep 21, 2016 2:01 pm
Forum: WiPy and CC3200 boards
Topic: NEW: WiPy 2.0 - shipping 10 Oct 2016
Replies: 62
Views: 74476

Re: NEW: WiPy 2.0 - shipping 10 Oct 2016

Now this;

https://youtu.be/ypCmtZ1Z79U

Is just "odd" ...
by PinkInk
Thu Aug 18, 2016 12:59 am
Forum: General Discussion and Questions
Topic: mpy usocket.readinto == cpy socket.recv_into ?
Replies: 3
Views: 4035

Re: mpy usocket.readinto == cpy socket.recv_into ?

Ok, got you - didn't understand how you got there but the comments in the http server example make sense. Thanks. This was in the context of an http server reading files from flash and serving them up over http - is there a way to negate the need for an intermediary Python buffer object and read fro...
by PinkInk
Wed Aug 17, 2016 3:03 am
Forum: General Discussion and Questions
Topic: mpy usocket.readinto == cpy socket.recv_into ?
Replies: 3
Views: 4035

mpy usocket.readinto == cpy socket.recv_into ?

I think MicroPython's usocket.readinto method does the same thing as cpython's socket.recv_into. Hence for testing in cpython, before deploying to esp or WiPy, I've been doing this at import time; try: import usocket as socket except: import socket socket.socket.readinto = socket.socket.recv_into .....
by PinkInk
Wed Aug 03, 2016 2:27 pm
Forum: General Discussion and Questions
Topic: Linux Command Line on Windows
Replies: 14
Views: 11589

Re: Linux Command Line on Windows

Had to wait for general availability of the anniversary update, but about 15 minutes of git cloning and resolving dependencies later ... unix micropython runs on windows, and usocket works perfectly.

"Fantastic" for those of us who for whatever reason are stuck on windows, much less hassle than a VM.
by PinkInk
Fri Jul 15, 2016 10:48 am
Forum: Programs, Libraries and Tools
Topic: VNC's Remote Framebuffer Protocol for mpy
Replies: 0
Views: 3775

VNC's Remote Framebuffer Protocol for mpy

I built a remote framebuffer protocol library for micropython, initially planning to implement a Tetris server ... but I got distracted before getting that far. I just cleaned it up and am throwing it out there in case anyone else can find a use for it; https://github.com/PinkInk/upylib/tree/master/...