Search found 75 matches

by pagano.paganino
Sun Dec 01, 2019 6:45 pm
Forum: Pyboard D-series
Topic: BLE Pairing & bonding
Replies: 1
Views: 309

BLE Pairing & bonding

News about pairing & bonding support?
by pagano.paganino
Thu Oct 03, 2019 8:52 am
Forum: General Discussion and Questions
Topic: How to implement __setattr__ without infinite recursion
Replies: 14
Views: 844

Re: How to implement __setattr__ without infinite recursion

@jimmo into the issue : py: object base class doesn't implement __setattr__ and __delattr__ #2755 i have already implemented this, can be this reuse?
by pagano.paganino
Tue Mar 05, 2019 12:11 pm
Forum: General Discussion and Questions
Topic: Melbourne MicroPython Meetup material
Replies: 5
Views: 720

Re: Melbourne MicroPython Meetup material

Thank you for naming my library ucryptoauthlib
by pagano.paganino
Tue Feb 26, 2019 9:44 pm
Forum: Development of MicroPython
Topic: Build Issue
Replies: 9
Views: 854

Re: Build Issue

to reproduce: copy the test.py file to the 'modules' subfolder, uncomment any of these tests and try to compile. # # FAIL # _B = ('NULL',) # # FAIL #_B1 = ['NULL'] # # FAIL # _B2 = {'NULL':None} # # FAIL # _B3 = dict(NULL=None) # # FAIL # def NULL(): # pass # # FAIL # class NULL(object): # pass # # ...
by pagano.paganino
Tue Feb 26, 2019 8:20 am
Forum: Development of MicroPython
Topic: Build Issue
Replies: 9
Views: 854

Re: Build Issue

Have you declared a string containing 'NULL'?

Try remove it and rebuild.
by pagano.paganino
Wed Jan 23, 2019 10:02 am
Forum: Drivers for External Components
Topic: ATECC508A and ATECC608A cryptoauthlib
Replies: 0
Views: 438

ATECC508A and ATECC608A cryptoauthlib

Hi folks, at this link https://github.com/dmazzella/ucryptoauthlib I have created a driver in pure-python for interact with the Microchip's secure element ATECC508A and ATECC608A from a PyBoard. The API are the same of the C library/driver from Microchip https://github.com/MicrochipTech/cryptoauthli...
by pagano.paganino
Sat Dec 22, 2018 10:21 pm
Forum: MicroPython pyboard
Topic: Support for hardware crypto?
Replies: 7
Views: 2007

Re: Support for hardware crypto?

I am also looking into seeing if I can find somebody to help with evaluating porting the STM32crypto library to Micropython. I just do not have the time or knowledge to do this efficiently. what features do you need to port the STM32crypto library to micropython? RSA? certificates? csr? ECC? AES? 3...
by pagano.paganino
Fri Dec 21, 2018 10:50 pm
Forum: General Discussion and Questions
Topic: Memmory Allocation Error although plenty of RAM left...
Replies: 21
Views: 1817

Re: Memmory Allocation Error although plenty of RAM left...

try with gc.threshold

Code: Select all

import gc
gc.threshold((gc.mem_alloc() + gc.mem_free()) // 10)
try to calibrate the right size for you instead of

Code: Select all

(gc.mem_alloc() + gc.mem_free()) // 10)
I suggest you try with a very low value (4096) and increase it.