Support for SAMD51

[jasonthenderson]

I am trying to add OTA update via wifi download from web to Flash for a SAMD51J20, specifically the Titano (https://learn.adafruit.com/adafruit-pyportal-titano). Any pointers on how to do this would be appreciated.

I am pretty basic in my skillset.

[JAndrassy]

see if you can enhance InternalStorage.cpp

[JAndrassy]

@jasonthenderson can you please try the SAMD51 support with your SAMD51 board?

[doboszm]

@JAndrassy I just tested it with an adafruit matrixportal using adafruit's wifinina library and a custom board that uses the matrixportal bootloader

[JAndrassy]

@JAndrassy I just tested it with an adafruit matrixportal using adafruit's wifinina library and a custom board that uses the matrixportal bootloader

MCU. did it work?
btw the bootloader used is important only for AVR

[doboszm]

@JAndrassy I just tested it with an adafruit matrixportal using adafruit's wifinina library and a custom board that uses the matrixportal bootloader

MCU. did it work?
btw the bootloader used is important only for AVR

ATSAMD51J19A, worked for both serial and network download with a slight modification to both examples (using Adafruit wifinina library instead of Arduino's)