Port Arduino platform to support the DA1469x

Other Hardware 3rd Party Boards
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Hi all,

I am, possibly, going to port the Arduino platform to support the DA1469x. There are many supported microcontrollers for the Arduino platform. But, I could not manage to find documentation on how to create a port for a new microcontroller.

Could someone please provide me documentation on how to port the Arduino platform to a new microcontroller?

I am grateful for all the help and please do not hesitate to ask me questions.

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This should get you started; good luck.

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Thank you very much!

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You're welcome!
You'll also need this: Platform specification - Arduino CLI
Actually, it's where I'd start if I were you.

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I started the second thread koraks mentioned.

Here are the key folders and files I made to get me started. This allowed me to compile into my IDE and make it work with various simple libraries for sensors. I did not fully package it to run with the Arduino IDE. I made the basic analog and digital read /writes plus SPI.

arduinocore\include
arduino.h
Print.h
Printable.h
wiring.h
wiring_digital.h
Wmath.h
WString.h

arduinocore\src\avr
pgmspace.h

arduinocore\src
Print.cpp
wiring.cpp
wiring_digital.cpp
Wmath.cpp

arduinovariant\include
variant.h

I did not fit the SPI into the proper folders.

SPI.cpp
SPI.h

I would have to give thanks to @pert who wrote a lot of text.

1 Like
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Thank you very much, this will help a lot :smiley:

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