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arduino / ArduinoCore-sam

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Added Serial4 (USART2) and updated compiler #133

Closed vChavezB closed 1 year ago

vChavezB commented 2 years ago

Dear arduino team,

I have been working with the Arduino Due for some research projects and due to the lack of a Serial4 support and the latest compiler (10.3-2021-10) I have modified the sdk. In addition I added a callback for the USART/UART RX irq since I required to process information in real-time.

I kindly ask you to review the changes to check what could be deemed acceptable to add and what not. I know that updating the compiler might break some projects or bring strange behaviors due to unknown compiler bugs from the older versions. This is a risk but I think that as Arduino is a prototyping environment it should use the latest tools.

Regards, Victor

CLAassistant commented 2 years ago

CLA assistant check
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1 out of 2 committers have signed the CLA.

:white_check_mark: vChavezB
:x: Victor

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vChavezB commented 1 year ago

Something tells me the Arduino Due is no longer mantained, so I will close this PR.