Wake up on INT pin interrupt from IMU

femtoduino / ArduinoCore-atsamd21e18a

Arduino Core and Bootloader for the ATMEL SAM D21/R21 (E Variant) chips.

https://femto.io

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Open zrecore opened 6 years ago

zrecore commented 6 years ago

I can't get the IMU to trigger an interrupt on the INT pin to wake the SAM R21 chip

jwestmoreland commented 4 years ago

Alex,

Is this still an issue?

Thanks, John

zrecore commented 4 years ago

@jwestmoreland yes, it's still an issue. I'm not sure if it's due to my lack of understanding on how to get it working.

jwestmoreland commented 4 years ago

@zrecore ,

But, it works on the D21?

Regards, John

zrecore commented 4 years ago

@jwestmoreland I'm not sure. I don't fully understand the pin setup, and haven't tried in a long while.

jwestmoreland commented 4 years ago

@zrecore ,

OK - thanks for the quick replies.

Best Regards, John