SODAQ ExpLoRer Timer & Serial Interrupts ISR

I may be poking around the wrong are for this, excuse me. New to ExpLoRer.
I am in a situation where I have plenty of power and am not interested in using delays. I am more comfortable using timer interrupts although it has been difficult locating any examples. I am new to the ATSAMD21J18 chip, till now it’s been all ATMEGA series.

Basically I am looking for timer and serial ISR/Interrupt examples, and libraries.

Thanks Sandy

Hi @sandy,

Here are some examples for the Autonomo (our first board with the SAMD21)

Let me know if you need more information.

Best regards,