search

ThomasBarth / ESP32-CAN-Driver

CAN driver project for the Espressif ESP32
284 stars 78 forks source link

My can intr doesn't work #18

Closed zhaochengwei closed 6 years ago

zhaochengwei commented 6 years ago

image HOW can I make it work? Need i open other interupt?

404ClickBait commented 6 years ago

An interrupt is not something that is "opened". An interrupt is an event. An interrupt service routine is a bit of code that executes in response to the event. First the interrupt service controller must be configured to execute your ISR in response to the interrupt event.

Are you sure the interrupt should be firing? How are you triggering it?