LED blinking using Timer interrupt

Megha_Bhirade · August 2, 2019, 5:19am

Hi,

i am new to the beagle bone black. i need to use Timer interrupt to blink the LED connected on breadboard…

my requirement is like i need to blink LED for every 15 seconds using timer interrupt…

i checked any example projects?? or how to configure timer interrupt??

i not got anything please help me resolve this… i am using BBB in Linux Ubuntu with kernel Version 4.14

DTJF · August 2, 2019, 2:36pm

No interrupt necessary. Just connect the breadboard-LED to a timer output (or PWM output). Mind the 6 mA limit.

Find details at

and examples at

Regards