tag:blogger.com,1999:blog-3851144877322223496.post4938567839390779990..comments2024-02-29T00:18:14.284+02:00Comments on Liviu Istrate: How a POV propeller display worksLiviu Istratehttp://www.blogger.com/profile/15953813368190792312noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-3851144877322223496.post-21286011138797427602021-05-15T21:11:57.973+03:002021-05-15T21:11:57.973+03:00Hi. An ISR means Interrupt Service Routine and is ...Hi. An ISR means Interrupt Service Routine and is like a function that interrupts the main code when an event occurs. In this case is a timer event. It can be an overflow or when the timer counts to a certain number then an interrupt is generated and the code inside the interrupt is executed. This is the ISR for timer 2:<br /><br />SI_INTERRUPT (TIMER2_ISR, TIMER2_IRQn){<br /> // code goes here<br />}Liviu Istratehttps://www.blogger.com/profile/15953813368190792312noreply@blogger.comtag:blogger.com,1999:blog-3851144877322223496.post-40775884661337347882021-05-14T22:04:48.920+03:002021-05-14T22:04:48.920+03:00Hello, sorry what do you mean when you said "...Hello, sorry what do you mean when you said "set Timer 2 to trigger an ISR", what is an ISR?Anonymoushttps://www.blogger.com/profile/00330718469618520090noreply@blogger.com