Interrupt Service Routine Activities An Interrupt Service Routine (ISR) runs once, upon activation, and then ends. For OSEK 2.0, MicroC identifies three ISR categories: 1, 2, and 3.
An Interrupt Service Routine (ISR) runs once, upon activation, and then ends. For OSEK 2.0, MicroC identifies three ISR categories: 1, 2, and 3.