A computer cannot meet its requirements unless it communicates with its external devices. An interrupt is a communication gateway between the device and a processor. The allocation of an interrupt ...

Contact debouncing requires monitoring an input and waiting for it to stop toggling or at least establish that it's definitely switching from its initial state. You can use either analog or digital ...

This application note presents the RX family of microcontrollers on using multiple interrupts. The document includes the specifications, the operation confirmation conditions, the hardware and ...

When a WFI instruction is executed or when the processor enters sleep mode using the Sleep-On-Exit feature, the processor stops instruction execution and wakes up when an (higher priority) interrupt ...

Device Manager Error Code 36 occurs when the IRQ (Interrupt Request) translation fails for a peripheral device. An IRQ is a signal sent by a hardware device to a ...