IRQ NOWAIT params

Clears the wait condition for an interrupt flag without blocking. This instruction allows the state machine to continue execution regardless of interrupt state.

Parameters:

  • params: Interrupt number (0-7 for PIO interrupts)

Context: Used in PIO assembler programs to override interrupt wait conditions. Unlike IRQ WAIT, this instruction doesn't stall the state machine.

Cross-reference: See F_the_pio_programming_package.md for PIO programming details and using_the_io_pins.md for general interrupt concepts.