update_setup()

bool AudioStream::update_setup ( void  )

staticprotectedinherited

Definition at line 380 of file AudioStream.cpp.

{
    if (update_scheduled) return false;
    attachInterruptVector(IRQ_SOFTWARE, software_isr);
    NVIC_SET_PRIORITY(IRQ_SOFTWARE, 208); // 255 = lowest priority
    NVIC_ENABLE_IRQ(IRQ_SOFTWARE);
    update_scheduled = true;
    return true;
}

References AudioStream::software_isr, and AudioStream::update_scheduled.