[−][src]Type Definition cc2538::gpio_a::IRQ_DETECT_ACK
type IRQ_DETECT_ACK = Reg<u32, _IRQ_DETECT_ACK>;
If the IRQ detect ACK register is read, the value returned can be used to determine which enabled I/O port is responsible for creating a power-up interrupt to the system. Writing the IRQ detect ACK register is used to clear any number of individual port bits that may be signaling that an edge was detected as configured by the port edge control register and the interrupt control register. There is a self-clearing function to this register that generates a reset pulse to clear any interrupt which has its corresponding bit set to 1.
This register you can read, reset, write, write_with_zero, modify. See API.
For information about avaliable fields see irq_detect_ack module
Trait Implementations
impl Readable for IRQ_DETECT_ACK[src]
read() method returns irq_detect_ack::R reader structure
impl Writable for IRQ_DETECT_ACK[src]
write(|w| ..) method takes irq_detect_ack::W writer structure
impl ResetValue for IRQ_DETECT_ACK[src]
Register IRQ_DETECT_ACK reset()'s with value 0