Type Alias GPIO21

pub type GPIO21 = Reg<GPIO21_SPEC>;

GPIO21 (rw) register accessor: Configuration register for pin GPIO21

You can read this register and get gpio21::R. You can reset, write, write_with_zero this register using gpio21::W. You can also modify this register. See API.

For information about available fields see gpio21 module

Aliased Type

struct GPIO21 { /* private fields */ }