I/O Port
Port B Data Direction Register
Port B Input Pins
Port B Data Register
Register block
DDRB register accessor: an alias for Reg<DDRB_SPEC>
Reg<DDRB_SPEC>
PINB register accessor: an alias for Reg<PINB_SPEC>
Reg<PINB_SPEC>
PORTB register accessor: an alias for Reg<PORTB_SPEC>
Reg<PORTB_SPEC>