Struct nrf52833_hal::pac::twi0::RegisterBlock [−][src]
#[repr(C)]pub struct RegisterBlock {Show 21 fields
pub tasks_startrx: Reg<TASKS_STARTRX_SPEC>,
pub tasks_starttx: Reg<TASKS_STARTTX_SPEC>,
pub tasks_stop: Reg<TASKS_STOP_SPEC>,
pub tasks_suspend: Reg<TASKS_SUSPEND_SPEC>,
pub tasks_resume: Reg<TASKS_RESUME_SPEC>,
pub events_stopped: Reg<EVENTS_STOPPED_SPEC>,
pub events_rxdready: Reg<EVENTS_RXDREADY_SPEC>,
pub events_txdsent: Reg<EVENTS_TXDSENT_SPEC>,
pub events_error: Reg<EVENTS_ERROR_SPEC>,
pub events_bb: Reg<EVENTS_BB_SPEC>,
pub events_suspended: Reg<EVENTS_SUSPENDED_SPEC>,
pub shorts: Reg<SHORTS_SPEC>,
pub intenset: Reg<INTENSET_SPEC>,
pub intenclr: Reg<INTENCLR_SPEC>,
pub errorsrc: Reg<ERRORSRC_SPEC>,
pub enable: Reg<ENABLE_SPEC>,
pub psel: PSEL,
pub rxd: Reg<RXD_SPEC>,
pub txd: Reg<TXD_SPEC>,
pub frequency: Reg<FREQUENCY_SPEC>,
pub address: Reg<ADDRESS_SPEC>,
// some fields omitted
}
Expand description
Register block
Fields
tasks_startrx: Reg<TASKS_STARTRX_SPEC>
0x00 - Start TWI receive sequence
tasks_starttx: Reg<TASKS_STARTTX_SPEC>
0x08 - Start TWI transmit sequence
tasks_stop: Reg<TASKS_STOP_SPEC>
0x14 - Stop TWI transaction
tasks_suspend: Reg<TASKS_SUSPEND_SPEC>
0x1c - Suspend TWI transaction
tasks_resume: Reg<TASKS_RESUME_SPEC>
0x20 - Resume TWI transaction
events_stopped: Reg<EVENTS_STOPPED_SPEC>
0x104 - TWI stopped
events_rxdready: Reg<EVENTS_RXDREADY_SPEC>
0x108 - TWI RXD byte received
events_txdsent: Reg<EVENTS_TXDSENT_SPEC>
0x11c - TWI TXD byte sent
events_error: Reg<EVENTS_ERROR_SPEC>
0x124 - TWI error
events_bb: Reg<EVENTS_BB_SPEC>
0x138 - TWI byte boundary, generated before each byte that is sent or received
events_suspended: Reg<EVENTS_SUSPENDED_SPEC>
0x148 - TWI entered the suspended state
shorts: Reg<SHORTS_SPEC>
0x200 - Shortcuts between local events and tasks
intenset: Reg<INTENSET_SPEC>
0x304 - Enable interrupt
intenclr: Reg<INTENCLR_SPEC>
0x308 - Disable interrupt
errorsrc: Reg<ERRORSRC_SPEC>
0x4c4 - Error source
enable: Reg<ENABLE_SPEC>
0x500 - Enable TWI
psel: PSEL
0x508..0x510 - Unspecified
rxd: Reg<RXD_SPEC>
0x518 - RXD register
txd: Reg<TXD_SPEC>
0x51c - TXD register
frequency: Reg<FREQUENCY_SPEC>
0x524 - TWI frequency. Accuracy depends on the HFCLK source selected.
address: Reg<ADDRESS_SPEC>
0x588 - Address used in the TWI transfer
Auto Trait Implementations
impl !RefUnwindSafe for RegisterBlock
impl Send for RegisterBlock
impl !Sync for RegisterBlock
impl Unpin for RegisterBlock
impl UnwindSafe for RegisterBlock
Blanket Implementations
Mutably borrows from an owned value. Read more
Casts the value.
Performs the conversion.
Performs the conversion.
Casts the value.
Casts the value.
Casts the value.
Casts the value.