Struct stm32h7::stm32h743v::gpioa::lckr::R

pub struct R { /* fields omitted */ }

Value read from the register

Methods

impl R

pub fn bits(&self) -> u32

Value of the register as raw bits

pub fn lck0(&self) -> LCK0R

Bit 0 - Port x lock bit y (y= 0..15) These bits are read/write but can only be written when the LCKK bit is 0.

pub fn lck1(&self) -> LCK1R

Bit 1 - Port x lock bit y (y= 0..15) These bits are read/write but can only be written when the LCKK bit is 0.

pub fn lck2(&self) -> LCK2R

Bit 2 - Port x lock bit y (y= 0..15) These bits are read/write but can only be written when the LCKK bit is 0.

pub fn lck3(&self) -> LCK3R

Bit 3 - Port x lock bit y (y= 0..15) These bits are read/write but can only be written when the LCKK bit is 0.

pub fn lck4(&self) -> LCK4R

Bit 4 - Port x lock bit y (y= 0..15) These bits are read/write but can only be written when the LCKK bit is 0.

pub fn lck5(&self) -> LCK5R

Bit 5 - Port x lock bit y (y= 0..15) These bits are read/write but can only be written when the LCKK bit is 0.

pub fn lck6(&self) -> LCK6R

Bit 6 - Port x lock bit y (y= 0..15) These bits are read/write but can only be written when the LCKK bit is 0.

pub fn lck7(&self) -> LCK7R

Bit 7 - Port x lock bit y (y= 0..15) These bits are read/write but can only be written when the LCKK bit is 0.

pub fn lck8(&self) -> LCK8R

Bit 8 - Port x lock bit y (y= 0..15) These bits are read/write but can only be written when the LCKK bit is 0.

pub fn lck9(&self) -> LCK9R

Bit 9 - Port x lock bit y (y= 0..15) These bits are read/write but can only be written when the LCKK bit is 0.

pub fn lck10(&self) -> LCK10R

Bit 10 - Port x lock bit y (y= 0..15) These bits are read/write but can only be written when the LCKK bit is 0.

pub fn lck11(&self) -> LCK11R

Bit 11 - Port x lock bit y (y= 0..15) These bits are read/write but can only be written when the LCKK bit is 0.

pub fn lck12(&self) -> LCK12R

Bit 12 - Port x lock bit y (y= 0..15) These bits are read/write but can only be written when the LCKK bit is 0.

pub fn lck13(&self) -> LCK13R

Bit 13 - Port x lock bit y (y= 0..15) These bits are read/write but can only be written when the LCKK bit is 0.

pub fn lck14(&self) -> LCK14R

Bit 14 - Port x lock bit y (y= 0..15) These bits are read/write but can only be written when the LCKK bit is 0.

pub fn lck15(&self) -> LCK15R

Bit 15 - Port x lock bit y (y= 0..15) These bits are read/write but can only be written when the LCKK bit is 0.

pub fn lckk(&self) -> LCKKR

Bit 16 - Lock key This bit can be read any time. It can only be modified using the lock key write sequence. LOCK key write sequence: WR LCKR[16] = 1 + LCKR[15:0] WR LCKR[16] = 0 + LCKR[15:0] WR LCKR[16] = 1 + LCKR[15:0] RD LCKR RD LCKR[16] = 1 (this read operation is optional but it confirms that the lock is active) Note: During the LOCK key write sequence, the value of LCK[15:0] must not change. Any error in the lock sequence aborts the lock. After the first lock sequence on any bit of the port, any read access on the LCKK bit will return 1 until the next MCU reset or peripheral reset.