Struct stm32g0::stm32g0c1::i2c1::i2c_cr2::START_W

pub struct START_W<'a> { /* fields omitted */ }

Field START writer - Start generation This bit is set by software, and cleared by hardware after the Start followed by the address sequence is sent, by an arbitration loss, by a timeout error detection, or when PE = 0. It can also be cleared by software by writing ’1’ to the ADDRCF bit in the I2C_ICR register. If the I2C is already in master mode with AUTOEND = 0, setting this bit generates a Repeated Start condition when RELOAD=0, after the end of the NBYTES transfer. Otherwise setting this bit generates a START condition once the bus is free. Note: Writing ’0’ to this bit has no effect. The START bit can be set even if the bus is BUSY or I2C is in slave mode. This bit has no effect when RELOAD is set.

Implementations

impl<'a> START_W<'a>

pub fn variant(self, variant: START_A) -> &'a mut W

Writes variant to the field

pub fn b_0x0(self) -> &'a mut W

No Start generation.

pub fn b_0x1(self) -> &'a mut W

Restart/Start generation:

pub fn set_bit(self) -> &'a mut W

Sets the field bit

pub fn clear_bit(self) -> &'a mut W

Clears the field bit

pub fn bit(self, value: bool) -> &'a mut W

Writes raw bits to the field