Type Alias I2C_HandleTypeDef 

pub type I2C_HandleTypeDef = __I2C_HandleTypeDef;

@defgroup I2C_handle_Structure_definition I2C handle Structure definition @brief I2C handle Structure definition @{

Aliased Type

#[repr(C)]
pub struct I2C_HandleTypeDef {

    pub Instance: *mut I2C_TypeDef,
    pub Init: I2C_InitTypeDef,
    pub pBuffPtr: *mut u8,
    pub XferSize: u16,
    pub XferCount: u16,
    pub XferOptions: u32,
    pub PreviousState: u32,
    pub hdmatx: *mut __DMA_HandleTypeDef,
    pub hdmarx: *mut __DMA_HandleTypeDef,
    pub Lock: u32,
    pub State: u32,
    pub Mode: u32,
    pub ErrorCode: u32,
    pub Devaddress: u32,
    pub Memaddress: u32,
    pub MemaddSize: u32,
    pub EventCount: u32,
}

Fields

Instance: *mut I2C_TypeDef

< I2C registers base address

Init: I2C_InitTypeDef

< I2C communication parameters

pBuffPtr: *mut u8

< Pointer to I2C transfer buffer

XferSize: u16

< I2C transfer size

XferCount: u16

< I2C transfer counter

XferOptions: u32

< I2C transfer options

PreviousState: u32

< I2C communication Previous state and mode context for internal usage

hdmatx: *mut __DMA_HandleTypeDef

< I2C Tx DMA handle parameters

hdmarx: *mut __DMA_HandleTypeDef

< I2C Rx DMA handle parameters

Lock: u32

< I2C locking object

State: u32

< I2C communication state

Mode: u32

< I2C communication mode

ErrorCode: u32

< I2C Error code

Devaddress: u32

< I2C Target device address

Memaddress: u32

< I2C Target memory address

MemaddSize: u32

< I2C Target memory address size

EventCount: u32

< I2C Event counter