Static

Elements of the module that are confined to the scope of the compilation unit. More...

Functions
void	AppendToBuffer (uint8_t byte)
	Appends a byte to the RX ring buffer.

Variables
HIERODULE_USB_Wrapper	Wrapper
	Actual declaration for the Wrapper in the source file.

Detailed Description

The instance of the wrapper is declared here, an extern declaration exists in the header file.

Function Documentation

AppendToBuffer()

void AppendToBuffer

(

uint8_t

byte

)

Parameters

byte	Byte to be appended.

Returns

none

Self-explanatory code, nothing to elaborate.

Definition at line 34 of file hierodule_usb.c.

{
    Wrapper.RX_Buffer[Wrapper.RX_Index] = byte;
 
    Wrapper.RX_Index++;
    Wrapper.RX_Index %= Wrapper.RX_BufferSize;
 
    if( Wrapper.RX_New < Wrapper.RX_BufferSize )
        Wrapper.RX_New++;
}

References HIERODULE_USB_Wrapper::RX_Buffer, HIERODULE_USB_Wrapper::RX_BufferSize, HIERODULE_USB_Wrapper::RX_Index, HIERODULE_USB_Wrapper::RX_New, and Wrapper.

Referenced by HIERODULE_USB_Receive_Callback().

Variable Documentation

Wrapper

HIERODULE_USB_Wrapper Wrapper

Extern declaration for the wrapper instance in the source file.

Definition at line 27 of file hierodule_usb.c.

Referenced by ACK_Next(), AppendToBuffer(), Disable(), DisableClockStretching(), Enable(), EnableClockStretching(), HIERODULE_ADC_Disable(), HIERODULE_ADC_Enable(), HIERODULE_ADC_InitWrapper(), HIERODULE_ADC_ReleaseWrapper(), HIERODULE_I2C_GetNextByte(), HIERODULE_I2C_InitWrapper(), HIERODULE_I2C_MasterReceive(), HIERODULE_I2C_MasterTransmit(), HIERODULE_I2C_ReleaseWrapper(), HIERODULE_SPI_GetNextByte(), HIERODULE_SPI_InitWrapper(), HIERODULE_SPI_ReleaseWrapper(), HIERODULE_SPI_TransmitByte(), HIERODULE_SPI_TransmitPackage(), HIERODULE_USART_Disable_IT_RXNE(), HIERODULE_USART_Enable_IT_RXNE(), HIERODULE_USART_GetNextByte(), HIERODULE_USART_InitWrapper(), HIERODULE_USART_IsActiveFlag_RXNE(), HIERODULE_USART_IsActiveFlag_TXE(), HIERODULE_USART_ReleaseWrapper(), HIERODULE_USART_TransmitByte(), HIERODULE_USART_TransmitString(), HIERODULE_USB_GetNextByte(), HIERODULE_USB_InitWrapper(), HIERODULE_USB_Receive_Callback(), HIERODULE_USB_ReleaseWrapper(), I2C_IRQ_Handler(), Idle(), NACK_Next(), Receive_NACK(), ReceiveByte(), ReceiveByteAsMaster(), ReceiveByteAsSlave(), ReceiveData(), ReceiveData(), ReturnToIdleState(), Smoothen(), SPI_IRQ_Handler(), Start(), Stop(), TransmitByteAsMaster(), TransmitByteAsSlave(), TransmitData(), and USART_IRQHandler().