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DCMI_InitTypeDef struct
DCMI Init structure definition
Syntax
typedef struct
{
uint32_t SynchroMode;
uint32_t PCKPolarity;
uint32_t VSPolarity;
uint32_t HSPolarity;
uint32_t CaptureRate;
uint32_t ExtendedDataMode;
DCMI_CodesInitTypeDef SyncroCode;
uint32_t JPEGMode;
#if defined(STM32F446xx) || defined(STM32F469xx) || defined(STM32F479xx)
uint32_t ByteSelectMode;
uint32_t ByteSelectStart;
uint32_t LineSelectMode;
uint32_t LineSelectStart;
#endif
}DCMI_InitTypeDef;
Fields
Field
Declared as
Description
uint32_t
Specifies the Synchronization Mode: Hardware or Embedded. This parameter can be a value of DCMI_Synchronization_Mode.
uint32_t
Specifies the Pixel clock polarity: Falling or Rising. This parameter can be a value of DCMI_PIXCK_Polarity.
uint32_t
Specifies the Vertical synchronization polarity: High or Low. This parameter can be a value of DCMI_VSYNC_Polarity.
uint32_t
Specifies the Horizontal synchronization polarity: High or Low. This parameter can be a value of DCMI_HSYNC_Polarity.
uint32_t
Specifies the frequency of frame capture: All, 1/2 or 1/4. This parameter can be a value of DCMI_Capture_Rate.
uint32_t
Specifies the data width: 8-bit, 10-bit, 12-bit or 14-bit. This parameter can be a value of DCMI_Extended_Data_Mode.
uint32_t
Enable or Disable the JPEG mode This parameter can be a value of DCMI_MODE_JPEG.
uint32_t
Specifies the data to be captured by the interface This parameter can be a value of DCMIEx_Byte_Select_Mode.
uint32_t
Specifies if the data to be captured by the interface is even or odd This parameter can be a value of DCMIEx_Byte_Select_Start.
uint32_t
Specifies the line of data to be captured by the interface This parameter can be a value of DCMIEx_Line_Select_Mode.
uint32_t
Specifies if the line of data to be captured by the interface is even or odd This parameter can be a value of DCMIEx_Line_Select_Start.