STM32F439xx HAL User Manual
Defines
LTDC VS POLARITY
LTDC Exported Constants

Defines

#define LTDC_VSPOLARITY_AL   0x00000000U
#define LTDC_VSPOLARITY_AH   LTDC_GCR_VSPOL

Define Documentation

#define LTDC_VSPOLARITY_AH   LTDC_GCR_VSPOL

Vertical Synchronization is active high.

Definition at line 239 of file stm32f4xx_hal_ltdc.h.

#define LTDC_VSPOLARITY_AL   0x00000000U

Vertical Synchronization is active low.

Definition at line 238 of file stm32f4xx_hal_ltdc.h.

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