stm32l1xx_lcd.h

VS1003_MP3_SPI_SDHC_FAT32

#define LCD_PulseOnDuration_1           ((uint32_t)0x00000010) /*!< Pulse ON duration = 1/CK_PS  */
#define LCD_PulseOnDuration_2           ((uint32_t)0x00000020) /*!< Pulse ON duration = 2/CK_PS  */
#define LCD_PulseOnDuration_3           ((uint32_t)0x00000030) /*!< Pulse ON duration = 3/CK_PS  */
#define LCD_PulseOnDuration_4           ((uint32_t)0x00000040) /*!< Pulse ON duration = 4/CK_PS  */
#define LCD_PulseOnDuration_5           ((uint32_t)0x00000050) /*!< Pulse ON duration = 5/CK_PS  */
#define LCD_PulseOnDuration_6           ((uint32_t)0x00000060) /*!< Pulse ON duration = 6/CK_PS  */
#define LCD_PulseOnDuration_7           ((uint32_t)0x00000070) /*!< Pulse ON duration = 7/CK_PS  */

#define IS_LCD_PULSE_ON_DURATION(DURATION) (((DURATION) == LCD_PulseOnDuration_0) || \
                                            ((DURATION) == LCD_PulseOnDuration_1) || \
                                            ((DURATION) == LCD_PulseOnDuration_2) || \
                                            ((DURATION) == LCD_PulseOnDuration_3) || \
                                            ((DURATION) == LCD_PulseOnDuration_4) || \
                                            ((DURATION) == LCD_PulseOnDuration_5) || \
                                            ((DURATION) == LCD_PulseOnDuration_6) || \
                                            ((DURATION) == LCD_PulseOnDuration_7))
/**
  * @}
  */


/** @defgroup LCD_DeadTime 
  * @{
  */

#define LCD_DeadTime_0                  ((uint32_t)0x00000000) /*!< No dead Time  */
#define LCD_DeadTime_1                  ((uint32_t)0x00000080) /*!< One Phase between different couple of Frame   */
#define LCD_DeadTime_2                  ((uint32_t)0x00000100) /*!< Two Phase between different couple of Frame   */
#define LCD_DeadTime_3                  ((uint32_t)0x00000180) /*!< Three Phase between different couple of Frame */
#define LCD_DeadTime_4                  ((uint32_t)0x00000200) /*!< Four Phase between different couple of Frame  */
#define LCD_DeadTime_5                  ((uint32_t)0x00000280) /*!< Five Phase between different couple of Frame  */
#define LCD_DeadTime_6                  ((uint32_t)0x00000300) /*!< Six Phase between different couple of Frame   */
#define LCD_DeadTime_7                  ((uint32_t)0x00000380) /*!< Seven Phase between different couple of Frame */

#define IS_LCD_DEAD_TIME(TIME) (((TIME) == LCD_DeadTime_0) || \
                                ((TIME) == LCD_DeadTime_1) || \
                                ((TIME) == LCD_DeadTime_2) || \
                                ((TIME) == LCD_DeadTime_3) || \
                                ((TIME) == LCD_DeadTime_4) || \
                                ((TIME) == LCD_DeadTime_5) || \
                                ((TIME) == LCD_DeadTime_6) || \
                                ((TIME) == LCD_DeadTime_7))
/**
  * @}
  */

/** @defgroup LCD_BlinkMode 
  * @{
  */

#define LCD_BlinkMode_Off               ((uint32_t)0x00000000) /*!< Blink disabled            */
#define LCD_BlinkMode_SEG0_COM0         ((uint32_t)0x00010000) /*!< Blink enabled on SEG[0], COM[0] (1 pixel)   */
#define LCD_BlinkMode_SEG0_AllCOM       ((uint32_t)0x00020000) /*!< Blink enabled on SEG[0], all COM (up to 
                                                                    8 pixels according to the programmed duty)  */
#define LCD_BlinkMode_AllSEG_AllCOM     ((uint32_t)0x00030000) /*!< Blink enabled on all SEG and all COM (all pixels)  */

#define IS_LCD_BLINK_MODE(MODE) (((MODE) == LCD_BlinkMode_Off) || \
                                 ((MODE) == LCD_BlinkMode_SEG0_COM0) || \
                                 ((MODE) == LCD_BlinkMode_SEG0_AllCOM) || \
                                 ((MODE) == LCD_BlinkMode_AllSEG_AllCOM))
/**
  * @}
  */    

/** @defgroup LCD_BlinkFrequency 
  * @{
  */

#define LCD_BlinkFrequency_Div8         ((uint32_t)0x00000000) /*!< The Blink frequency = fLCD/8    */
#define LCD_BlinkFrequency_Div16        ((uint32_t)0x00002000) /*!< The Blink frequency = fLCD/16   */
#define LCD_BlinkFrequency_Div32        ((uint32_t)0x00004000) /*!< The Blink frequency = fLCD/32   */
#define LCD_BlinkFrequency_Div64        ((uint32_t)0x00006000) /*!< The Blink frequency = fLCD/64   */
#define LCD_BlinkFrequency_Div128       ((uint32_t)0x00008000) /*!< The Blink frequency = fLCD/128  */
#define LCD_BlinkFrequency_Div256       ((uint32_t)0x0000A000) /*!< The Blink frequency = fLCD/256  */
#define LCD_BlinkFrequency_Div512       ((uint32_t)0x0000C000) /*!< The Blink frequency = fLCD/512  */
#define LCD_BlinkFrequency_Div1024      ((uint32_t)0x0000E000) /*!< The Blink frequency = fLCD/1024 */

#define IS_LCD_BLINK_FREQUENCY(FREQUENCY) (((FREQUENCY) == LCD_BlinkFrequency_Div8) || \
                                           ((FREQUENCY) == LCD_BlinkFrequency_Div16) || \
                                           ((FREQUENCY) == LCD_BlinkFrequency_Div32) || \
                                           ((FREQUENCY) == LCD_BlinkFrequency_Div64) || \
                                           ((FREQUENCY) == LCD_BlinkFrequency_Div128) || \
                                           ((FREQUENCY) == LCD_BlinkFrequency_Div256) || \
                                           ((FREQUENCY) == LCD_BlinkFrequency_Div512) || \
                                           ((FREQUENCY) == LCD_BlinkFrequency_Div1024))
/**
  * @}
  */

/** @defgroup LCD_Contrast 
  * @{
  */

#define LCD_Contrast_Level_0               ((uint32_t)0x00000000) /*!< Maximum Voltage = 2.60V    */
#define LCD_Contrast_Level_1               ((uint32_t)0x00000400) /*!< Maximum Voltage = 2.73V    */
#define LCD_Contrast_Level_2               ((uint32_t)0x00000800) /*!< Maximum Voltage = 2.86V    */
#define LCD_Contrast_Level_3               ((uint32_t)0x00000C00) /*!< Maximum Voltage = 2.99V    */
#define LCD_Contrast_Level_4               ((uint32_t)0x00001000) /*!< Maximum Voltage = 3.12V    */
#define LCD_Contrast_Level_5               ((uint32_t)0x00001400) /*!< Maximum Voltage = 3.25V    */
#define LCD_Contrast_Level_6               ((uint32_t)0x00001800) /*!< Maximum Voltage = 3.38V    */
#define LCD_Contrast_Level_7               ((uint32_t)0x00001C00) /*!< Maximum Voltage = 3.51V    */

#define IS_LCD_CONTRAST(CONTRAST) (((CONTRAST) == LCD_Contrast_Level_0) || \
                                   ((CONTRAST) == LCD_Contrast_Level_1) || \
                                   ((CONTRAST) == LCD_Contrast_Level_2) || \
                                   ((CONTRAST) == LCD_Contrast_Level_3) || \
                                   ((CONTRAST) == LCD_Contrast_Level_4) || \
                                   ((CONTRAST) == LCD_Contrast_Level_5) || \
                                   ((CONTRAST) == LCD_Contrast_Level_6) || \
                                   ((CONTRAST) == LCD_Contrast_Level_7))
/**
  * @}
  */
      
/** @defgroup LCD_Flag 
  * @{
  */

#define LCD_FLAG_ENS                    LCD_SR_ENS
#define LCD_FLAG_SOF                    LCD_SR_SOF
#define LCD_FLAG_UDR                    LCD_SR_UDR
#define LCD_FLAG_UDD                    LCD_SR_UDD
#define LCD_FLAG_RDY                    LCD_SR_RDY
#define LCD_FLAG_FCRSF                  LCD_SR_FCRSR

#define IS_LCD_GET_FLAG(FLAG) (((FLAG) == LCD_FLAG_ENS) || ((FLAG) == LCD_FLAG_SOF) || \
                               ((FLAG) == LCD_FLAG_UDR) || ((FLAG) == LCD_FLAG_UDD) || \
                               ((FLAG) == LCD_FLAG_RDY) || ((FLAG) == LCD_FLAG_FCRSF))

#define IS_LCD_CLEAR_FLAG(FLAG) ((((FLAG) & (uint32_t)0xFFFFFFF5) == 0x00) && ((FLAG) != 0x00))
/**
  * @}
  */   

/** @defgroup LCD_RAMRegister 
  * @{
  */

#define LCD_RAMRegister_0               ((uint32_t)0x00000000) /*!< LCD RAM Register 0  */
#define LCD_RAMRegister_1               ((uint32_t)0x00000001) /*!< LCD RAM Register 1  */
#define LCD_RAMRegister_2               ((uint32_t)0x00000002) /*!< LCD RAM Register 2  */
#define LCD_RAMRegister_3               ((uint32_t)0x00000003) /*!< LCD RAM Register 3  */
#define LCD_RAMRegister_4               ((uint32_t)0x00000004) /*!< LCD RAM Register 4  */
#define LCD_RAMRegister_5               ((uint32_t)0x00000005) /*!< LCD RAM Register 5  */
#define LCD_RAMRegister_6               ((uint32_t)0x00000006) /*!< LCD RAM Register 6  */
#define LCD_RAMRegister_7               ((uint32_t)0x00000007) /*!< LCD RAM Register 7  */
#define LCD_RAMRegister_8               ((uint32_t)0x00000008) /*!< LCD RAM Register 8  */
#define LCD_RAMRegister_9               ((uint32_t)0x00000009) /*!< LCD RAM Register 9  */
#define LCD_RAMRegister_10              ((uint32_t)0x0000000A) /*!< LCD RAM Register 10 */
#define LCD_RAMRegister_11              ((uint32_t)0x0000000B) /*!< LCD RAM Register 11 */
#define LCD_RAMRegister_12              ((uint32_t)0x0000000C) /*!< LCD RAM Register 12 */
#define LCD_RAMRegister_13              ((uint32_t)0x0000000D) /*!< LCD RAM Register 13 */
#define LCD_RAMRegister_14              ((uint32_t)0x0000000E) /*!< LCD RAM Register 14 */
#define LCD_RAMRegister_15              ((uint32_t)0x0000000F) /*!< LCD RAM Register 15 */

#define IS_LCD_RAM_REGISTER(REGISTER) (((REGISTER) == LCD_RAMRegister_0) || \
                                       ((REGISTER) == LCD_RAMRegister_1) || \
                                       ((REGISTER) == LCD_RAMRegister_2) || \
                                       ((REGISTER) == LCD_RAMRegister_3) || \
                                       ((REGISTER) == LCD_RAMRegister_4) || \
                                       ((REGISTER) == LCD_RAMRegister_5) || \
                                       ((REGISTER) == LCD_RAMRegister_6) || \
                                       ((REGISTER) == LCD_RAMRegister_7) || \
                                       ((REGISTER) == LCD_RAMRegister_8) || \
                                       ((REGISTER) == LCD_RAMRegister_9) || \
                                       ((REGISTER) == LCD_RAMRegister_10) || \
                                       ((REGISTER) == LCD_RAMRegister_11) || \
                                       ((REGISTER) == LCD_RAMRegister_12) || \
                                       ((REGISTER) == LCD_RAMRegister_13) || \
                                       ((REGISTER) == LCD_RAMRegister_14) || \
                                       ((REGISTER) == LCD_RAMRegister_15))

/**
  * @}
  */  
   
/**
  * @}
  */

/* Exported macro ------------------------------------------------------------*/
/* Exported functions ------------------------------------------------------- */

/*  Function used to set the LCD configuration to the default reset state *****/
void LCD_DeInit(void);

/* Initialization and Configuration functions *********************************/
void LCD_Init(LCD_InitTypeDef* LCD_InitStruct);
void LCD_StructInit(LCD_InitTypeDef* LCD_InitStruct);
void LCD_Cmd(FunctionalState NewState);
void LCD_WaitForSynchro(void);
void LCD_HighDriveCmd(FunctionalState NewState);
void LCD_MuxSegmentCmd(FunctionalState NewState);
void LCD_PulseOnDurationConfig(uint32_t LCD_PulseOnDuration);
void LCD_DeadTimeConfig(uint32_t LCD_DeadTime);
void LCD_BlinkConfig(uint32_t LCD_BlinkMode, uint32_t LCD_BlinkFrequency);
void LCD_ContrastConfig(uint32_t LCD_Contrast);

/* LCD RAM memory write functions *********************************************/
void LCD_Write(uint32_t LCD_RAMRegister, uint32_t LCD_Data);
void LCD_UpdateDisplayRequest(void);

/* Interrupts and flags management functions **********************************/
void LCD_ITConfig(uint32_t LCD_IT, FunctionalState NewState);
FlagStatus LCD_GetFlagStatus(uint32_t LCD_FLAG);
void LCD_ClearFlag(uint32_t LCD_FLAG);
ITStatus LCD_GetITStatus(uint32_t LCD_IT);
void LCD_ClearITPendingBit(uint32_t LCD_IT);

#ifdef __cplusplus
}
#endif

#endif /* __STM32L1xx_LCD_H */

/**
  * @}
  */

/**
  * @}
  */

/******************* (C) COPYRIGHT 2012 STMicroelectronics *****END OF FILE****/