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/**
******************************************************************************
* @file st7735.h
* @author MCD Application Team
* @brief This file contains all the functions prototypes for the st7735.c
* driver.
******************************************************************************
* @attention
*
* Copyright (c) 2014 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS.
*
******************************************************************************
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __ST7735_H
#define __ST7735_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "../Common/lcd.h"
/** @addtogroup BSP
* @{
*/
/** @addtogroup Components
* @{
*/
/** @addtogroup ST7735
* @{
*/
/** @defgroup ST7735_Exported_Types
* @{
*/
/**
* @}
*/
/** @defgroup ST7735_Exported_Constants
* @{
*/
/**
* @brief ST7735 Size
*/
#define ST7735_LCD_PIXEL_WIDTH ((uint16_t)128)
#define ST7735_LCD_PIXEL_HEIGHT ((uint16_t)160)
/**
* @brief ST7735 Registers
*/
#define LCD_REG_0 0x00 /* No Operation: NOP */
#define LCD_REG_1 0x01 /* Software reset: SWRESET */
#define LCD_REG_4 0x04 /* Read Display ID: RDDID */
#define LCD_REG_9 0x09 /* Read Display Statu: RDDST */
#define LCD_REG_10 0x0A /* Read Display Power: RDDPM */
#define LCD_REG_11 0x0B /* Read Display: RDDMADCTL */
#define LCD_REG_12 0x0C /* Read Display Pixel: RDDCOLMOD */
#define LCD_REG_13 0x0D /* Read Display Image: RDDIM */
#define LCD_REG_14 0x0E /* Read Display Signal: RDDSM */
#define LCD_REG_16 0x10 /* Sleep in & booster off: SLPIN */
#define LCD_REG_17 0x11 /* Sleep out & booster on: SLPOUT */
#define LCD_REG_18 0x12 /* Partial mode on: PTLON */
#define LCD_REG_19 0x13 /* Partial off (Normal): NORON */
#define LCD_REG_32 0x20 /* Display inversion off: INVOFF */
#define LCD_REG_33 0x21 /* Display inversion on: INVON */
#define LCD_REG_38 0x26 /* Gamma curve select: GAMSET */
#define LCD_REG_40 0x28 /* Display off: DISPOFF */
#define LCD_REG_41 0x29 /* Display on: DISPON */
#define LCD_REG_42 0x2A /* Column address set: CASET */
#define LCD_REG_43 0x2B /* Row address set: RASET */
#define LCD_REG_44 0x2C /* Memory write: RAMWR */
#define LCD_REG_45 0x2D /* LUT for 4k,65k,262k color: RGBSET */
#define LCD_REG_46 0x2E /* Memory read: RAMRD*/
#define LCD_REG_48 0x30 /* Partial start/end address set: PTLAR */
#define LCD_REG_52 0x34 /* Tearing effect line off: TEOFF */
#define LCD_REG_53 0x35 /* Tearing effect mode set & on: TEON */
#define LCD_REG_54 0x36 /* Memory data access control: MADCTL */
#define LCD_REG_56 0x38 /* Idle mode off: IDMOFF */
#define LCD_REG_57 0x39 /* Idle mode on: IDMON */
#define LCD_REG_58 0x3A /* Interface pixel format: COLMOD */
#define LCD_REG_177 0xB1 /* In normal mode (Full colors): FRMCTR1 */
#define LCD_REG_178 0xB2 /* In Idle mode (8-colors): FRMCTR2 */
#define LCD_REG_179 0xB3 /* In partial mode + Full colors: FRMCTR3 */
#define LCD_REG_180 0xB4 /* Display inversion control: INVCTR */
#define LCD_REG_192 0xC0 /* Power control setting: PWCTR1 */
#define LCD_REG_193 0xC1 /* Power control setting: PWCTR2 */
#define LCD_REG_194 0xC2 /* In normal mode (Full colors): PWCTR3 */
#define LCD_REG_195 0xC3 /* In Idle mode (8-colors): PWCTR4 */
#define LCD_REG_196 0xC4 /* In partial mode + Full colors: PWCTR5 */
#define LCD_REG_197 0xC5 /* VCOM control 1: VMCTR1 */
#define LCD_REG_199 0xC7 /* Set VCOM offset control: VMOFCTR */
#define LCD_REG_209 0xD1 /* Set LCM version code: WRID2 */
#define LCD_REG_210 0xD2 /* Customer Project code: WRID3 */
#define LCD_REG_217 0xD9 /* NVM control status: NVCTR1 */
#define LCD_REG_218 0xDA /* Read ID1: RDID1 */
#define LCD_REG_219 0xDB /* Read ID2: RDID2 */
#define LCD_REG_220 0xDC /* Read ID3: RDID3 */
#define LCD_REG_222 0xDE /* NVM Read Command: NVCTR2 */
#define LCD_REG_223 0xDF /* NVM Write Command: NVCTR3 */
#define LCD_REG_224 0xE0 /* Set Gamma adjustment (+ polarity): GAMCTRP1 */
#define LCD_REG_225 0xE1 /* Set Gamma adjustment (- polarity): GAMCTRN1 */
/**
* @brief LCD Lines depending on the chosen fonts.
*/
#define LCD_LINE_0 LINE(0)
#define LCD_LINE_1 LINE(1)
#define LCD_LINE_2 LINE(2)
#define LCD_LINE_3 LINE(3)
#define LCD_LINE_4 LINE(4)
#define LCD_LINE_5 LINE(5)
#define LCD_LINE_6 LINE(6)
#define LCD_LINE_7 LINE(7)
#define LCD_LINE_8 LINE(8)
#define LCD_LINE_9 LINE(9)
#define LCD_LINE_10 LINE(10)
#define LCD_LINE_11 LINE(11)
#define LCD_LINE_12 LINE(12)
#define LCD_LINE_13 LINE(13)
#define LCD_LINE_14 LINE(14)
#define LCD_LINE_15 LINE(15)
#define LCD_LINE_16 LINE(16)
#define LCD_LINE_17 LINE(17)
#define LCD_LINE_18 LINE(18)
#define LCD_LINE_19 LINE(19)
/**
* @}
*/
/** @defgroup ADAFRUIT_SPI_LCD_Exported_Functions
* @{
*/
void st7735_Init(void);
uint16_t st7735_ReadID(void);
void st7735_DisplayOn(void);
void st7735_DisplayOff(void);
void st7735_SetCursor(uint16_t Xpos, uint16_t Ypos);
void st7735_WritePixel(uint16_t Xpos, uint16_t Ypos, uint16_t RGBCode);
void st7735_WriteReg(uint8_t LCDReg, uint8_t LCDRegValue);
uint8_t st7735_ReadReg(uint8_t LCDReg);
void st7735_SetDisplayWindow(uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height);
void st7735_DrawHLine(uint16_t RGBCode, uint16_t Xpos, uint16_t Ypos, uint16_t Length);
void st7735_DrawVLine(uint16_t RGBCode, uint16_t Xpos, uint16_t Ypos, uint16_t Length);
uint16_t st7735_GetLcdPixelWidth(void);
uint16_t st7735_GetLcdPixelHeight(void);
void st7735_DrawBitmap(uint16_t Xpos, uint16_t Ypos, uint8_t *pbmp);
/* LCD driver structure */
extern LCD_DrvTypeDef st7735_drv;
/* LCD IO functions */
void LCD_IO_Init(void);
void LCD_IO_WriteMultipleData(uint8_t *pData, uint32_t Size);
void LCD_IO_WriteReg(uint8_t Reg);
void LCD_Delay(uint32_t delay);
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* __ST7735_H */
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
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