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212 lines
8.7 KiB
212 lines
8.7 KiB
/** |
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****************************************************************************** |
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* @file st7735.h |
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* @author MCD Application Team |
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* @brief This file contains all the functions prototypes for the st7735.c |
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* driver. |
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****************************************************************************** |
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* @attention |
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* |
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* <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2> |
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* |
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* Redistribution and use in source and binary forms, with or without modification, |
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* are permitted provided that the following conditions are met: |
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* 1. Redistributions of source code must retain the above copyright notice, |
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* this list of conditions and the following disclaimer. |
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* 2. Redistributions in binary form must reproduce the above copyright notice, |
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* this list of conditions and the following disclaimer in the documentation |
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* and/or other materials provided with the distribution. |
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* 3. Neither the name of STMicroelectronics nor the names of its contributors |
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* may be used to endorse or promote products derived from this software |
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* without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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* |
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****************************************************************************** |
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*/ |
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/* Define to prevent recursive inclusion -------------------------------------*/ |
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#ifndef __ST7735_H |
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#define __ST7735_H |
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#ifdef __cplusplus |
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extern "C" { |
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#endif |
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/* Includes ------------------------------------------------------------------*/ |
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#include "../Common/lcd.h" |
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/** @addtogroup BSP |
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* @{ |
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*/ |
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/** @addtogroup Components |
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* @{ |
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*/ |
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/** @addtogroup ST7735 |
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* @{ |
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*/ |
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/** @defgroup ST7735_Exported_Types |
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* @{ |
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*/ |
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/** |
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* @} |
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*/ |
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/** @defgroup ST7735_Exported_Constants |
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* @{ |
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*/ |
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/** |
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* @brief ST7735 Size |
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*/ |
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#define ST7735_LCD_PIXEL_WIDTH ((uint16_t)128) |
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#define ST7735_LCD_PIXEL_HEIGHT ((uint16_t)160) |
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/** |
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* @brief ST7735 Registers |
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*/ |
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#define LCD_REG_0 0x00 /* No Operation: NOP */ |
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#define LCD_REG_1 0x01 /* Software reset: SWRESET */ |
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#define LCD_REG_4 0x04 /* Read Display ID: RDDID */ |
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#define LCD_REG_9 0x09 /* Read Display Statu: RDDST */ |
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#define LCD_REG_10 0x0A /* Read Display Power: RDDPM */ |
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#define LCD_REG_11 0x0B /* Read Display: RDDMADCTL */ |
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#define LCD_REG_12 0x0C /* Read Display Pixel: RDDCOLMOD */ |
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#define LCD_REG_13 0x0D /* Read Display Image: RDDIM */ |
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#define LCD_REG_14 0x0E /* Read Display Signal: RDDSM */ |
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#define LCD_REG_16 0x10 /* Sleep in & booster off: SLPIN */ |
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#define LCD_REG_17 0x11 /* Sleep out & booster on: SLPOUT */ |
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#define LCD_REG_18 0x12 /* Partial mode on: PTLON */ |
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#define LCD_REG_19 0x13 /* Partial off (Normal): NORON */ |
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#define LCD_REG_32 0x20 /* Display inversion off: INVOFF */ |
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#define LCD_REG_33 0x21 /* Display inversion on: INVON */ |
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#define LCD_REG_38 0x26 /* Gamma curve select: GAMSET */ |
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#define LCD_REG_40 0x28 /* Display off: DISPOFF */ |
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#define LCD_REG_41 0x29 /* Display on: DISPON */ |
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#define LCD_REG_42 0x2A /* Column address set: CASET */ |
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#define LCD_REG_43 0x2B /* Row address set: RASET */ |
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#define LCD_REG_44 0x2C /* Memory write: RAMWR */ |
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#define LCD_REG_45 0x2D /* LUT for 4k,65k,262k color: RGBSET */ |
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#define LCD_REG_46 0x2E /* Memory read: RAMRD*/ |
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#define LCD_REG_48 0x30 /* Partial start/end address set: PTLAR */ |
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#define LCD_REG_52 0x34 /* Tearing effect line off: TEOFF */ |
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#define LCD_REG_53 0x35 /* Tearing effect mode set & on: TEON */ |
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#define LCD_REG_54 0x36 /* Memory data access control: MADCTL */ |
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#define LCD_REG_56 0x38 /* Idle mode off: IDMOFF */ |
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#define LCD_REG_57 0x39 /* Idle mode on: IDMON */ |
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#define LCD_REG_58 0x3A /* Interface pixel format: COLMOD */ |
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#define LCD_REG_177 0xB1 /* In normal mode (Full colors): FRMCTR1 */ |
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#define LCD_REG_178 0xB2 /* In Idle mode (8-colors): FRMCTR2 */ |
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#define LCD_REG_179 0xB3 /* In partial mode + Full colors: FRMCTR3 */ |
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#define LCD_REG_180 0xB4 /* Display inversion control: INVCTR */ |
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#define LCD_REG_192 0xC0 /* Power control setting: PWCTR1 */ |
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#define LCD_REG_193 0xC1 /* Power control setting: PWCTR2 */ |
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#define LCD_REG_194 0xC2 /* In normal mode (Full colors): PWCTR3 */ |
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#define LCD_REG_195 0xC3 /* In Idle mode (8-colors): PWCTR4 */ |
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#define LCD_REG_196 0xC4 /* In partial mode + Full colors: PWCTR5 */ |
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#define LCD_REG_197 0xC5 /* VCOM control 1: VMCTR1 */ |
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#define LCD_REG_199 0xC7 /* Set VCOM offset control: VMOFCTR */ |
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#define LCD_REG_209 0xD1 /* Set LCM version code: WRID2 */ |
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#define LCD_REG_210 0xD2 /* Customer Project code: WRID3 */ |
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#define LCD_REG_217 0xD9 /* NVM control status: NVCTR1 */ |
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#define LCD_REG_218 0xDA /* Read ID1: RDID1 */ |
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#define LCD_REG_219 0xDB /* Read ID2: RDID2 */ |
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#define LCD_REG_220 0xDC /* Read ID3: RDID3 */ |
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#define LCD_REG_222 0xDE /* NVM Read Command: NVCTR2 */ |
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#define LCD_REG_223 0xDF /* NVM Write Command: NVCTR3 */ |
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#define LCD_REG_224 0xE0 /* Set Gamma adjustment (+ polarity): GAMCTRP1 */ |
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#define LCD_REG_225 0xE1 /* Set Gamma adjustment (- polarity): GAMCTRN1 */ |
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/** |
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* @brief LCD Lines depending on the chosen fonts. |
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*/ |
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#define LCD_LINE_0 LINE(0) |
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#define LCD_LINE_1 LINE(1) |
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#define LCD_LINE_2 LINE(2) |
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#define LCD_LINE_3 LINE(3) |
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#define LCD_LINE_4 LINE(4) |
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#define LCD_LINE_5 LINE(5) |
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#define LCD_LINE_6 LINE(6) |
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#define LCD_LINE_7 LINE(7) |
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#define LCD_LINE_8 LINE(8) |
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#define LCD_LINE_9 LINE(9) |
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#define LCD_LINE_10 LINE(10) |
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#define LCD_LINE_11 LINE(11) |
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#define LCD_LINE_12 LINE(12) |
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#define LCD_LINE_13 LINE(13) |
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#define LCD_LINE_14 LINE(14) |
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#define LCD_LINE_15 LINE(15) |
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#define LCD_LINE_16 LINE(16) |
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#define LCD_LINE_17 LINE(17) |
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#define LCD_LINE_18 LINE(18) |
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#define LCD_LINE_19 LINE(19) |
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/** |
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* @} |
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*/ |
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/** @defgroup ADAFRUIT_SPI_LCD_Exported_Functions |
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* @{ |
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*/ |
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void st7735_Init(void); |
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uint16_t st7735_ReadID(void); |
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void st7735_DisplayOn(void); |
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void st7735_DisplayOff(void); |
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void st7735_SetCursor(uint16_t Xpos, uint16_t Ypos); |
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void st7735_WritePixel(uint16_t Xpos, uint16_t Ypos, uint16_t RGBCode); |
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void st7735_WriteReg(uint8_t LCDReg, uint8_t LCDRegValue); |
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uint8_t st7735_ReadReg(uint8_t LCDReg); |
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void st7735_SetDisplayWindow(uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height); |
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void st7735_DrawHLine(uint16_t RGBCode, uint16_t Xpos, uint16_t Ypos, uint16_t Length); |
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void st7735_DrawVLine(uint16_t RGBCode, uint16_t Xpos, uint16_t Ypos, uint16_t Length); |
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uint16_t st7735_GetLcdPixelWidth(void); |
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uint16_t st7735_GetLcdPixelHeight(void); |
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void st7735_DrawBitmap(uint16_t Xpos, uint16_t Ypos, uint8_t *pbmp); |
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/* LCD driver structure */ |
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extern LCD_DrvTypeDef st7735_drv; |
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/* LCD IO functions */ |
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void LCD_IO_Init(void); |
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void LCD_IO_WriteMultipleData(uint8_t *pData, uint32_t Size); |
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void LCD_IO_WriteReg(uint8_t Reg); |
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void LCD_Delay(uint32_t delay); |
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/** |
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* @} |
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*/ |
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#ifdef __cplusplus |
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} |
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#endif |
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#endif /* __ST7735_H */ |
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/** |
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* @} |
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*/ |
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/** |
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* @} |
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*/ |
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/** |
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* @} |
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*/ |
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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