Revision 23:174dd32fa661, committed 2016-05-17

Comitter:

Dragos Bogdan

Date:

Tue May 17 18:37:29 2016 +0300

Parent:

22:34a97378aab6

Child:

24:dae7123d432a

Commit message:

EVAL_ADXL362_ARDZ: Rename folder to eval_adxl362_ardz

Changed in this revision

--- a/libraries/EVAL_ADXL362_ARDZ/lcd.cpp	Tue May 17 18:17:18 2016 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,329 +0,0 @@
-/**
- ******************************************************************************
- *   @file     Lcd.c
- *   @brief    Source file for ST7565R LCD control.
- *   @author   ADI
- *   @date     March 2016
- *
- *******************************************************************************
- * Copyright 2015(c) Analog Devices, Inc.
- *
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *  - Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  - Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *  - Neither the name of Analog Devices, Inc. nor the names of its
- *    contributors may be used to endorse or promote products derived
- *    from this software without specific prior written permission.
- *  - The use of this software may or may not infringe the patent rights
- *    of one or more patent holders.  This license does not release you
- *    from the requirement that you obtain separate licenses from these
- *    patent holders to use this software.
- *  - Use of the software either in source or binary form, must be run
- *    on or directly connected to an Analog Devices Inc. component.
- *
- * THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES "AS IS" AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, NON-INFRINGEMENT, MERCHANTABILITY
- * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL ANALOG DEVICES BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * INTELLECTUAL PROPERTY RIGHTS, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *******************************************************************************
- **/
-
-/******************************************************************************/
-/***************************** Include Files **********************************/
-/******************************************************************************/
-#include "../EVAL_ADXL362_ARDZ/lcd.h"
-
-#include "mbed.h"
-
-
-
-Lcd::Lcd(PinName rst_pin, PinName a0_pin, PinName bl_pin,
-         PinName cs_pin, PinName MOSI,
-         PinName MISO, PinName SCK) :
-
-    rst(rst_pin), a0(a0_pin), bl(bl_pin), cs(cs_pin), lcd_spi(MOSI, MISO, SCK)
-{
-    rst = 1;
-}
-
-/**
- @brief Initialization of LCD screen
- @return none
- **/
-
-void Lcd::write_cmd(uint8_t cmd)
-{
-    cs = 0;
-    a0 = 0;
-    lcd_spi.write(cmd);
-    cs = 1;
-}
-
-void Lcd::write_data(uint8_t data)
-{
-    cs = 0;
-    a0 = 1;
-    lcd_spi.write(data);
-    cs = 1;
-}
-
-void Lcd::bl_enable()
-{
-    bl = 1;
-}
-
-void Lcd::bl_disable()
-{
-    bl = 0;
-}
-
-void Lcd::init(void)
-{
-
-    write_cmd(CMD_DISPLAY_OFF);
-    write_cmd(CMD_SET_BIAS_7);
-    write_cmd(CMD_SET_ADC_NORMAL);
-    write_cmd(CMD_SET_COM_REVERSE);
-    write_cmd((CMD_SET_RESISTOR_RATIO | 0x02));
-    write_cmd(CMD_SET_VOLUME_FIRST);
-    write_cmd((CMD_SET_VOLUME_SECOND | 0x04));
-    write_cmd((CMD_SET_POWER_CONTROL | 0x07));
-    fill_pages(0, 8, 0x00);
-
-}
-
-/**
- @brief Displays a string at the specified position for with 5x7 font size.
- @return none
- **/
-void Lcd::display_string(uint8_t ui8row, uint8_t ui8col, int8_t *pi8str)
-{
-    uint8_t ui8x;
-    uint8_t ui8i;
-    uint8_t ui8ch;
-    uint8_t ui8data;
-
-    ui8ch = 0;
-    ui8x = ui8col;
-
-    while ((pi8str[ui8ch] != 0) && (ui8col < LCD_COLUMNS)) {
-        set_cursor(ui8row, ui8x); /* Set cursor position */
-
-        for (ui8i = 0; ui8i < 5; ui8i++) { /* Symbol matrix column loop */
-            ui8data = pui8font5x7[pi8str[ui8ch] - OFFS_ASCII][ui8i];
-
-            write_data(ui8data);
-        }
-
-        ui8x += 6; /* Increase column counter with 6 pixels */
-        ui8ch++; /* Increment counter */
-    }
-    write_cmd(CMD_DISPLAY_ON);
-
-}
-
-/**
- @brief Displays a symbol (8 x width) at the specified position on the LCD.
- @param ui8row - row number
- @param ui8col - column number
- @param ui8width - symbol width
- @param pui8symbol - symbol to display
- @return none
- **/
-
-void Lcd::display_symbol(uint8_t ui8row, uint8_t ui8col, uint8_t ui8width,
-                         const uint8_t *pui8symbol)
-{
-    uint8_t ui8i;
-    uint8_t ui8data;
-
-    set_cursor(ui8row, ui8col); /* Set cursor position */
-    for (ui8i = 0; ui8i < ui8width; ui8i++) { /* Symbol matrix column loop */
-        ui8data = pui8symbol[ui8i];
-        write_data(ui8data);
-    }
-    write_cmd(CMD_DISPLAY_ON);
-}
-
-/**
- @brief Fills the selected LCD pages with the data specified.
- @param ui8start - start element
- @param ui8num - elements numbers to fill
- @param ui8Data - data to fill
- @return none
- **/
-
-void Lcd::fill_pages(uint8_t ui8start, uint8_t ui8num, uint8_t ui8Data)
-{
-
-    uint8_t ui8p;
-    uint8_t ui8c;
-
-    for (ui8p = ui8start; ui8p < (ui8start + ui8num); ui8p++) {
-        set_cursor(ui8p, 0);
-
-        for (ui8c = 0; ui8c < LCD_COLUMNS; ui8c++) {
-            write_data(ui8Data);
-        }
-    }
-
-    write_cmd(CMD_DISPLAY_ON);
-}
-
-/**
- @brief Sets the start line of the LCD.
- @param ui8line - line to start with
- @return none
- **/
-
-void Lcd::set_line(uint8_t ui8line)
-{
-
-    uint8_t ui8Cmd;
-    ui8Cmd = CMD_SET_DISP_START_LINE | (ui8line & 0x3F); /* Set start line  */
-    write_cmd(ui8Cmd);
-
-}
-
-
-/**
- @brief Sets the cursor position at which data will be written.
- @param ui8PA - page number
- @param ui8CA - column number
- @return none
- **/
-
-void Lcd::set_cursor(uint8_t ui8PA, uint8_t ui8CA)
-{
-    uint8_t ui8Cmd;
-
-    ui8Cmd = 0xB0 | (ui8PA & 0x0F); /* Set page address */
-    write_cmd(ui8Cmd);
-
-    ui8Cmd = ui8CA & 0x0F; /* Set column address LSB CA[3:0] */
-    write_cmd(ui8Cmd);
-
-    ui8Cmd = 0x10 | (ui8CA >> 4); /* Set column address MSB CA[7:4] */
-    write_cmd(ui8Cmd);
-}
-
-
-const uint8_t Lcd::pui8Rec8x8[8] = {
-    0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF
-};
-const uint8_t Lcd::pui8RecInv8x8[8] = {
-    0xFF, 0x81, 0x81, 0x81, 0x81, 0x81, 0x81, 0xFF
-};
-
-const uint8_t Lcd::pui8font5x7[96][5] = {
-    {0x00, 0x00, 0x00, 0x00, 0x00},  /*     32  */
-    {0x00, 0x00, 0x4F, 0x00, 0x00},  /*  !  33  */
-    {0x00, 0x07, 0x00, 0x07, 0x00},  /*  "  34  */
-    {0x14, 0x7F, 0x14, 0x7F, 0x14},  /*  #  35  */
-    {0x24, 0x2A, 0x7F, 0x2A, 0x12},  /*  $  36  */
-    {0x23, 0x13, 0x08, 0x64, 0x62},  /*  %  37  */
-    {0x36, 0x49, 0x55, 0x22, 0x50},  /*  &  38  */
-    {0x00, 0x05, 0x03, 0x00, 0x00},  /*  '  39  */
-    {0x00, 0x1C, 0x22, 0x41, 0x00},  /*  (  40  */
-    {0x00, 0x41, 0x22, 0x1C, 0x00},  /*  )  41  */
-    {0x14, 0x08, 0x3E, 0x08, 0x14},  /*  *  42  */
-    {0x08, 0x08, 0x3E, 0x08, 0x08},  /*  +  43  */
-    {0x00, 0x50, 0x30, 0x00, 0x00},  /*  ,  44  */
-    {0x08, 0x08, 0x08, 0x08, 0x08},  /*  -  45  */
-    {0x00, 0x60, 0x60, 0x00, 0x00},  /*  .  46  */
-    {0x20, 0x10, 0x08, 0x04, 0x02},  /*  /  47  */
-    {0x3E, 0x51, 0x49, 0x45, 0x3E},  /*  0  48  */
-    {0x00, 0x42, 0x7F, 0x40, 0x00},  /*  1  49  */
-    {0x42, 0x61, 0x51, 0x49, 0x46},  /*  2  50  */
-    {0x21, 0x41, 0x45, 0x4B, 0x31},  /*  3  51  */
-    {0x18, 0x14, 0x12, 0x7F, 0x10},  /*  4  52  */
-    {0x27, 0x45, 0x45, 0x45, 0x39},  /*  5  53  */
-    {0x3C, 0x4A, 0x49, 0x49, 0x30},  /*  6  54  */
-    {0x01, 0x71, 0x09, 0x05, 0x03},  /*  7  55  */
-    {0x36, 0x49, 0x49, 0x49, 0x36},  /*  8  56  */
-    {0x06, 0x49, 0x49, 0x29, 0x1E},  /*  9  57  */
-    {0x36, 0x36, 0x00, 0x00, 0x00},  /*  :  58  */
-    {0x56, 0x36, 0x00, 0x00, 0x00},  /*  ;  59  */
-    {0x08, 0x14, 0x22, 0x41, 0x00},  /*  <  60  */
-    {0x14, 0x14, 0x14, 0x14, 0x14},  /*  =  61  */
-    {0x00, 0x41, 0x22, 0x14, 0x08},  /*  >  62  */
-    {0x02, 0x01, 0x51, 0x09, 0x06},  /*  ?  63  */
-    {0x30, 0x49, 0x79, 0x41, 0x3E},  /*  @  64  */
-    {0x7E, 0x11, 0x11, 0x11, 0x7E},  /*  A  65  */
-    {0x7F, 0x49, 0x49, 0x49, 0x36},  /*  B  66  */
-    {0x3E, 0x41, 0x41, 0x41, 0x22},  /*  C  67  */
-    {0x7F, 0x41, 0x41, 0x22, 0x1C},  /*  D  68  */
-    {0x7F, 0x49, 0x49, 0x49, 0x41},  /*  E  69  */
-    {0x7F, 0x09, 0x09, 0x09, 0x01},  /*  F  70  */
-    {0x3E, 0x41, 0x49, 0x49, 0x7A},  /*  G  71  */
-    {0x7F, 0x08, 0x08, 0x08, 0x7F},  /*  H  72  */
-    {0x00, 0x41, 0x7F, 0x41, 0x00},  /*  I  73  */
-    {0x20, 0x40, 0x41, 0x3F, 0x01},  /*  J  74  */
-    {0x7F, 0x08, 0x14, 0x22, 0x41},  /*  K  75  */
-    {0x7F, 0x40, 0x40, 0x40, 0x40},  /*  L  76  */
-    {0x7F, 0x02, 0x0C, 0x02, 0x7F},  /*  M  77  */
-    {0x7F, 0x04, 0x08, 0x10, 0x7F},  /*  N  78  */
-    {0x3E, 0x41, 0x41, 0x41, 0x3E},  /*  O  79  */
-    {0x7F, 0x09, 0x09, 0x09, 0x06},  /*  P  80  */
-    {0x3E, 0x41, 0x51, 0x21, 0x5E},  /*  Q  81  */
-    {0x7F, 0x09, 0x19, 0x29, 0x46},  /*  R  82  */
-    {0x46, 0x49, 0x49, 0x49, 0x31},  /*  S  83  */
-    {0x01, 0x01, 0x7F, 0x01, 0x01},  /*  T  84  */
-    {0x3F, 0x40, 0x40, 0x40, 0x3F},  /*  U  85  */
-    {0x1F, 0x20, 0x40, 0x20, 0x1F},  /*  V  86  */
-    {0x3F, 0x40, 0x30, 0x40, 0x3F},  /*  W  87  */
-    {0x63, 0x14, 0x08, 0x14, 0x63},  /*  X  88  */
-    {0x07, 0x08, 0x70, 0x08, 0x07},  /*  Y  89  */
-    {0x61, 0x51, 0x49, 0x45, 0x43},  /*  Z  90  */
-    {0x00, 0x7F, 0x41, 0x41, 0x00},  /*  [  91  */
-    {0x02, 0x04, 0x08, 0x10, 0x20},  /*  \  92  */
-    {0x00, 0x41, 0x41, 0x7F, 0x00},  /*  ]  93  */
-    {0x04, 0x02, 0x01, 0x02, 0x04},  /*  ^  94  */
-    {0x40, 0x40, 0x40, 0x40, 0x40},  /*  _  95  */
-    {0x00, 0x01, 0x02, 0x04, 0x00},  /*  `  96  */
-    {0x20, 0x54, 0x54, 0x54, 0x78},  /*  a  97  */
-    {0x7F, 0x50, 0x48, 0x48, 0x30},  /*  b  98  */
-    {0x38, 0x44, 0x44, 0x44, 0x20},  /*  c  99  */
-    {0x38, 0x44, 0x44, 0x48, 0x7F},  /*  d  100 */
-    {0x38, 0x54, 0x54, 0x54, 0x18},  /*  e  101 */
-    {0x08, 0x7E, 0x09, 0x01, 0x02},  /*  f  102 */
-    {0x0C, 0x52, 0x52, 0x52, 0x3E},  /*  g  103 */
-    {0x7F, 0x08, 0x04, 0x04, 0x78},  /*  h  104 */
-    {0x00, 0x44, 0x7D, 0x40, 0x00},  /*  i  105 */
-    {0x20, 0x40, 0x44, 0x3D, 0x00},  /*  j  106 */
-    {0x7F, 0x10, 0x28, 0x44, 0x00},  /*  k  107 */
-    {0x00, 0x41, 0x7F, 0x40, 0x00},  /*  l  108 */
-    {0x78, 0x04, 0x18, 0x04, 0x78},  /*  m  109 */
-    {0x7C, 0x08, 0x04, 0x04, 0x78},  /*  n  110 */
-    {0x38, 0x44, 0x44, 0x44, 0x38},  /*  o  111 */
-    {0x7C, 0x14, 0x14, 0x14, 0x08},  /*  p  112 */
-    {0x08, 0x14, 0x14, 0x18, 0x7C},  /*  q  113 */
-    {0x7C, 0x08, 0x04, 0x04, 0x08},  /*  r  114 */
-    {0x48, 0x54, 0x54, 0x54, 0x20},  /*  s  115 */
-    {0x04, 0x3F, 0x44, 0x40, 0x20},  /*  t  116 */
-    {0x3C, 0x40, 0x40, 0x20, 0x7C},  /*  u  117 */
-    {0x1C, 0x20, 0x40, 0x20, 0x1C},  /*  v  118 */
-    {0x3C, 0x40, 0x30, 0x40, 0x3C},  /*  w  119 */
-    {0x44, 0x28, 0x10, 0x28, 0x44},  /*  x  120 */
-    {0x0C, 0x50, 0x50, 0x50, 0x3C},  /*  y  121 */
-    {0x44, 0x64, 0x54, 0x4C, 0x44},  /*  z  122 */
-    {0x00, 0x08, 0x36, 0x41, 0x00},  /*  {  123 */
-    {0x00, 0x00, 0x7F, 0x00, 0x00},  /*  |  124 */
-    {0x00, 0x41, 0x36, 0x08, 0x00},  /*  }  125 */
-    {0x0C, 0x02, 0x0C, 0x10, 0x0C},  /*  ~  126 */
-    {0x00, 0x00, 0x00, 0x00, 0x00}  /*     127 */
-};

--- a/libraries/EVAL_ADXL362_ARDZ/lcd.h	Tue May 17 18:17:18 2016 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,138 +0,0 @@
-/**
- ******************************************************************************
- *   @file     Lcd.c
- *   @brief    Header file for ST7565R LCD control.
- *   @author   ADI
- *   @date     March 2016
- *
- *******************************************************************************
- * Copyright 2015(c) Analog Devices, Inc.
- *
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *  - Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  - Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *  - Neither the name of Analog Devices, Inc. nor the names of its
- *    contributors may be used to endorse or promote products derived
- *    from this software without specific prior written permission.
- *  - The use of this software may or may not infringe the patent rights
- *    of one or more patent holders.  This license does not release you
- *    from the requirement that you obtain separate licenses from these
- *    patent holders to use this software.
- *  - Use of the software either in source or binary form, must be run
- *    on or directly connected to an Analog Devices Inc. component.
- *
- * THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES "AS IS" AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, NON-INFRINGEMENT, MERCHANTABILITY
- * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL ANALOG DEVICES BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * INTELLECTUAL PROPERTY RIGHTS, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *******************************************************************************
- **/
-#ifndef LCD_H_
-#define LCD_H_
-
-
-/******************************************************************************/
-/***************************** Include Files **********************************/
-/******************************************************************************/
-#include <stdio.h>
-#include "mbed.h"
-
-class Lcd
-{
-public:
-
-    const static uint8_t pui8Rec8x8[8];
-    const static uint8_t pui8RecInv8x8[8];
-    const static uint8_t pui8font5x7[96][5]; ///< Symbol matrix structure: Font (8x14)
-
-    Lcd(PinName rst = D3, PinName a0 = D5, PinName bl = D8, PinName cs = D6,
-        PinName MOSI = SPI_MOSI, PinName MISO = SPI_MISO, PinName SCK =
-            SPI_SCK);
-    void init(void);
-    void display_string(uint8_t ui8row, uint8_t ui8col, int8_t *pi8str);
-    void display_symbol(uint8_t ui8row, uint8_t ui8col, uint8_t ui8width,
-                        const uint8_t *pui8symbol);
-    void fill_pages(uint8_t ui8start, uint8_t ui8num, uint8_t ui8Data);
-    void set_line(uint8_t ui8line);
-    void set_cursor(uint8_t ui8PA, uint8_t ui8CA);
-    void bl_enable();
-    void bl_disable();
-
-    void write_cmd(uint8_t cmd);
-    void write_data(uint8_t data);
-
-
-    typedef enum {
-        CMD_DISPLAY_OFF = 0xAE,
-        CMD_DISPLAY_ON = 0xAF,
-        CMD_SET_DISP_START_LINE = 0x40,
-        CMD_SET_PAGE = 0xB0,
-        CMD_SET_COLUMN_UPPER = 0x10,
-        CMD_SET_COLUMN_LOWER = 0x00,
-        CMD_SET_ADC_NORMAL = 0xA0,
-        CMD_SET_ADC_REVERSE = 0xA1,
-        CMD_SET_DISP_NORMAL = 0xA6,
-        CMD_SET_DISP_REVERSE = 0xA7,
-        CMD_SET_ALLPTS_NORMAL = 0xA4,
-        CMD_SET_ALLPTS_ON = 0xA5,
-        CMD_SET_BIAS_9 = 0xA2,
-        CMD_SET_BIAS_7 = 0xA3,
-        CMD_RMW = 0xE0,
-        CMD_RMW_CLEAR = 0xEE,
-        CMD_INTERNAL_RESET = 0xE2,
-        CMD_SET_COM_NORMAL = 0xC0,
-        CMD_SET_COM_REVERSE = 0xC8,
-        CMD_SET_POWER_CONTROL = 0x28,
-        CMD_SET_RESISTOR_RATIO = 0x20,
-        CMD_SET_VOLUME_FIRST = 0x81,
-        CMD_SET_VOLUME_SECOND = 0,
-        CMD_SET_STATIC_OFF = 0xAC,
-        CMD_SET_STATIC_ON = 0xAD,
-        CMD_SET_STATIC_REG = 0x0,
-        CMD_SET_BOOSTER_FIRST = 0xF8,
-        CMD_SET_BOOSTER_234 = 0,
-        CMD_SET_BOOSTER_5 = 1,
-        CMD_SET_BOOSTER_6 = 3,
-        CMD_NOP = 0xE3,
-        CMD_TEST = 0xF0,
-    } lcd_commands_t;
-
-    static const uint8_t LCD_COLUMNS = 128u;
-    static const uint8_t LCD_PAGES = 4u;
-    static const uint8_t LCD_LINES = 64u;
-    static const uint8_t UP_X = 112;
-    static const uint8_t LEFT_X = 104;
-    static const uint8_t RIGHT_X = 120;
-    static const uint8_t DOWN_X = 112;
-    static const uint8_t CENTER_X = 112;
-    static const uint8_t ACC_LIMIT = 80;
-    static const uint8_t FONT_Y_SIZE = 8; ///< Font size for Y
-    static const uint8_t OFFS_ASCII = 32; ///< ASCII offset
-
-    static const float ACC_TEMP_BIAS          =   350  ;       ///< Accelerometer temperature bias(in ADC codes) at 25 Deg C
-    static const float ACC_TEMP_SENSITIVITY   =   0.065;       ///< Accelerometer temperature sensitivity  from datasheet (DegC per Code)
-
-private:
-
-    DigitalOut rst, a0, bl, cs;
-    SPI lcd_spi;
-
-
-
-};
-
-#endif /* LCD_H_ */

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/libraries/eval_adxl362_ardz/lcd.cpp	Tue May 17 18:37:29 2016 +0300
@@ -0,0 +1,329 @@
+/**
+ ******************************************************************************
+ *   @file     Lcd.c
+ *   @brief    Source file for ST7565R LCD control.
+ *   @author   ADI
+ *   @date     March 2016
+ *
+ *******************************************************************************
+ * Copyright 2015(c) Analog Devices, Inc.
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *  - Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  - Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *  - Neither the name of Analog Devices, Inc. nor the names of its
+ *    contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *  - The use of this software may or may not infringe the patent rights
+ *    of one or more patent holders.  This license does not release you
+ *    from the requirement that you obtain separate licenses from these
+ *    patent holders to use this software.
+ *  - Use of the software either in source or binary form, must be run
+ *    on or directly connected to an Analog Devices Inc. component.
+ *
+ * THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES "AS IS" AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, NON-INFRINGEMENT, MERCHANTABILITY
+ * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL ANALOG DEVICES BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * INTELLECTUAL PROPERTY RIGHTS, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *******************************************************************************
+ **/
+
+/******************************************************************************/
+/***************************** Include Files **********************************/
+/******************************************************************************/
+#include "../EVAL_ADXL362_ARDZ/lcd.h"
+
+#include "mbed.h"
+
+
+
+Lcd::Lcd(PinName rst_pin, PinName a0_pin, PinName bl_pin,
+         PinName cs_pin, PinName MOSI,
+         PinName MISO, PinName SCK) :
+
+    rst(rst_pin), a0(a0_pin), bl(bl_pin), cs(cs_pin), lcd_spi(MOSI, MISO, SCK)
+{
+    rst = 1;
+}
+
+/**
+ @brief Initialization of LCD screen
+ @return none
+ **/
+
+void Lcd::write_cmd(uint8_t cmd)
+{
+    cs = 0;
+    a0 = 0;
+    lcd_spi.write(cmd);
+    cs = 1;
+}
+
+void Lcd::write_data(uint8_t data)
+{
+    cs = 0;
+    a0 = 1;
+    lcd_spi.write(data);
+    cs = 1;
+}
+
+void Lcd::bl_enable()
+{
+    bl = 1;
+}
+
+void Lcd::bl_disable()
+{
+    bl = 0;
+}
+
+void Lcd::init(void)
+{
+
+    write_cmd(CMD_DISPLAY_OFF);
+    write_cmd(CMD_SET_BIAS_7);
+    write_cmd(CMD_SET_ADC_NORMAL);
+    write_cmd(CMD_SET_COM_REVERSE);
+    write_cmd((CMD_SET_RESISTOR_RATIO | 0x02));
+    write_cmd(CMD_SET_VOLUME_FIRST);
+    write_cmd((CMD_SET_VOLUME_SECOND | 0x04));
+    write_cmd((CMD_SET_POWER_CONTROL | 0x07));
+    fill_pages(0, 8, 0x00);
+
+}
+
+/**
+ @brief Displays a string at the specified position for with 5x7 font size.
+ @return none
+ **/
+void Lcd::display_string(uint8_t ui8row, uint8_t ui8col, int8_t *pi8str)
+{
+    uint8_t ui8x;
+    uint8_t ui8i;
+    uint8_t ui8ch;
+    uint8_t ui8data;
+
+    ui8ch = 0;
+    ui8x = ui8col;
+
+    while ((pi8str[ui8ch] != 0) && (ui8col < LCD_COLUMNS)) {
+        set_cursor(ui8row, ui8x); /* Set cursor position */
+
+        for (ui8i = 0; ui8i < 5; ui8i++) { /* Symbol matrix column loop */
+            ui8data = pui8font5x7[pi8str[ui8ch] - OFFS_ASCII][ui8i];
+
+            write_data(ui8data);
+        }
+
+        ui8x += 6; /* Increase column counter with 6 pixels */
+        ui8ch++; /* Increment counter */
+    }
+    write_cmd(CMD_DISPLAY_ON);
+
+}
+
+/**
+ @brief Displays a symbol (8 x width) at the specified position on the LCD.
+ @param ui8row - row number
+ @param ui8col - column number
+ @param ui8width - symbol width
+ @param pui8symbol - symbol to display
+ @return none
+ **/
+
+void Lcd::display_symbol(uint8_t ui8row, uint8_t ui8col, uint8_t ui8width,
+                         const uint8_t *pui8symbol)
+{
+    uint8_t ui8i;
+    uint8_t ui8data;
+
+    set_cursor(ui8row, ui8col); /* Set cursor position */
+    for (ui8i = 0; ui8i < ui8width; ui8i++) { /* Symbol matrix column loop */
+        ui8data = pui8symbol[ui8i];
+        write_data(ui8data);
+    }
+    write_cmd(CMD_DISPLAY_ON);
+}
+
+/**
+ @brief Fills the selected LCD pages with the data specified.
+ @param ui8start - start element
+ @param ui8num - elements numbers to fill
+ @param ui8Data - data to fill
+ @return none
+ **/
+
+void Lcd::fill_pages(uint8_t ui8start, uint8_t ui8num, uint8_t ui8Data)
+{
+
+    uint8_t ui8p;
+    uint8_t ui8c;
+
+    for (ui8p = ui8start; ui8p < (ui8start + ui8num); ui8p++) {
+        set_cursor(ui8p, 0);
+
+        for (ui8c = 0; ui8c < LCD_COLUMNS; ui8c++) {
+            write_data(ui8Data);
+        }
+    }
+
+    write_cmd(CMD_DISPLAY_ON);
+}
+
+/**
+ @brief Sets the start line of the LCD.
+ @param ui8line - line to start with
+ @return none
+ **/
+
+void Lcd::set_line(uint8_t ui8line)
+{
+
+    uint8_t ui8Cmd;
+    ui8Cmd = CMD_SET_DISP_START_LINE | (ui8line & 0x3F); /* Set start line  */
+    write_cmd(ui8Cmd);
+
+}
+
+
+/**
+ @brief Sets the cursor position at which data will be written.
+ @param ui8PA - page number
+ @param ui8CA - column number
+ @return none
+ **/
+
+void Lcd::set_cursor(uint8_t ui8PA, uint8_t ui8CA)
+{
+    uint8_t ui8Cmd;
+
+    ui8Cmd = 0xB0 | (ui8PA & 0x0F); /* Set page address */
+    write_cmd(ui8Cmd);
+
+    ui8Cmd = ui8CA & 0x0F; /* Set column address LSB CA[3:0] */
+    write_cmd(ui8Cmd);
+
+    ui8Cmd = 0x10 | (ui8CA >> 4); /* Set column address MSB CA[7:4] */
+    write_cmd(ui8Cmd);
+}
+
+
+const uint8_t Lcd::pui8Rec8x8[8] = {
+    0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF
+};
+const uint8_t Lcd::pui8RecInv8x8[8] = {
+    0xFF, 0x81, 0x81, 0x81, 0x81, 0x81, 0x81, 0xFF
+};
+
+const uint8_t Lcd::pui8font5x7[96][5] = {
+    {0x00, 0x00, 0x00, 0x00, 0x00},  /*     32  */
+    {0x00, 0x00, 0x4F, 0x00, 0x00},  /*  !  33  */
+    {0x00, 0x07, 0x00, 0x07, 0x00},  /*  "  34  */
+    {0x14, 0x7F, 0x14, 0x7F, 0x14},  /*  #  35  */
+    {0x24, 0x2A, 0x7F, 0x2A, 0x12},  /*  $  36  */
+    {0x23, 0x13, 0x08, 0x64, 0x62},  /*  %  37  */
+    {0x36, 0x49, 0x55, 0x22, 0x50},  /*  &  38  */
+    {0x00, 0x05, 0x03, 0x00, 0x00},  /*  '  39  */
+    {0x00, 0x1C, 0x22, 0x41, 0x00},  /*  (  40  */
+    {0x00, 0x41, 0x22, 0x1C, 0x00},  /*  )  41  */
+    {0x14, 0x08, 0x3E, 0x08, 0x14},  /*  *  42  */
+    {0x08, 0x08, 0x3E, 0x08, 0x08},  /*  +  43  */
+    {0x00, 0x50, 0x30, 0x00, 0x00},  /*  ,  44  */
+    {0x08, 0x08, 0x08, 0x08, 0x08},  /*  -  45  */
+    {0x00, 0x60, 0x60, 0x00, 0x00},  /*  .  46  */
+    {0x20, 0x10, 0x08, 0x04, 0x02},  /*  /  47  */
+    {0x3E, 0x51, 0x49, 0x45, 0x3E},  /*  0  48  */
+    {0x00, 0x42, 0x7F, 0x40, 0x00},  /*  1  49  */
+    {0x42, 0x61, 0x51, 0x49, 0x46},  /*  2  50  */
+    {0x21, 0x41, 0x45, 0x4B, 0x31},  /*  3  51  */
+    {0x18, 0x14, 0x12, 0x7F, 0x10},  /*  4  52  */
+    {0x27, 0x45, 0x45, 0x45, 0x39},  /*  5  53  */
+    {0x3C, 0x4A, 0x49, 0x49, 0x30},  /*  6  54  */
+    {0x01, 0x71, 0x09, 0x05, 0x03},  /*  7  55  */
+    {0x36, 0x49, 0x49, 0x49, 0x36},  /*  8  56  */
+    {0x06, 0x49, 0x49, 0x29, 0x1E},  /*  9  57  */
+    {0x36, 0x36, 0x00, 0x00, 0x00},  /*  :  58  */
+    {0x56, 0x36, 0x00, 0x00, 0x00},  /*  ;  59  */
+    {0x08, 0x14, 0x22, 0x41, 0x00},  /*  <  60  */
+    {0x14, 0x14, 0x14, 0x14, 0x14},  /*  =  61  */
+    {0x00, 0x41, 0x22, 0x14, 0x08},  /*  >  62  */
+    {0x02, 0x01, 0x51, 0x09, 0x06},  /*  ?  63  */
+    {0x30, 0x49, 0x79, 0x41, 0x3E},  /*  @  64  */
+    {0x7E, 0x11, 0x11, 0x11, 0x7E},  /*  A  65  */
+    {0x7F, 0x49, 0x49, 0x49, 0x36},  /*  B  66  */
+    {0x3E, 0x41, 0x41, 0x41, 0x22},  /*  C  67  */
+    {0x7F, 0x41, 0x41, 0x22, 0x1C},  /*  D  68  */
+    {0x7F, 0x49, 0x49, 0x49, 0x41},  /*  E  69  */
+    {0x7F, 0x09, 0x09, 0x09, 0x01},  /*  F  70  */
+    {0x3E, 0x41, 0x49, 0x49, 0x7A},  /*  G  71  */
+    {0x7F, 0x08, 0x08, 0x08, 0x7F},  /*  H  72  */
+    {0x00, 0x41, 0x7F, 0x41, 0x00},  /*  I  73  */
+    {0x20, 0x40, 0x41, 0x3F, 0x01},  /*  J  74  */
+    {0x7F, 0x08, 0x14, 0x22, 0x41},  /*  K  75  */
+    {0x7F, 0x40, 0x40, 0x40, 0x40},  /*  L  76  */
+    {0x7F, 0x02, 0x0C, 0x02, 0x7F},  /*  M  77  */
+    {0x7F, 0x04, 0x08, 0x10, 0x7F},  /*  N  78  */
+    {0x3E, 0x41, 0x41, 0x41, 0x3E},  /*  O  79  */
+    {0x7F, 0x09, 0x09, 0x09, 0x06},  /*  P  80  */
+    {0x3E, 0x41, 0x51, 0x21, 0x5E},  /*  Q  81  */
+    {0x7F, 0x09, 0x19, 0x29, 0x46},  /*  R  82  */
+    {0x46, 0x49, 0x49, 0x49, 0x31},  /*  S  83  */
+    {0x01, 0x01, 0x7F, 0x01, 0x01},  /*  T  84  */
+    {0x3F, 0x40, 0x40, 0x40, 0x3F},  /*  U  85  */
+    {0x1F, 0x20, 0x40, 0x20, 0x1F},  /*  V  86  */
+    {0x3F, 0x40, 0x30, 0x40, 0x3F},  /*  W  87  */
+    {0x63, 0x14, 0x08, 0x14, 0x63},  /*  X  88  */
+    {0x07, 0x08, 0x70, 0x08, 0x07},  /*  Y  89  */
+    {0x61, 0x51, 0x49, 0x45, 0x43},  /*  Z  90  */
+    {0x00, 0x7F, 0x41, 0x41, 0x00},  /*  [  91  */
+    {0x02, 0x04, 0x08, 0x10, 0x20},  /*  \  92  */
+    {0x00, 0x41, 0x41, 0x7F, 0x00},  /*  ]  93  */
+    {0x04, 0x02, 0x01, 0x02, 0x04},  /*  ^  94  */
+    {0x40, 0x40, 0x40, 0x40, 0x40},  /*  _  95  */
+    {0x00, 0x01, 0x02, 0x04, 0x00},  /*  `  96  */
+    {0x20, 0x54, 0x54, 0x54, 0x78},  /*  a  97  */
+    {0x7F, 0x50, 0x48, 0x48, 0x30},  /*  b  98  */
+    {0x38, 0x44, 0x44, 0x44, 0x20},  /*  c  99  */
+    {0x38, 0x44, 0x44, 0x48, 0x7F},  /*  d  100 */
+    {0x38, 0x54, 0x54, 0x54, 0x18},  /*  e  101 */
+    {0x08, 0x7E, 0x09, 0x01, 0x02},  /*  f  102 */
+    {0x0C, 0x52, 0x52, 0x52, 0x3E},  /*  g  103 */
+    {0x7F, 0x08, 0x04, 0x04, 0x78},  /*  h  104 */
+    {0x00, 0x44, 0x7D, 0x40, 0x00},  /*  i  105 */
+    {0x20, 0x40, 0x44, 0x3D, 0x00},  /*  j  106 */
+    {0x7F, 0x10, 0x28, 0x44, 0x00},  /*  k  107 */
+    {0x00, 0x41, 0x7F, 0x40, 0x00},  /*  l  108 */
+    {0x78, 0x04, 0x18, 0x04, 0x78},  /*  m  109 */
+    {0x7C, 0x08, 0x04, 0x04, 0x78},  /*  n  110 */
+    {0x38, 0x44, 0x44, 0x44, 0x38},  /*  o  111 */
+    {0x7C, 0x14, 0x14, 0x14, 0x08},  /*  p  112 */
+    {0x08, 0x14, 0x14, 0x18, 0x7C},  /*  q  113 */
+    {0x7C, 0x08, 0x04, 0x04, 0x08},  /*  r  114 */
+    {0x48, 0x54, 0x54, 0x54, 0x20},  /*  s  115 */
+    {0x04, 0x3F, 0x44, 0x40, 0x20},  /*  t  116 */
+    {0x3C, 0x40, 0x40, 0x20, 0x7C},  /*  u  117 */
+    {0x1C, 0x20, 0x40, 0x20, 0x1C},  /*  v  118 */
+    {0x3C, 0x40, 0x30, 0x40, 0x3C},  /*  w  119 */
+    {0x44, 0x28, 0x10, 0x28, 0x44},  /*  x  120 */
+    {0x0C, 0x50, 0x50, 0x50, 0x3C},  /*  y  121 */
+    {0x44, 0x64, 0x54, 0x4C, 0x44},  /*  z  122 */
+    {0x00, 0x08, 0x36, 0x41, 0x00},  /*  {  123 */
+    {0x00, 0x00, 0x7F, 0x00, 0x00},  /*  |  124 */
+    {0x00, 0x41, 0x36, 0x08, 0x00},  /*  }  125 */
+    {0x0C, 0x02, 0x0C, 0x10, 0x0C},  /*  ~  126 */
+    {0x00, 0x00, 0x00, 0x00, 0x00}  /*     127 */
+};

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/libraries/eval_adxl362_ardz/lcd.h	Tue May 17 18:37:29 2016 +0300
@@ -0,0 +1,138 @@
+/**
+ ******************************************************************************
+ *   @file     Lcd.c
+ *   @brief    Header file for ST7565R LCD control.
+ *   @author   ADI
+ *   @date     March 2016
+ *
+ *******************************************************************************
+ * Copyright 2015(c) Analog Devices, Inc.
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *  - Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  - Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *  - Neither the name of Analog Devices, Inc. nor the names of its
+ *    contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *  - The use of this software may or may not infringe the patent rights
+ *    of one or more patent holders.  This license does not release you
+ *    from the requirement that you obtain separate licenses from these
+ *    patent holders to use this software.
+ *  - Use of the software either in source or binary form, must be run
+ *    on or directly connected to an Analog Devices Inc. component.
+ *
+ * THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES "AS IS" AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, NON-INFRINGEMENT, MERCHANTABILITY
+ * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL ANALOG DEVICES BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * INTELLECTUAL PROPERTY RIGHTS, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *******************************************************************************
+ **/
+#ifndef LCD_H_
+#define LCD_H_
+
+
+/******************************************************************************/
+/***************************** Include Files **********************************/
+/******************************************************************************/
+#include <stdio.h>
+#include "mbed.h"
+
+class Lcd
+{
+public:
+
+    const static uint8_t pui8Rec8x8[8];
+    const static uint8_t pui8RecInv8x8[8];
+    const static uint8_t pui8font5x7[96][5]; ///< Symbol matrix structure: Font (8x14)
+
+    Lcd(PinName rst = D3, PinName a0 = D5, PinName bl = D8, PinName cs = D6,
+        PinName MOSI = SPI_MOSI, PinName MISO = SPI_MISO, PinName SCK =
+            SPI_SCK);
+    void init(void);
+    void display_string(uint8_t ui8row, uint8_t ui8col, int8_t *pi8str);
+    void display_symbol(uint8_t ui8row, uint8_t ui8col, uint8_t ui8width,
+                        const uint8_t *pui8symbol);
+    void fill_pages(uint8_t ui8start, uint8_t ui8num, uint8_t ui8Data);
+    void set_line(uint8_t ui8line);
+    void set_cursor(uint8_t ui8PA, uint8_t ui8CA);
+    void bl_enable();
+    void bl_disable();
+
+    void write_cmd(uint8_t cmd);
+    void write_data(uint8_t data);
+
+
+    typedef enum {
+        CMD_DISPLAY_OFF = 0xAE,
+        CMD_DISPLAY_ON = 0xAF,
+        CMD_SET_DISP_START_LINE = 0x40,
+        CMD_SET_PAGE = 0xB0,
+        CMD_SET_COLUMN_UPPER = 0x10,
+        CMD_SET_COLUMN_LOWER = 0x00,
+        CMD_SET_ADC_NORMAL = 0xA0,
+        CMD_SET_ADC_REVERSE = 0xA1,
+        CMD_SET_DISP_NORMAL = 0xA6,
+        CMD_SET_DISP_REVERSE = 0xA7,
+        CMD_SET_ALLPTS_NORMAL = 0xA4,
+        CMD_SET_ALLPTS_ON = 0xA5,
+        CMD_SET_BIAS_9 = 0xA2,
+        CMD_SET_BIAS_7 = 0xA3,
+        CMD_RMW = 0xE0,
+        CMD_RMW_CLEAR = 0xEE,
+        CMD_INTERNAL_RESET = 0xE2,
+        CMD_SET_COM_NORMAL = 0xC0,
+        CMD_SET_COM_REVERSE = 0xC8,
+        CMD_SET_POWER_CONTROL = 0x28,
+        CMD_SET_RESISTOR_RATIO = 0x20,
+        CMD_SET_VOLUME_FIRST = 0x81,
+        CMD_SET_VOLUME_SECOND = 0,
+        CMD_SET_STATIC_OFF = 0xAC,
+        CMD_SET_STATIC_ON = 0xAD,
+        CMD_SET_STATIC_REG = 0x0,
+        CMD_SET_BOOSTER_FIRST = 0xF8,
+        CMD_SET_BOOSTER_234 = 0,
+        CMD_SET_BOOSTER_5 = 1,
+        CMD_SET_BOOSTER_6 = 3,
+        CMD_NOP = 0xE3,
+        CMD_TEST = 0xF0,
+    } lcd_commands_t;
+
+    static const uint8_t LCD_COLUMNS = 128u;
+    static const uint8_t LCD_PAGES = 4u;
+    static const uint8_t LCD_LINES = 64u;
+    static const uint8_t UP_X = 112;
+    static const uint8_t LEFT_X = 104;
+    static const uint8_t RIGHT_X = 120;
+    static const uint8_t DOWN_X = 112;
+    static const uint8_t CENTER_X = 112;
+    static const uint8_t ACC_LIMIT = 80;
+    static const uint8_t FONT_Y_SIZE = 8; ///< Font size for Y
+    static const uint8_t OFFS_ASCII = 32; ///< ASCII offset
+
+    static const float ACC_TEMP_BIAS          =   350  ;       ///< Accelerometer temperature bias(in ADC codes) at 25 Deg C
+    static const float ACC_TEMP_SENSITIVITY   =   0.065;       ///< Accelerometer temperature sensitivity  from datasheet (DegC per Code)
+
+private:
+
+    DigitalOut rst, a0, bl, cs;
+    SPI lcd_spi;
+
+
+
+};
+
+#endif /* LCD_H_ */