Kerry Martin / RA8875

KSM edits to RA8875

Dependents:   Liz_Test_Code

RA8875.h@25:9556a3a9b7cc, 2014-01-17 (annotated)

Committer:
WiredHome
Date:
Fri Jan 17 03:16:51 2014 +0000
Revision:
25:9556a3a9b7cc
Parent:
24:8ca861acf12d
Child:
29:422616aa04bd
First copy for public viewing

Who changed what in which revision?

UserRevisionLine numberNew contents of line
WiredHome 19:3f82c1161fd2 1 #ifndef RA8875_H
WiredHome 19:3f82c1161fd2 2 #define RA8875_H
WiredHome 19:3f82c1161fd2 3 #include <mbed.h>
WiredHome 19:3f82c1161fd2 4
WiredHome 19:3f82c1161fd2 5 #include "GraphicsDisplay.h"
WiredHome 19:3f82c1161fd2 6
WiredHome 25:9556a3a9b7cc 7 #define RA8875_DEFAULT_SPI_FREQ 2000000
WiredHome 19:3f82c1161fd2 8
WiredHome 19:3f82c1161fd2 9 // Define this to enable code that monitors the performance of various
WiredHome 19:3f82c1161fd2 10 // graphics commands.
WiredHome 19:3f82c1161fd2 11 //#define PERF_METRICS
WiredHome 19:3f82c1161fd2 12
WiredHome 23:a50ded45dbaf 13 // What better place for some test code than in here and the companion
WiredHome 23:a50ded45dbaf 14 // .cpp file. See also the bottom of this file.
WiredHome 25:9556a3a9b7cc 15 //#define TESTENABLE
WiredHome 19:3f82c1161fd2 16
WiredHome 19:3f82c1161fd2 17 #define RGB(r,g,b) ( ((r<<8)&0xF800) | ((g<<3)&0x07E0) | (b>>3) )
WiredHome 19:3f82c1161fd2 18
WiredHome 19:3f82c1161fd2 19 /// DOS colors - slightly color enhanced
WiredHome 20:6e2e4a8372eb 20 #define Black (color_t)(RGB(0,0,0))
WiredHome 20:6e2e4a8372eb 21 #define Blue (color_t)(RGB(0,0,187))
WiredHome 20:6e2e4a8372eb 22 #define Green (color_t)(RGB(0,187,0))
WiredHome 20:6e2e4a8372eb 23 #define Cyan (color_t)(RGB(0,187,187))
WiredHome 20:6e2e4a8372eb 24 #define Red (color_t)(RGB(187,0,0))
WiredHome 20:6e2e4a8372eb 25 #define Magenta (color_t)(RGB(187,0,187))
WiredHome 20:6e2e4a8372eb 26 #define Brown (color_t)(RGB(187,187,0))
WiredHome 20:6e2e4a8372eb 27 #define Gray (color_t)(RGB(187,187,187))
WiredHome 20:6e2e4a8372eb 28 #define Charcoal (color_t)(RGB(85,85,85))
WiredHome 20:6e2e4a8372eb 29 #define BrightBlue (color_t)(RGB(85,85,255))
WiredHome 20:6e2e4a8372eb 30 #define BrightGreen (color_t)(RGB(85,255,85))
WiredHome 20:6e2e4a8372eb 31 #define BrightCyan (color_t)(RGB(85,255,255))
WiredHome 20:6e2e4a8372eb 32 #define Orange (color_t)(RGB(255,85,85))
WiredHome 20:6e2e4a8372eb 33 #define Pink (color_t)(RGB(255,85,255))
WiredHome 20:6e2e4a8372eb 34 #define Yellow (color_t)(RGB(255,255,85))
WiredHome 20:6e2e4a8372eb 35 #define White (color_t)(RGB(255,255,255))
WiredHome 20:6e2e4a8372eb 36
WiredHome 20:6e2e4a8372eb 37 #define BrightRed (color_t)(RGB(255,0,0))
WiredHome 19:3f82c1161fd2 38
WiredHome 19:3f82c1161fd2 39 //namespace SW_graphics
WiredHome 19:3f82c1161fd2 40 //{
WiredHome 19:3f82c1161fd2 41
WiredHome 19:3f82c1161fd2 42 /// color type definition to let the compiler help keep us honest.
WiredHome 19:3f82c1161fd2 43 ///
WiredHome 19:3f82c1161fd2 44 /// colors can be defined with the RGB(r,g,b) macro, and there
WiredHome 19:3f82c1161fd2 45 /// are a number of predefined colors:
WiredHome 19:3f82c1161fd2 46 /// - Black, Blue, Green, Cyan,
WiredHome 19:3f82c1161fd2 47 /// - Red, Magenta, Brown, Gray,
WiredHome 19:3f82c1161fd2 48 /// - Charcoal, BrightBlue, BrightGreen, BrightCyan,
WiredHome 19:3f82c1161fd2 49 /// - Orange, Pink, Yellow, White
WiredHome 19:3f82c1161fd2 50 ///
WiredHome 19:3f82c1161fd2 51 typedef uint16_t color_t;
WiredHome 19:3f82c1161fd2 52
WiredHome 19:3f82c1161fd2 53 /// background fill info for drawing Text, Rectangles, RoundedRectanges, Circles, Ellipses and Triangles.
WiredHome 19:3f82c1161fd2 54 typedef enum
WiredHome 19:3f82c1161fd2 55 {
WiredHome 19:3f82c1161fd2 56 NOFILL, ///< do not fill the object with the background color
WiredHome 19:3f82c1161fd2 57 FILL ///< fill the object space with the background color
WiredHome 19:3f82c1161fd2 58 } fill_t;
WiredHome 19:3f82c1161fd2 59
WiredHome 24:8ca861acf12d 60 /// cursor type to be shown as the text cursor.
WiredHome 24:8ca861acf12d 61 typedef enum
WiredHome 24:8ca861acf12d 62 {
WiredHome 24:8ca861acf12d 63 NOCURSOR, ///< cursor is hidden
WiredHome 24:8ca861acf12d 64 IBEAM, ///< | cursor
WiredHome 24:8ca861acf12d 65 UNDER, ///< _ cursor
WiredHome 24:8ca861acf12d 66 BLOCK ///< Block cursor
WiredHome 24:8ca861acf12d 67 } cursor_t;
WiredHome 24:8ca861acf12d 68
WiredHome 19:3f82c1161fd2 69 /// return values from functions
WiredHome 19:3f82c1161fd2 70 //typedef enum
WiredHome 19:3f82c1161fd2 71 //{
WiredHome 19:3f82c1161fd2 72 // noerror,
WiredHome 19:3f82c1161fd2 73 // bad_parameter
WiredHome 19:3f82c1161fd2 74 //} RetCode_t;
WiredHome 19:3f82c1161fd2 75
WiredHome 21:3c1efb192927 76 /// This is a graphics library for the Raio RA8875 Display Controller chip
WiredHome 21:3c1efb192927 77 /// attached to a 4-wire SPI interface.
WiredHome 21:3c1efb192927 78 ///
WiredHome 21:3c1efb192927 79 /// It offers both primitive and high level APIs.
WiredHome 21:3c1efb192927 80 /// Central to this API is a coordinate system, where the origin (0,0) is in
WiredHome 21:3c1efb192927 81 /// the top-left corner of the display, and the width extends positive to the
WiredHome 21:3c1efb192927 82 /// right and the height extends positive toward the bottom.
WiredHome 21:3c1efb192927 83 ///
WiredHome 21:3c1efb192927 84 /// As there are both graphics and text commands, one must take care to use
WiredHome 21:3c1efb192927 85 /// the proper coordinate system for each. Some of the text APIs are in units
WiredHome 21:3c1efb192927 86 /// of column and row, which is measured in character positions (so dependent
WiredHome 21:3c1efb192927 87 /// on the font size).
WiredHome 21:3c1efb192927 88 ///
WiredHome 19:3f82c1161fd2 89 class RA8875 : public GraphicsDisplay
WiredHome 19:3f82c1161fd2 90 {
WiredHome 19:3f82c1161fd2 91 public:
WiredHome 19:3f82c1161fd2 92 /// font type selection.
WiredHome 19:3f82c1161fd2 93 typedef enum
WiredHome 19:3f82c1161fd2 94 {
WiredHome 19:3f82c1161fd2 95 ISO8859_1,
WiredHome 19:3f82c1161fd2 96 ISO8859_2,
WiredHome 19:3f82c1161fd2 97 ISO8859_3,
WiredHome 19:3f82c1161fd2 98 ISO8859_4
WiredHome 19:3f82c1161fd2 99 } font_t;
WiredHome 19:3f82c1161fd2 100
WiredHome 19:3f82c1161fd2 101 /// font rotation selection
WiredHome 19:3f82c1161fd2 102 typedef enum
WiredHome 19:3f82c1161fd2 103 {
WiredHome 19:3f82c1161fd2 104 normal,
WiredHome 19:3f82c1161fd2 105 rotated
WiredHome 19:3f82c1161fd2 106 } font_angle_t;
WiredHome 19:3f82c1161fd2 107
WiredHome 19:3f82c1161fd2 108 /// alignment
WiredHome 19:3f82c1161fd2 109 typedef enum
WiredHome 19:3f82c1161fd2 110 {
WiredHome 19:3f82c1161fd2 111 align_none,
WiredHome 19:3f82c1161fd2 112 align_full
WiredHome 19:3f82c1161fd2 113 } alignment_t;
WiredHome 19:3f82c1161fd2 114
WiredHome 19:3f82c1161fd2 115 /// Scale factor - 1, 2, 3 4
WiredHome 19:3f82c1161fd2 116 typedef unsigned int HorizontalScale;
WiredHome 19:3f82c1161fd2 117
WiredHome 19:3f82c1161fd2 118 /// Scale factor - 1, 2, 3, 4
WiredHome 19:3f82c1161fd2 119 typedef unsigned int VerticalScale;
WiredHome 19:3f82c1161fd2 120
WiredHome 19:3f82c1161fd2 121 /// Clear screen region
WiredHome 19:3f82c1161fd2 122 typedef enum
WiredHome 19:3f82c1161fd2 123 {
WiredHome 19:3f82c1161fd2 124 FULLWINDOW,
WiredHome 19:3f82c1161fd2 125 ACTIVEWINDOW
WiredHome 19:3f82c1161fd2 126 } Region_t;
WiredHome 19:3f82c1161fd2 127
WiredHome 19:3f82c1161fd2 128 /// Constructor for a display based on the RAiO RA8875
WiredHome 19:3f82c1161fd2 129 /// display controller.
WiredHome 19:3f82c1161fd2 130 ///
WiredHome 19:3f82c1161fd2 131 /// @param mosi is the SPI master out slave in pin on the mbed.
WiredHome 19:3f82c1161fd2 132 /// @param miso is the SPI master in slave out pin on the mbed.
WiredHome 19:3f82c1161fd2 133 /// @param sclk is the SPI shift clock pin on the mbed.
WiredHome 19:3f82c1161fd2 134 /// @param csel is the DigitalOut pin on the mbed to use as the
WiredHome 19:3f82c1161fd2 135 /// active low chip select for the display controller.
WiredHome 19:3f82c1161fd2 136 /// @param reset is the DigitalOut pin on the mbed to use as the
WiredHome 19:3f82c1161fd2 137 /// active low reset input on the display controller -
WiredHome 19:3f82c1161fd2 138 /// but this is not currently used.
WiredHome 19:3f82c1161fd2 139 /// @param name is a text name for this object, which will permit
WiredHome 19:3f82c1161fd2 140 /// capturing stdout and printf() directly to it.
WiredHome 19:3f82c1161fd2 141 ///
WiredHome 19:3f82c1161fd2 142 RA8875(PinName mosi, PinName miso, PinName sclk, PinName csel, PinName reset, const char * name = "lcd");
WiredHome 19:3f82c1161fd2 143
WiredHome 23:a50ded45dbaf 144 /// Destructor doesn't have much to do as this would typically be created
WiredHome 23:a50ded45dbaf 145 /// at startup, and not at runtime.
WiredHome 19:3f82c1161fd2 146 //~RA8875();
WiredHome 19:3f82c1161fd2 147
WiredHome 19:3f82c1161fd2 148 /// Write a command to the display
WiredHome 19:3f82c1161fd2 149 ///
WiredHome 19:3f82c1161fd2 150 /// This is a high level command, and may invoke several primitives.
WiredHome 19:3f82c1161fd2 151 ///
WiredHome 19:3f82c1161fd2 152 /// @param command is the command to write.
WiredHome 19:3f82c1161fd2 153 /// @data is optional data to be written to the command register
WiredHome 19:3f82c1161fd2 154 /// and only occurs if the data is in the range [0 - 0xFF].
WiredHome 19:3f82c1161fd2 155 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 156 ///
WiredHome 19:3f82c1161fd2 157 RetCode_t WriteCommand(unsigned char command, unsigned int data = 0xFFFF);
WiredHome 19:3f82c1161fd2 158
WiredHome 19:3f82c1161fd2 159 /// Write a data byte to the display
WiredHome 19:3f82c1161fd2 160 ///
WiredHome 19:3f82c1161fd2 161 /// This is a high level command, and may invoke several primitives.
WiredHome 19:3f82c1161fd2 162 ///
WiredHome 19:3f82c1161fd2 163 /// @param data is the data to write.
WiredHome 19:3f82c1161fd2 164 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 165 ///
WiredHome 19:3f82c1161fd2 166 RetCode_t WriteData(unsigned char data);
WiredHome 19:3f82c1161fd2 167
WiredHome 19:3f82c1161fd2 168 /// Read a command register
WiredHome 19:3f82c1161fd2 169 ///
WiredHome 19:3f82c1161fd2 170 /// @param command is the command register to read.
WiredHome 19:3f82c1161fd2 171 /// @returns the value read from the register.
WiredHome 19:3f82c1161fd2 172 ///
WiredHome 19:3f82c1161fd2 173 unsigned char ReadCommand(unsigned char command);
WiredHome 19:3f82c1161fd2 174
WiredHome 19:3f82c1161fd2 175 /// Read a data byte to the display
WiredHome 19:3f82c1161fd2 176 ///
WiredHome 19:3f82c1161fd2 177 /// This is a high level command, and may invoke several primitives.
WiredHome 19:3f82c1161fd2 178 ///
WiredHome 19:3f82c1161fd2 179 /// @returns data that was read.
WiredHome 19:3f82c1161fd2 180 ///
WiredHome 19:3f82c1161fd2 181 unsigned char ReadData(void);
WiredHome 19:3f82c1161fd2 182
WiredHome 19:3f82c1161fd2 183 /// Read the display status
WiredHome 19:3f82c1161fd2 184 ///
WiredHome 19:3f82c1161fd2 185 /// This is a high level command, and may invoke several primitives.
WiredHome 19:3f82c1161fd2 186 ///
WiredHome 19:3f82c1161fd2 187 /// @returns data that was read.
WiredHome 19:3f82c1161fd2 188 ///
WiredHome 19:3f82c1161fd2 189 unsigned char ReadStatus(void);
WiredHome 19:3f82c1161fd2 190
WiredHome 19:3f82c1161fd2 191 /// get the width in pixels of the currently active font
WiredHome 19:3f82c1161fd2 192 ///
WiredHome 19:3f82c1161fd2 193 /// @returns font width in pixels.
WiredHome 19:3f82c1161fd2 194 ///
WiredHome 19:3f82c1161fd2 195 unsigned int fontwidth(void);
WiredHome 19:3f82c1161fd2 196
WiredHome 19:3f82c1161fd2 197 /// get the height in pixels of the currently active font
WiredHome 19:3f82c1161fd2 198 ///
WiredHome 19:3f82c1161fd2 199 /// @returns font height in pixels.
WiredHome 19:3f82c1161fd2 200 ///
WiredHome 19:3f82c1161fd2 201 unsigned int fontheight(void);
WiredHome 19:3f82c1161fd2 202
WiredHome 19:3f82c1161fd2 203 /// get the number of colums based on the currently active font
WiredHome 19:3f82c1161fd2 204 ///
WiredHome 19:3f82c1161fd2 205 /// @returns number of columns.
WiredHome 19:3f82c1161fd2 206 ///
WiredHome 19:3f82c1161fd2 207 virtual int columns(void);
WiredHome 19:3f82c1161fd2 208
WiredHome 19:3f82c1161fd2 209 /// get the number of rows based on the currently active font
WiredHome 19:3f82c1161fd2 210 ///
WiredHome 19:3f82c1161fd2 211 /// @returns number of rows.
WiredHome 19:3f82c1161fd2 212 ///
WiredHome 19:3f82c1161fd2 213 virtual int rows(void);
WiredHome 19:3f82c1161fd2 214
WiredHome 19:3f82c1161fd2 215 /// get the screen width in pixels
WiredHome 19:3f82c1161fd2 216 ///
WiredHome 19:3f82c1161fd2 217 /// @returns screen width in pixels.
WiredHome 19:3f82c1161fd2 218 ///
WiredHome 19:3f82c1161fd2 219 virtual int width(void);
WiredHome 19:3f82c1161fd2 220
WiredHome 19:3f82c1161fd2 221 /// get the screen height in pixels
WiredHome 19:3f82c1161fd2 222 ///
WiredHome 19:3f82c1161fd2 223 /// @returns screen height in pixels.
WiredHome 19:3f82c1161fd2 224 ///
WiredHome 19:3f82c1161fd2 225 virtual int height(void);
WiredHome 19:3f82c1161fd2 226
WiredHome 19:3f82c1161fd2 227 /// Set cursor position based on the current font size.
WiredHome 19:3f82c1161fd2 228 ///
WiredHome 19:3f82c1161fd2 229 /// @param x is the horizontal position in character positions
WiredHome 19:3f82c1161fd2 230 /// @param y is the vertical position in character positions
WiredHome 19:3f82c1161fd2 231 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 232 ///
WiredHome 19:3f82c1161fd2 233 virtual RetCode_t locate(unsigned int x, unsigned int y);
WiredHome 19:3f82c1161fd2 234
WiredHome 19:3f82c1161fd2 235 /// Prepare the controller to write text to the screen by positioning
WiredHome 19:3f82c1161fd2 236 /// the cursor.
WiredHome 19:3f82c1161fd2 237 ///
WiredHome 19:3f82c1161fd2 238 /// @param x is the horizontal position in pixels (from the left edge)
WiredHome 19:3f82c1161fd2 239 /// @param y is the vertical position in pixels (from the top edge)
WiredHome 19:3f82c1161fd2 240 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 241 ///
WiredHome 19:3f82c1161fd2 242 RetCode_t SetTextCursor(unsigned int x, unsigned int y);
WiredHome 19:3f82c1161fd2 243
WiredHome 23:a50ded45dbaf 244 /// Configure additional Cursor Control settings.
WiredHome 23:a50ded45dbaf 245 ///
WiredHome 23:a50ded45dbaf 246 /// This API lets you modify other cursor control settings;
WiredHome 23:a50ded45dbaf 247 /// Cursor visible/hidden, Cursor blink/normal,
WiredHome 23:a50ded45dbaf 248 /// Cursor I-Beam/underscore/box.
WiredHome 23:a50ded45dbaf 249 ///
WiredHome 24:8ca861acf12d 250 /// @param cursor can be set to NOCURSOR (default), IBEAM,
WiredHome 24:8ca861acf12d 251 /// UNDER, or BLOCK.
WiredHome 23:a50ded45dbaf 252 /// @param blink can be set to true or false (default false)
WiredHome 23:a50ded45dbaf 253 /// @returns success/failure code. @see RetCode_t
WiredHome 23:a50ded45dbaf 254 ///
WiredHome 24:8ca861acf12d 255 RetCode_t SetTextCursorControl(cursor_t cursor = NOCURSOR, bool blink = false);
WiredHome 23:a50ded45dbaf 256
WiredHome 19:3f82c1161fd2 257 /// Select the ISO 8859-X font to use next.
WiredHome 19:3f82c1161fd2 258 ///
WiredHome 19:3f82c1161fd2 259 /// Supported fonts: ISO 8859-1, -2, -3, -4
WiredHome 19:3f82c1161fd2 260 ///
WiredHome 19:3f82c1161fd2 261 /// @param font selects the font for the subsequent text rendering.
WiredHome 19:3f82c1161fd2 262 ///
WiredHome 19:3f82c1161fd2 263 /// @note if either hScale or vScale is outside of its permitted range,
WiredHome 19:3f82c1161fd2 264 /// the command is not executed.
WiredHome 19:3f82c1161fd2 265 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 266 ///
WiredHome 19:3f82c1161fd2 267 RetCode_t SetTextFont(font_t font = ISO8859_1);
WiredHome 19:3f82c1161fd2 268
WiredHome 19:3f82c1161fd2 269 /// Control the font behavior.
WiredHome 19:3f82c1161fd2 270 ///
WiredHome 19:3f82c1161fd2 271 /// This command lets you make several modifications to any text that
WiredHome 19:3f82c1161fd2 272 /// is written.
WiredHome 19:3f82c1161fd2 273 ///
WiredHome 19:3f82c1161fd2 274 /// Options can be combined:
WiredHome 19:3f82c1161fd2 275 /// Default:
WiredHome 19:3f82c1161fd2 276 /// @li Full alignment disabled,
WiredHome 19:3f82c1161fd2 277 /// @li Font with Background color,
WiredHome 19:3f82c1161fd2 278 /// @li Font in normal orientiation,
WiredHome 19:3f82c1161fd2 279 /// @li Horizontal scale x 1
WiredHome 19:3f82c1161fd2 280 /// @li Vertical scale x 1
WiredHome 19:3f82c1161fd2 281 /// @li alignment
WiredHome 19:3f82c1161fd2 282 ///
WiredHome 19:3f82c1161fd2 283 /// @param fillit defaults to FILL, but can be NOFILL
WiredHome 19:3f82c1161fd2 284 /// @param angle defaults to normal, but can be rotated
WiredHome 19:3f82c1161fd2 285 /// @param hScale defaults to 1, but can be 1, 2, 3, or 4,
WiredHome 19:3f82c1161fd2 286 /// and scales the font size by this amount.
WiredHome 19:3f82c1161fd2 287 /// @param vScale defaults to 1, but can be 1, 2, 3, or 4,
WiredHome 19:3f82c1161fd2 288 /// and scales the font size by this amount.
WiredHome 19:3f82c1161fd2 289 /// @param alignment defaults to align_none, but can be
WiredHome 19:3f82c1161fd2 290 /// align_full.
WiredHome 19:3f82c1161fd2 291 ///
WiredHome 19:3f82c1161fd2 292 /// @note if either hScale or vScale is outside of its permitted range,
WiredHome 19:3f82c1161fd2 293 /// the command is not executed.
WiredHome 19:3f82c1161fd2 294 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 295 ///
WiredHome 19:3f82c1161fd2 296 RetCode_t SetTextFontControl(fill_t fillit = FILL,
WiredHome 19:3f82c1161fd2 297 font_angle_t angle = normal,
WiredHome 19:3f82c1161fd2 298 HorizontalScale hScale = 1,
WiredHome 19:3f82c1161fd2 299 VerticalScale vScale = 1,
WiredHome 19:3f82c1161fd2 300 alignment_t alignment = align_none);
WiredHome 19:3f82c1161fd2 301
WiredHome 19:3f82c1161fd2 302 /// Control the font size
WiredHome 19:3f82c1161fd2 303 ///
WiredHome 19:3f82c1161fd2 304 /// This command lets you set the font enlargement for both horizontal
WiredHome 19:3f82c1161fd2 305 /// and vertical, independent of the rotation, background, and
WiredHome 19:3f82c1161fd2 306 /// alignment. @see SetTextFontControl.
WiredHome 19:3f82c1161fd2 307 ///
WiredHome 19:3f82c1161fd2 308 /// @param hScale defaults to 1, but can be 1, 2, 3, or 4,
WiredHome 19:3f82c1161fd2 309 /// and scales the font size by this amount.
WiredHome 19:3f82c1161fd2 310 /// @param vScale defaults to 1, but can be 1, 2, 3, or 4,
WiredHome 19:3f82c1161fd2 311 /// and scales the font size by this amount.
WiredHome 19:3f82c1161fd2 312 ///
WiredHome 19:3f82c1161fd2 313 /// @note if either hScale or vScale is outside of its permitted range,
WiredHome 19:3f82c1161fd2 314 /// the command is not executed.
WiredHome 19:3f82c1161fd2 315 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 316 ///
WiredHome 19:3f82c1161fd2 317 RetCode_t SetTextFontSize(HorizontalScale hScale = 1, VerticalScale vScale = 1);
WiredHome 19:3f82c1161fd2 318
WiredHome 19:3f82c1161fd2 319 /// put a character on the screen.
WiredHome 19:3f82c1161fd2 320 ///
WiredHome 19:3f82c1161fd2 321 /// @param c is the character.
WiredHome 19:3f82c1161fd2 322 /// @returns the character, or EOF if there is an error.
WiredHome 19:3f82c1161fd2 323 ///
WiredHome 19:3f82c1161fd2 324 virtual int _putc(int c);
WiredHome 19:3f82c1161fd2 325
WiredHome 19:3f82c1161fd2 326 /// Write string of text to the display
WiredHome 19:3f82c1161fd2 327 ///
WiredHome 19:3f82c1161fd2 328 /// @param string is the null terminated string to send to the display.
WiredHome 19:3f82c1161fd2 329 ///
WiredHome 19:3f82c1161fd2 330 void puts(const char * string);
WiredHome 19:3f82c1161fd2 331
WiredHome 19:3f82c1161fd2 332 /// Write string of text to the display at the specified location.
WiredHome 19:3f82c1161fd2 333 ///
WiredHome 19:3f82c1161fd2 334 /// @param x is the horizontal position in pixels (from the left edge)
WiredHome 19:3f82c1161fd2 335 /// @param y is the vertical position in pixels (from the top edge)
WiredHome 19:3f82c1161fd2 336 /// @param string is the null terminated string to send to the display.
WiredHome 19:3f82c1161fd2 337 ///
WiredHome 19:3f82c1161fd2 338 void puts(unsigned int x, unsigned int y, const char * string);
WiredHome 19:3f82c1161fd2 339
WiredHome 19:3f82c1161fd2 340 /// Prepare the controller to write binary data to the screen by positioning
WiredHome 19:3f82c1161fd2 341 /// the memory cursor.
WiredHome 19:3f82c1161fd2 342 ///
WiredHome 19:3f82c1161fd2 343 /// @param x is the horizontal position in pixels (from the left edge)
WiredHome 19:3f82c1161fd2 344 /// @param y is the vertical position in pixels (from the top edge)
WiredHome 19:3f82c1161fd2 345 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 346 ///
WiredHome 19:3f82c1161fd2 347 RetCode_t SetMemoryCursor(unsigned int x, unsigned int y);
WiredHome 19:3f82c1161fd2 348
WiredHome 19:3f82c1161fd2 349 /// Set the window, which controls where items are written to the screen.
WiredHome 19:3f82c1161fd2 350 ///
WiredHome 19:3f82c1161fd2 351 /// When something hits the window width, it wraps back to the left side
WiredHome 19:3f82c1161fd2 352 /// and down a row. If the initial write is outside the window, it will
WiredHome 19:3f82c1161fd2 353 /// be captured into the window when it crosses a boundary.
WiredHome 19:3f82c1161fd2 354 ///
WiredHome 19:3f82c1161fd2 355 /// @param x is the left edge in pixels.
WiredHome 19:3f82c1161fd2 356 /// @param y is the top edge in pixels.
WiredHome 19:3f82c1161fd2 357 /// @param width is the window width in pixels.
WiredHome 19:3f82c1161fd2 358 /// @param height is the window height in pixels.
WiredHome 19:3f82c1161fd2 359 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 360 ///
WiredHome 19:3f82c1161fd2 361 RetCode_t SetWindow(unsigned int x, unsigned int y, unsigned int width, unsigned int height);
WiredHome 19:3f82c1161fd2 362
WiredHome 19:3f82c1161fd2 363 /// Clear the screen.
WiredHome 19:3f82c1161fd2 364 ///
WiredHome 19:3f82c1161fd2 365 /// The behavior is to clear the whole screen. @see clsw().
WiredHome 19:3f82c1161fd2 366 ///
WiredHome 19:3f82c1161fd2 367 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 368 ///
WiredHome 19:3f82c1161fd2 369 virtual RetCode_t cls(void);
WiredHome 19:3f82c1161fd2 370
WiredHome 19:3f82c1161fd2 371 /// Clear the screen, or clear only the active window.
WiredHome 19:3f82c1161fd2 372 ///
WiredHome 19:3f82c1161fd2 373 /// The default behavior is to clear the whole screen. With the optional
WiredHome 19:3f82c1161fd2 374 /// parameter, the action can be restricted to the active window, which
WiredHome 19:3f82c1161fd2 375 /// can be set with the @see SetWindow method.
WiredHome 19:3f82c1161fd2 376 ///
WiredHome 19:3f82c1161fd2 377 /// @param region is an optional parameter that defaults to FULLWINDOW
WiredHome 19:3f82c1161fd2 378 /// or may be set to ACTIVEWINDOW.
WiredHome 19:3f82c1161fd2 379 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 380 ///
WiredHome 19:3f82c1161fd2 381 RetCode_t clsw(RA8875::Region_t region = FULLWINDOW);
WiredHome 19:3f82c1161fd2 382
WiredHome 19:3f82c1161fd2 383 /// Set the background color.
WiredHome 19:3f82c1161fd2 384 ///
WiredHome 19:3f82c1161fd2 385 /// @param color is expressed in 16-bit format.
WiredHome 19:3f82c1161fd2 386 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 387 ///
WiredHome 19:3f82c1161fd2 388 virtual RetCode_t background(color_t color);
WiredHome 19:3f82c1161fd2 389
WiredHome 19:3f82c1161fd2 390 /// Set the background color.
WiredHome 19:3f82c1161fd2 391 ///
WiredHome 19:3f82c1161fd2 392 /// @param r is the red element of the color.
WiredHome 19:3f82c1161fd2 393 /// @param g is the green element of the color.
WiredHome 19:3f82c1161fd2 394 /// @param b is the blue element of the color.
WiredHome 19:3f82c1161fd2 395 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 396 ///
WiredHome 19:3f82c1161fd2 397 virtual RetCode_t background(unsigned char r, unsigned char g, unsigned char b);
WiredHome 19:3f82c1161fd2 398
WiredHome 19:3f82c1161fd2 399 /// Set the foreground color.
WiredHome 19:3f82c1161fd2 400 ///
WiredHome 19:3f82c1161fd2 401 /// @param color is expressed in 16-bit format.
WiredHome 19:3f82c1161fd2 402 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 403 ///
WiredHome 19:3f82c1161fd2 404 virtual RetCode_t foreground(color_t color);
WiredHome 19:3f82c1161fd2 405
WiredHome 19:3f82c1161fd2 406 /// Set the foreground color.
WiredHome 19:3f82c1161fd2 407 ///
WiredHome 19:3f82c1161fd2 408 /// @param R is the red element of the color.
WiredHome 19:3f82c1161fd2 409 /// @param G is the green element of the color.
WiredHome 19:3f82c1161fd2 410 /// @param B is the blue element of the color.
WiredHome 19:3f82c1161fd2 411 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 412 ///
WiredHome 19:3f82c1161fd2 413 virtual RetCode_t foreground(unsigned char R, unsigned char G, unsigned char B);
WiredHome 19:3f82c1161fd2 414
WiredHome 19:3f82c1161fd2 415 /// Get the current foreground color value.
WiredHome 19:3f82c1161fd2 416 ///
WiredHome 19:3f82c1161fd2 417 /// @returns the current foreground color.
WiredHome 19:3f82c1161fd2 418 ///
WiredHome 19:3f82c1161fd2 419 unsigned int GetForeColor(void);
WiredHome 19:3f82c1161fd2 420
WiredHome 19:3f82c1161fd2 421 /// Draw a pixel in the specified color.
WiredHome 19:3f82c1161fd2 422 ///
WiredHome 19:3f82c1161fd2 423 /// @note As a side effect, this also sets the foreground color
WiredHome 19:3f82c1161fd2 424 /// affecting all subsequent operations.
WiredHome 19:3f82c1161fd2 425 ///
WiredHome 19:3f82c1161fd2 426 /// @param x is the horizontal offset to this pixel.
WiredHome 19:3f82c1161fd2 427 /// @param y is the vertical offset to this pixel.
WiredHome 19:3f82c1161fd2 428 /// @param color defines the color for the pixel.
WiredHome 19:3f82c1161fd2 429 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 430 ///
WiredHome 19:3f82c1161fd2 431 virtual RetCode_t pixel(unsigned int x, unsigned int y, color_t color);
WiredHome 19:3f82c1161fd2 432
WiredHome 19:3f82c1161fd2 433 /// Draw a pixel in the current foreground color.
WiredHome 19:3f82c1161fd2 434 ///
WiredHome 19:3f82c1161fd2 435 /// @param x is the horizontal offset to this pixel.
WiredHome 19:3f82c1161fd2 436 /// @param y is the veritical offset to this pixel.
WiredHome 19:3f82c1161fd2 437 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 438 ///
WiredHome 19:3f82c1161fd2 439 virtual RetCode_t pixel(unsigned int x, unsigned int y);
WiredHome 19:3f82c1161fd2 440
WiredHome 19:3f82c1161fd2 441 /// Draw a line in the specified color
WiredHome 19:3f82c1161fd2 442 ///
WiredHome 19:3f82c1161fd2 443 /// @note As a side effect, this changes the current
WiredHome 19:3f82c1161fd2 444 /// foreground color for subsequent operations.
WiredHome 19:3f82c1161fd2 445 ///
WiredHome 19:3f82c1161fd2 446 /// @param x1 is the horizontal start of the line.
WiredHome 19:3f82c1161fd2 447 /// @param y1 is the vertical start of the line.
WiredHome 19:3f82c1161fd2 448 /// @param x2 is the horizontal end of the line.
WiredHome 19:3f82c1161fd2 449 /// @param y2 is the vertical end of the line.
WiredHome 19:3f82c1161fd2 450 /// @param color defines the foreground color.
WiredHome 19:3f82c1161fd2 451 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 452 ///
WiredHome 19:3f82c1161fd2 453 RetCode_t line(unsigned int x1, unsigned int y1, unsigned int x2, unsigned int y2,
WiredHome 19:3f82c1161fd2 454 color_t color);
WiredHome 19:3f82c1161fd2 455
WiredHome 19:3f82c1161fd2 456 /// Draw a line
WiredHome 19:3f82c1161fd2 457 ///
WiredHome 19:3f82c1161fd2 458 /// Draws a line using the foreground color setting.
WiredHome 19:3f82c1161fd2 459 ///
WiredHome 19:3f82c1161fd2 460 /// @param x1 is the horizontal start of the line.
WiredHome 19:3f82c1161fd2 461 /// @param y1 is the vertical start of the line.
WiredHome 19:3f82c1161fd2 462 /// @param x2 is the horizontal end of the line.
WiredHome 19:3f82c1161fd2 463 /// @param y2 is the vertical end of the line.
WiredHome 19:3f82c1161fd2 464 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 465 ///
WiredHome 19:3f82c1161fd2 466 RetCode_t line(unsigned int x1, unsigned int y1, unsigned int x2, unsigned int y2);
WiredHome 19:3f82c1161fd2 467
WiredHome 19:3f82c1161fd2 468 /// Draw a rectangle in the specified color
WiredHome 19:3f82c1161fd2 469 ///
WiredHome 19:3f82c1161fd2 470 /// @note As a side effect, this changes the current
WiredHome 19:3f82c1161fd2 471 /// foreground color for subsequent operations.
WiredHome 19:3f82c1161fd2 472 ///
WiredHome 19:3f82c1161fd2 473 /// @param x1 is the horizontal start of the line.
WiredHome 19:3f82c1161fd2 474 /// @param y1 is the vertical start of the line.
WiredHome 19:3f82c1161fd2 475 /// @param x2 is the horizontal end of the line.
WiredHome 19:3f82c1161fd2 476 /// @param y2 is the vertical end of the line.
WiredHome 19:3f82c1161fd2 477 /// @param color defines the foreground color.
WiredHome 19:3f82c1161fd2 478 /// @param fillit is optional to FILL the rectangle. default is NOFILL.
WiredHome 19:3f82c1161fd2 479 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 480 ///
WiredHome 19:3f82c1161fd2 481 RetCode_t rect(unsigned int x1, unsigned int y1, unsigned int x2, unsigned int y2,
WiredHome 19:3f82c1161fd2 482 color_t color, fill_t fillit = NOFILL);
WiredHome 19:3f82c1161fd2 483
WiredHome 19:3f82c1161fd2 484 /// Draw a filled rectangle in the specified color
WiredHome 19:3f82c1161fd2 485 ///
WiredHome 19:3f82c1161fd2 486 /// @note As a side effect, this changes the current
WiredHome 19:3f82c1161fd2 487 /// foreground color for subsequent operations.
WiredHome 19:3f82c1161fd2 488 ///
WiredHome 19:3f82c1161fd2 489 /// @param x1 is the horizontal start of the line.
WiredHome 19:3f82c1161fd2 490 /// @param y1 is the vertical start of the line.
WiredHome 19:3f82c1161fd2 491 /// @param x2 is the horizontal end of the line.
WiredHome 19:3f82c1161fd2 492 /// @param y2 is the vertical end of the line.
WiredHome 19:3f82c1161fd2 493 /// @param color defines the foreground color.
WiredHome 19:3f82c1161fd2 494 /// @param fillit is optional to NOFILL the rectangle. default is FILL.
WiredHome 19:3f82c1161fd2 495 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 496 ///
WiredHome 19:3f82c1161fd2 497 RetCode_t fillrect(unsigned int x1, unsigned int y1, unsigned int x2, unsigned int y2,
WiredHome 19:3f82c1161fd2 498 color_t color, fill_t fillit = FILL);
WiredHome 19:3f82c1161fd2 499
WiredHome 19:3f82c1161fd2 500 /// Draw a rectangle
WiredHome 19:3f82c1161fd2 501 ///
WiredHome 19:3f82c1161fd2 502 /// Draws a rectangle using the foreground color setting.
WiredHome 19:3f82c1161fd2 503 ///
WiredHome 19:3f82c1161fd2 504 /// @param x1 is the horizontal start of the line.
WiredHome 19:3f82c1161fd2 505 /// @param y1 is the vertical start of the line.
WiredHome 19:3f82c1161fd2 506 /// @param x2 is the horizontal end of the line.
WiredHome 19:3f82c1161fd2 507 /// @param y2 is the vertical end of the line.
WiredHome 19:3f82c1161fd2 508 /// @param fillit is optional to FILL the rectangle. default is NOFILL.
WiredHome 19:3f82c1161fd2 509 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 510 ///
WiredHome 19:3f82c1161fd2 511 RetCode_t rect(unsigned int x1, unsigned int y1, unsigned int x2, unsigned int y2,
WiredHome 19:3f82c1161fd2 512 fill_t fillit = NOFILL);
WiredHome 19:3f82c1161fd2 513
WiredHome 19:3f82c1161fd2 514 /// Draw a filled rectangle with rounded corners using the specified color.
WiredHome 19:3f82c1161fd2 515 ///
WiredHome 21:3c1efb192927 516 /// This draws a rounded rectangle. A numbers of checks are made on the values,
WiredHome 21:3c1efb192927 517 /// and it could reduce this to drawing a line (if either x1 == x2, or y1 == y2),
WiredHome 21:3c1efb192927 518 /// or a single point (x1 == x2 && y1 == y2). If the radius parameters are
WiredHome 21:3c1efb192927 519 /// > 1/2 the length of that side (width or height), an error value is returned.
WiredHome 21:3c1efb192927 520 ///
WiredHome 19:3f82c1161fd2 521 /// @note As a side effect, this changes the current
WiredHome 19:3f82c1161fd2 522 /// foreground color for subsequent operations.
WiredHome 19:3f82c1161fd2 523 ///
WiredHome 21:3c1efb192927 524 /// @param x1 is the horizontal start of the line and must be <= x2.
WiredHome 21:3c1efb192927 525 /// @param y1 is the vertical start of the line and must be <= y2.
WiredHome 21:3c1efb192927 526 /// @param x2 is the horizontal end of the line and must be >= x1.
WiredHome 21:3c1efb192927 527 /// @param y2 is the vertical end of the line and must be >= y1.
WiredHome 22:f6ea795eb541 528 /// @param radius1 defines the horizontal radius of the curved corner. Take care
WiredHome 21:3c1efb192927 529 /// that this value < 1/2 the width of the rectangle, or bad_parameter
WiredHome 21:3c1efb192927 530 /// is returned.
WiredHome 22:f6ea795eb541 531 /// @param radius2 defines the vertical radius of the curved corner. Take care
WiredHome 21:3c1efb192927 532 /// that this value < 1/2 the height of the rectangle, or bad_parameter
WiredHome 21:3c1efb192927 533 /// is returned.
WiredHome 19:3f82c1161fd2 534 /// @param color defines the foreground color.
WiredHome 19:3f82c1161fd2 535 /// @param fillit is optional to FILL the rectangle. default is NOFILL.
WiredHome 19:3f82c1161fd2 536 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 537 ///
WiredHome 19:3f82c1161fd2 538 RetCode_t fillroundrect(unsigned int x1, unsigned int y1, unsigned int x2, unsigned int y2,
WiredHome 19:3f82c1161fd2 539 unsigned int radius1, unsigned int radius2, color_t color, fill_t fillit = FILL);
WiredHome 19:3f82c1161fd2 540
WiredHome 19:3f82c1161fd2 541 /// Draw a rectangle with rounded corners using the specified color.
WiredHome 19:3f82c1161fd2 542 ///
WiredHome 21:3c1efb192927 543 /// This draws a rounded rectangle. A numbers of checks are made on the values,
WiredHome 21:3c1efb192927 544 /// and it could reduce this to drawing a line (if either x1 == x2, or y1 == y2),
WiredHome 21:3c1efb192927 545 /// or a single point (x1 == x2 && y1 == y2). If the radius parameters are
WiredHome 21:3c1efb192927 546 /// > 1/2 the length of that side (width or height), an error value is returned.
WiredHome 21:3c1efb192927 547 ///
WiredHome 19:3f82c1161fd2 548 /// @note As a side effect, this changes the current
WiredHome 19:3f82c1161fd2 549 /// foreground color for subsequent operations.
WiredHome 19:3f82c1161fd2 550 ///
WiredHome 21:3c1efb192927 551 /// @param x1 is the horizontal start of the line and must be <= x2.
WiredHome 21:3c1efb192927 552 /// @param y1 is the vertical start of the line and must be <= y2.
WiredHome 21:3c1efb192927 553 /// @param x2 is the horizontal end of the line and must be >= x1.
WiredHome 21:3c1efb192927 554 /// @param y2 is the vertical end of the line and must be >= y1.
WiredHome 22:f6ea795eb541 555 /// @param radius1 defines the horizontal radius of the curved corner. Take care
WiredHome 21:3c1efb192927 556 /// that this value < 1/2 the width of the rectangle, or bad_parameter
WiredHome 21:3c1efb192927 557 /// is returned.
WiredHome 22:f6ea795eb541 558 /// @param radius2 defines the vertical radius of the curved corner. Take care
WiredHome 21:3c1efb192927 559 /// that this value < 1/2 the height of the rectangle, or bad_parameter
WiredHome 21:3c1efb192927 560 /// is returned.
WiredHome 19:3f82c1161fd2 561 /// @param color defines the foreground color.
WiredHome 19:3f82c1161fd2 562 /// @param fillit is optional to FILL the rectangle. default is NOFILL.
WiredHome 19:3f82c1161fd2 563 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 564 ///
WiredHome 19:3f82c1161fd2 565 RetCode_t roundrect(unsigned int x1, unsigned int y1, unsigned int x2, unsigned int y2,
WiredHome 19:3f82c1161fd2 566 unsigned int radius1, unsigned int radius2, color_t color, fill_t fillit = NOFILL);
WiredHome 19:3f82c1161fd2 567
WiredHome 19:3f82c1161fd2 568 /// Draw a rectangle with rounded corners.
WiredHome 19:3f82c1161fd2 569 ///
WiredHome 21:3c1efb192927 570 /// This draws a rounded rectangle. A numbers of checks are made on the values,
WiredHome 21:3c1efb192927 571 /// and it could reduce this to drawing a line (if either x1 == x2, or y1 == y2),
WiredHome 21:3c1efb192927 572 /// or a single point (x1 == x2 && y1 == y2). If the radius parameters are
WiredHome 21:3c1efb192927 573 /// > 1/2 the length of that side (width or height), an error value is returned.
WiredHome 19:3f82c1161fd2 574 ///
WiredHome 21:3c1efb192927 575 /// @param x1 is the horizontal start of the line and must be <= x2.
WiredHome 21:3c1efb192927 576 /// @param y1 is the vertical start of the line and must be <= y2.
WiredHome 21:3c1efb192927 577 /// @param x2 is the horizontal end of the line and must be >= x1.
WiredHome 21:3c1efb192927 578 /// @param y2 is the vertical end of the line and must be >= y1.
WiredHome 22:f6ea795eb541 579 /// @param radius1 defines the horizontal radius of the curved corner. Take care
WiredHome 21:3c1efb192927 580 /// that this value < 1/2 the width of the rectangle, or bad_parameter
WiredHome 21:3c1efb192927 581 /// is returned.
WiredHome 22:f6ea795eb541 582 /// @param radius2 defines the vertical radius of the curved corner. Take care
WiredHome 21:3c1efb192927 583 /// that this value < 1/2 the height of the rectangle, or bad_parameter
WiredHome 21:3c1efb192927 584 /// is returned.
WiredHome 19:3f82c1161fd2 585 /// @param fillit is optional to FILL the rectangle. default is NOFILL.
WiredHome 19:3f82c1161fd2 586 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 587 ///
WiredHome 19:3f82c1161fd2 588 RetCode_t roundrect(unsigned int x1, unsigned int y1, unsigned int x2, unsigned int y2,
WiredHome 19:3f82c1161fd2 589 unsigned int radius1, unsigned int radius2, fill_t fillit = NOFILL);
WiredHome 19:3f82c1161fd2 590
WiredHome 19:3f82c1161fd2 591 /// Draw a triangle in the specified color.
WiredHome 19:3f82c1161fd2 592 ///
WiredHome 19:3f82c1161fd2 593 /// @note As a side effect, this changes the current
WiredHome 19:3f82c1161fd2 594 /// foreground color for subsequent operations.
WiredHome 19:3f82c1161fd2 595 ///
WiredHome 19:3f82c1161fd2 596 /// @param x1 is the horizontal for point 1.
WiredHome 21:3c1efb192927 597 /// @param y1 is the vertical for point 1.
WiredHome 19:3f82c1161fd2 598 /// @param x2 is the horizontal for point 2.
WiredHome 19:3f82c1161fd2 599 /// @param y2 is the vertical for point 2.
WiredHome 19:3f82c1161fd2 600 /// @param x3 is the horizontal for point 3.
WiredHome 19:3f82c1161fd2 601 /// @param y3 is the vertical for point 3.
WiredHome 19:3f82c1161fd2 602 /// @param color defines the foreground color.
WiredHome 19:3f82c1161fd2 603 /// @param fillit is optional to FILL the rectangle. default is NOFILL.
WiredHome 19:3f82c1161fd2 604 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 605 ///
WiredHome 19:3f82c1161fd2 606 RetCode_t triangle(unsigned int x1, unsigned int y1, unsigned int x2, unsigned int y2,
WiredHome 19:3f82c1161fd2 607 unsigned int x3, unsigned int y3, color_t color, fill_t fillit = NOFILL);
WiredHome 19:3f82c1161fd2 608
WiredHome 19:3f82c1161fd2 609 /// Draw a filled triangle in the specified color.
WiredHome 19:3f82c1161fd2 610 ///
WiredHome 19:3f82c1161fd2 611 /// @note As a side effect, this changes the current
WiredHome 19:3f82c1161fd2 612 /// foreground color for subsequent operations.
WiredHome 19:3f82c1161fd2 613 ///
WiredHome 19:3f82c1161fd2 614 /// @param x1 is the horizontal for point 1.
WiredHome 19:3f82c1161fd2 615 /// @param y1 is the vertical for point 1.
WiredHome 19:3f82c1161fd2 616 /// @param x2 is the horizontal for point 2.
WiredHome 19:3f82c1161fd2 617 /// @param y2 is the vertical for point 2.
WiredHome 19:3f82c1161fd2 618 /// @param x3 is the horizontal for point 3.
WiredHome 19:3f82c1161fd2 619 /// @param y3 is the vertical for point 3.
WiredHome 19:3f82c1161fd2 620 /// @param color defines the foreground color.
WiredHome 19:3f82c1161fd2 621 /// @param fillit is optional to FILL the rectangle. default is NOFILL.
WiredHome 19:3f82c1161fd2 622 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 623 ///
WiredHome 19:3f82c1161fd2 624 RetCode_t filltriangle(unsigned int x1, unsigned int y1, unsigned int x2, unsigned int y2,
WiredHome 19:3f82c1161fd2 625 unsigned int x3, unsigned int y3, color_t color, fill_t fillit = FILL);
WiredHome 19:3f82c1161fd2 626
WiredHome 19:3f82c1161fd2 627 /// Draw a triangle
WiredHome 19:3f82c1161fd2 628 ///
WiredHome 19:3f82c1161fd2 629 /// Draws a triangle using the foreground color setting.
WiredHome 19:3f82c1161fd2 630 ///
WiredHome 19:3f82c1161fd2 631 /// @param x1 is the horizontal for point 1.
WiredHome 19:3f82c1161fd2 632 /// @param y1 is the vertical for point 1.
WiredHome 19:3f82c1161fd2 633 /// @param x2 is the horizontal for point 2.
WiredHome 19:3f82c1161fd2 634 /// @param y2 is the vertical for point 2.
WiredHome 19:3f82c1161fd2 635 /// @param x3 is the horizontal for point 3.
WiredHome 19:3f82c1161fd2 636 /// @param y3 is the vertical for point 3.
WiredHome 19:3f82c1161fd2 637 /// @param fillit is optional to FILL the rectangle. default is NOFILL.
WiredHome 19:3f82c1161fd2 638 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 639 ///
WiredHome 19:3f82c1161fd2 640 RetCode_t triangle(unsigned int x1, unsigned int y1, unsigned int x2, unsigned int y2,
WiredHome 19:3f82c1161fd2 641 unsigned int x3, unsigned int y3, fill_t fillit = NOFILL);
WiredHome 19:3f82c1161fd2 642
WiredHome 19:3f82c1161fd2 643 /// Draw a circle using the specified color.
WiredHome 19:3f82c1161fd2 644 ///
WiredHome 19:3f82c1161fd2 645 /// @note As a side effect, this changes the current
WiredHome 19:3f82c1161fd2 646 /// foreground color for subsequent operations.
WiredHome 19:3f82c1161fd2 647 ///
WiredHome 19:3f82c1161fd2 648 /// @param x is the horizontal center of the circle.
WiredHome 19:3f82c1161fd2 649 /// @param y is the vertical center of the circle.
WiredHome 19:3f82c1161fd2 650 /// @param radius defines the size of the circle.
WiredHome 19:3f82c1161fd2 651 /// @param color defines the foreground color.
WiredHome 19:3f82c1161fd2 652 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 653 ///
WiredHome 19:3f82c1161fd2 654 RetCode_t circle(unsigned int x, unsigned int y, unsigned int radius, color_t color, fill_t fillit = NOFILL);
WiredHome 19:3f82c1161fd2 655
WiredHome 19:3f82c1161fd2 656 /// Draw a filled circle using the specified color.
WiredHome 19:3f82c1161fd2 657 ///
WiredHome 19:3f82c1161fd2 658 /// @note As a side effect, this changes the current
WiredHome 19:3f82c1161fd2 659 /// foreground color for subsequent operations.
WiredHome 19:3f82c1161fd2 660 ///
WiredHome 19:3f82c1161fd2 661 /// @param x is the horizontal center of the circle.
WiredHome 19:3f82c1161fd2 662 /// @param y is the vertical center of the circle.
WiredHome 19:3f82c1161fd2 663 /// @param radius defines the size of the circle.
WiredHome 19:3f82c1161fd2 664 /// @param color defines the foreground color.
WiredHome 19:3f82c1161fd2 665 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 666 ///
WiredHome 19:3f82c1161fd2 667 RetCode_t fillcircle(unsigned int x, unsigned int y, unsigned int radius, color_t color, fill_t fillit = FILL);
WiredHome 19:3f82c1161fd2 668
WiredHome 19:3f82c1161fd2 669 /// Draw a circle.
WiredHome 19:3f82c1161fd2 670 ///
WiredHome 19:3f82c1161fd2 671 /// Draws a circle using the foreground color setting.
WiredHome 19:3f82c1161fd2 672 ///
WiredHome 19:3f82c1161fd2 673 /// @param x is the horizontal center of the circle.
WiredHome 19:3f82c1161fd2 674 /// @param y is the vertical center of the circle.
WiredHome 19:3f82c1161fd2 675 /// @param radius defines the size of the circle.
WiredHome 19:3f82c1161fd2 676 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 677 ///
WiredHome 19:3f82c1161fd2 678 RetCode_t circle(unsigned int x, unsigned int y, unsigned int radius, fill_t fillit = NOFILL);
WiredHome 19:3f82c1161fd2 679
WiredHome 19:3f82c1161fd2 680 /// Draw an Ellipse using the specified color
WiredHome 19:3f82c1161fd2 681 ///
WiredHome 19:3f82c1161fd2 682 /// @note As a side effect, this changes the current
WiredHome 19:3f82c1161fd2 683 /// foreground color for subsequent operations.
WiredHome 19:3f82c1161fd2 684 ///
WiredHome 19:3f82c1161fd2 685 /// @param x is the horizontal center of the ellipse.
WiredHome 19:3f82c1161fd2 686 /// @param y is the vertical center of the ellipse.
WiredHome 22:f6ea795eb541 687 /// @param radius1 defines the horizontal radius of the ellipse.
WiredHome 22:f6ea795eb541 688 /// @param radius2 defines the vertical radius of the ellipse.
WiredHome 19:3f82c1161fd2 689 /// @param color defines the foreground color.
WiredHome 19:3f82c1161fd2 690 /// @param fillit defines whether the circle is filled or not.
WiredHome 19:3f82c1161fd2 691 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 692 ///
WiredHome 19:3f82c1161fd2 693 RetCode_t ellipse(unsigned int x, unsigned int y, unsigned int radius1, unsigned int radius1,
WiredHome 19:3f82c1161fd2 694 color_t color, fill_t fillit = NOFILL);
WiredHome 19:3f82c1161fd2 695
WiredHome 25:9556a3a9b7cc 696 /// Draw a filled Ellipse using the specified color
WiredHome 25:9556a3a9b7cc 697 ///
WiredHome 25:9556a3a9b7cc 698 /// @note As a side effect, this changes the current
WiredHome 25:9556a3a9b7cc 699 /// foreground color for subsequent operations.
WiredHome 25:9556a3a9b7cc 700 ///
WiredHome 25:9556a3a9b7cc 701 /// @param x is the horizontal center of the ellipse.
WiredHome 25:9556a3a9b7cc 702 /// @param y is the vertical center of the ellipse.
WiredHome 25:9556a3a9b7cc 703 /// @param radius1 defines the horizontal radius of the ellipse.
WiredHome 25:9556a3a9b7cc 704 /// @param radius2 defines the vertical radius of the ellipse.
WiredHome 25:9556a3a9b7cc 705 /// @param color defines the foreground color.
WiredHome 25:9556a3a9b7cc 706 /// @param fillit defines whether the circle is filled or not.
WiredHome 25:9556a3a9b7cc 707 /// @returns success/failure code. @see RetCode_t.
WiredHome 25:9556a3a9b7cc 708 ///
WiredHome 25:9556a3a9b7cc 709 RetCode_t fillellipse(unsigned int x, unsigned int y, unsigned int radius1, unsigned int radius1,
WiredHome 25:9556a3a9b7cc 710 color_t color, fill_t fillit = FILL);
WiredHome 25:9556a3a9b7cc 711
WiredHome 19:3f82c1161fd2 712 /// Draw an Ellipse
WiredHome 19:3f82c1161fd2 713 ///
WiredHome 19:3f82c1161fd2 714 /// Draws it using the foreground color setting.
WiredHome 19:3f82c1161fd2 715 ///
WiredHome 19:3f82c1161fd2 716 /// @param x is the horizontal center of the ellipse.
WiredHome 19:3f82c1161fd2 717 /// @param y is the vertical center of the ellipse.
WiredHome 22:f6ea795eb541 718 /// @param radius1 defines the horizontal radius of the ellipse.
WiredHome 22:f6ea795eb541 719 /// @param radius2 defines the vertical radius of the ellipse.
WiredHome 19:3f82c1161fd2 720 /// @param fillit defines whether the circle is filled or not.
WiredHome 19:3f82c1161fd2 721 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 722 ///
WiredHome 19:3f82c1161fd2 723 RetCode_t ellipse(unsigned int x, unsigned int y, unsigned int radius1, unsigned int radius1, fill_t fillit = NOFILL);
WiredHome 19:3f82c1161fd2 724
WiredHome 19:3f82c1161fd2 725 /// Control display power
WiredHome 19:3f82c1161fd2 726 ///
WiredHome 19:3f82c1161fd2 727 /// @param on when set to true will turn on the display, when false it is turned off.
WiredHome 19:3f82c1161fd2 728 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 729 ///
WiredHome 19:3f82c1161fd2 730 RetCode_t Power(bool on);
WiredHome 19:3f82c1161fd2 731
WiredHome 19:3f82c1161fd2 732 /// Reset the display controller via the Software Reset interface.
WiredHome 19:3f82c1161fd2 733 ///
WiredHome 19:3f82c1161fd2 734 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 735 ///
WiredHome 19:3f82c1161fd2 736 RetCode_t Reset(void);
WiredHome 19:3f82c1161fd2 737
WiredHome 19:3f82c1161fd2 738 /// Set backlight brightness.
WiredHome 19:3f82c1161fd2 739 ///
WiredHome 19:3f82c1161fd2 740 /// When the built-in PWM is used to control the backlight, this
WiredHome 19:3f82c1161fd2 741 /// API can be used to set the brightness.
WiredHome 19:3f82c1161fd2 742 ///
WiredHome 19:3f82c1161fd2 743 /// @param brightness ranges from 0 (off) to 255 (full on)
WiredHome 19:3f82c1161fd2 744 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 745 ///
WiredHome 19:3f82c1161fd2 746 RetCode_t Backlight_u8(unsigned char brightness);
WiredHome 19:3f82c1161fd2 747
WiredHome 19:3f82c1161fd2 748 /// Set backlight brightness.
WiredHome 19:3f82c1161fd2 749 ///
WiredHome 19:3f82c1161fd2 750 /// When the built-in PWM is used to control the backlight, this
WiredHome 19:3f82c1161fd2 751 /// API can be used to set the brightness.
WiredHome 19:3f82c1161fd2 752 ///
WiredHome 19:3f82c1161fd2 753 /// @param brightness ranges from 0.0 (off) to 1.0 (full on)
WiredHome 19:3f82c1161fd2 754 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 755 ///
WiredHome 19:3f82c1161fd2 756 RetCode_t Backlight(float brightness);
WiredHome 19:3f82c1161fd2 757
WiredHome 19:3f82c1161fd2 758 /// Set a reference to a bitmap font, provided by the user.
WiredHome 19:3f82c1161fd2 759 ///
WiredHome 19:3f82c1161fd2 760 /// @note Tool to create the fonts is accessible from its creator
WiredHome 19:3f82c1161fd2 761 /// available at http://www.mikroe.com.
WiredHome 19:3f82c1161fd2 762 /// Change the data to an array of type char[].
WiredHome 19:3f82c1161fd2 763 ///
WiredHome 19:3f82c1161fd2 764 /// @param font is a pointer to a specially formed font array.
WiredHome 19:3f82c1161fd2 765 /// This special font array has a 4-byte header, followed by
WiredHome 19:3f82c1161fd2 766 /// the data:
WiredHome 19:3f82c1161fd2 767 /// - the number of bytes per char
WiredHome 19:3f82c1161fd2 768 /// - the vertical size in pixels for each character
WiredHome 19:3f82c1161fd2 769 /// - the horizontal size in pixels for each character
WiredHome 19:3f82c1161fd2 770 /// - the number of bytes per vertical line (width of the array)
WiredHome 19:3f82c1161fd2 771 /// @returns error code.
WiredHome 19:3f82c1161fd2 772 ///
WiredHome 19:3f82c1161fd2 773 RetCode_t set_font(const unsigned char * font);
WiredHome 19:3f82c1161fd2 774
WiredHome 19:3f82c1161fd2 775 /// Get the RGB value for a DOS color.
WiredHome 19:3f82c1161fd2 776 ///
WiredHome 19:3f82c1161fd2 777 /// @param i is the color, in the range 0 to 15;
WiredHome 19:3f82c1161fd2 778 /// @returns the RGB color of the selected index, or 0
WiredHome 19:3f82c1161fd2 779 /// if the index is out of bounds.
WiredHome 19:3f82c1161fd2 780 ///
WiredHome 19:3f82c1161fd2 781 color_t DOSColor(int i);
WiredHome 19:3f82c1161fd2 782
WiredHome 19:3f82c1161fd2 783 /// Get the color name (string) for a DOS color.
WiredHome 19:3f82c1161fd2 784 ///
WiredHome 19:3f82c1161fd2 785 /// @param i is the color, in the range 0 to 15;
WiredHome 19:3f82c1161fd2 786 /// @returns a pointer to a string with the color name,
WiredHome 19:3f82c1161fd2 787 /// or NULL if the index is out of bounds.
WiredHome 19:3f82c1161fd2 788 ///
WiredHome 19:3f82c1161fd2 789 const char * DOSColorNames(int i);
WiredHome 19:3f82c1161fd2 790
WiredHome 19:3f82c1161fd2 791
WiredHome 19:3f82c1161fd2 792 #ifdef PERF_METRICS
WiredHome 19:3f82c1161fd2 793 /// Clear the performance metrics to zero.
WiredHome 19:3f82c1161fd2 794 void ClearPerformance();
WiredHome 19:3f82c1161fd2 795
WiredHome 19:3f82c1161fd2 796 /// Report the performance metrics for drawing functions using
WiredHome 19:3f82c1161fd2 797 /// printf()
WiredHome 19:3f82c1161fd2 798 void ReportPerformance();
WiredHome 19:3f82c1161fd2 799 #endif
WiredHome 19:3f82c1161fd2 800
WiredHome 19:3f82c1161fd2 801 private:
WiredHome 19:3f82c1161fd2 802 /// Set the SPI port frequency (in Hz).
WiredHome 19:3f82c1161fd2 803 ///
WiredHome 19:3f82c1161fd2 804 /// @note attempts to call this API at runtime, with the display
WiredHome 19:3f82c1161fd2 805 /// already online, cause the system to lockup.
WiredHome 19:3f82c1161fd2 806 /// Not sure why, so moving this to private to run once.
WiredHome 19:3f82c1161fd2 807 ///
WiredHome 19:3f82c1161fd2 808 /// This uses the mbed SPI driver, and is therefore dependent on
WiredHome 19:3f82c1161fd2 809 /// its capabilities. Limited tests were performed for the display
WiredHome 19:3f82c1161fd2 810 /// in the range of 1,000,000 to 50,000,000 Hz. The display was
WiredHome 19:3f82c1161fd2 811 /// a bit erratic above 20,000,000 Hz, so this became the default,
WiredHome 19:3f82c1161fd2 812 /// even though it might have been the bench-level wiring that posed
WiredHome 19:3f82c1161fd2 813 /// the limit.
WiredHome 19:3f82c1161fd2 814 ///
WiredHome 19:3f82c1161fd2 815 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 816 ///
WiredHome 19:3f82c1161fd2 817 RetCode_t frequency(unsigned long Hz = RA8875_DEFAULT_SPI_FREQ);
WiredHome 19:3f82c1161fd2 818
WiredHome 19:3f82c1161fd2 819
WiredHome 19:3f82c1161fd2 820 /// Initialize the chip, which is normally done as part of the
WiredHome 19:3f82c1161fd2 821 /// constructor, so not called by the user.
WiredHome 19:3f82c1161fd2 822 ///
WiredHome 19:3f82c1161fd2 823 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 824 ///
WiredHome 19:3f82c1161fd2 825 RetCode_t init(void);
WiredHome 19:3f82c1161fd2 826
WiredHome 19:3f82c1161fd2 827 /// Select the peripheral to use it.
WiredHome 19:3f82c1161fd2 828 ///
WiredHome 19:3f82c1161fd2 829 /// @param chipsel when true will select the peripheral, and when false
WiredHome 19:3f82c1161fd2 830 /// will deselect the chip. This is the logical selection, and
WiredHome 19:3f82c1161fd2 831 /// the pin selection is the invert of this.
WiredHome 19:3f82c1161fd2 832 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 833 ///
WiredHome 19:3f82c1161fd2 834 RetCode_t select(bool chipsel);
WiredHome 19:3f82c1161fd2 835
WiredHome 19:3f82c1161fd2 836 /// The most primitive - to write a data value to the SPI interface.
WiredHome 19:3f82c1161fd2 837 ///
WiredHome 19:3f82c1161fd2 838 /// @param data is the value to write.
WiredHome 19:3f82c1161fd2 839 /// @returns a value read from the port, since SPI is often shift
WiredHome 19:3f82c1161fd2 840 /// in while shifting out.
WiredHome 19:3f82c1161fd2 841 ///
WiredHome 19:3f82c1161fd2 842 unsigned char spiwrite(unsigned char data);
WiredHome 19:3f82c1161fd2 843
WiredHome 19:3f82c1161fd2 844 /// The most primitive - to read a data value to the SPI interface.
WiredHome 19:3f82c1161fd2 845 ///
WiredHome 19:3f82c1161fd2 846 /// This is really just a specialcase of the write command, where
WiredHome 19:3f82c1161fd2 847 /// the value zero is written in order to read.
WiredHome 19:3f82c1161fd2 848 ///
WiredHome 19:3f82c1161fd2 849 /// @returns a value read from the port, since SPI is often shift
WiredHome 19:3f82c1161fd2 850 /// in while shifting out.
WiredHome 19:3f82c1161fd2 851 ///
WiredHome 19:3f82c1161fd2 852 unsigned char spiread();
WiredHome 19:3f82c1161fd2 853
WiredHome 19:3f82c1161fd2 854 SPI spi; ///< spi port
WiredHome 19:3f82c1161fd2 855 DigitalOut cs; ///< chip select pin, assumed active low
WiredHome 19:3f82c1161fd2 856 DigitalOut res; ///< reset pin, assumed active low
WiredHome 19:3f82c1161fd2 857 const unsigned char * font; ///< reference to an external font somewhere in memory
WiredHome 19:3f82c1161fd2 858
WiredHome 19:3f82c1161fd2 859 #ifdef PERF_METRICS
WiredHome 19:3f82c1161fd2 860 typedef enum
WiredHome 19:3f82c1161fd2 861 {
WiredHome 19:3f82c1161fd2 862 PRF_CLS,
WiredHome 19:3f82c1161fd2 863 PRF_DRAWPOINT,
WiredHome 19:3f82c1161fd2 864 PRF_DRAWLINE,
WiredHome 19:3f82c1161fd2 865 PRF_DRAWRECTANGLE,
WiredHome 19:3f82c1161fd2 866 PRF_DRAWROUNDEDRECTANGLE,
WiredHome 19:3f82c1161fd2 867 PRF_DRAWTRIANGLE,
WiredHome 19:3f82c1161fd2 868 PRF_DRAWCIRCLE,
WiredHome 19:3f82c1161fd2 869 PRF_DRAWELLIPSE,
WiredHome 19:3f82c1161fd2 870 METRICCOUNT
WiredHome 19:3f82c1161fd2 871 } method_e;
WiredHome 19:3f82c1161fd2 872 unsigned long metrics[METRICCOUNT];
WiredHome 19:3f82c1161fd2 873 void RegisterPerformance(method_e method);
WiredHome 19:3f82c1161fd2 874 Timer performance;
WiredHome 19:3f82c1161fd2 875 #endif
WiredHome 19:3f82c1161fd2 876 };
WiredHome 19:3f82c1161fd2 877
WiredHome 19:3f82c1161fd2 878 //} // namespace
WiredHome 19:3f82c1161fd2 879
WiredHome 19:3f82c1161fd2 880 //using namespace SW_graphics;
WiredHome 19:3f82c1161fd2 881
WiredHome 23:a50ded45dbaf 882
WiredHome 23:a50ded45dbaf 883 #ifdef TESTENABLE
WiredHome 23:a50ded45dbaf 884 // ______________ ______________ ______________ _______________
WiredHome 23:a50ded45dbaf 885 // /_____ _____/ / ___________/ / ___________/ /_____ ______/
WiredHome 23:a50ded45dbaf 886 // / / / / / / / /
WiredHome 23:a50ded45dbaf 887 // / / / /___ / /__________ / /
WiredHome 23:a50ded45dbaf 888 // / / / ____/ /__________ / / /
WiredHome 23:a50ded45dbaf 889 // / / / / / / / /
WiredHome 23:a50ded45dbaf 890 // / / / /__________ ___________/ / / /
WiredHome 23:a50ded45dbaf 891 // /__/ /_____________/ /_____________/ /__/
WiredHome 23:a50ded45dbaf 892
WiredHome 23:a50ded45dbaf 893 #include "WebColors.h"
WiredHome 23:a50ded45dbaf 894 #include "Arial12x12.h"
WiredHome 23:a50ded45dbaf 895 #include <algorithm>
WiredHome 23:a50ded45dbaf 896
WiredHome 23:a50ded45dbaf 897 extern "C" void mbed_reset();
WiredHome 23:a50ded45dbaf 898
WiredHome 23:a50ded45dbaf 899 /// This activates a small set of tests for the graphics library.
WiredHome 23:a50ded45dbaf 900 ///
WiredHome 23:a50ded45dbaf 901 /// Call this API and pass it the reference to the display class.
WiredHome 23:a50ded45dbaf 902 /// It will then run a series of tests. It accepts interaction via
WiredHome 23:a50ded45dbaf 903 /// stdin to switch from automatic test mode to manual, run a specific
WiredHome 23:a50ded45dbaf 904 /// test, or to exit the test mode.
WiredHome 23:a50ded45dbaf 905 ///
WiredHome 23:a50ded45dbaf 906 /// @param lcd is a reference to the display class.
WiredHome 23:a50ded45dbaf 907 /// @param pc is a reference to a serial interface, typically the USB to PC.
WiredHome 23:a50ded45dbaf 908 ///
WiredHome 23:a50ded45dbaf 909 void RunTestSet(RA8875 & lcd, Serial & pc);
WiredHome 23:a50ded45dbaf 910
WiredHome 23:a50ded45dbaf 911
WiredHome 23:a50ded45dbaf 912 // To enable the test code, uncomment this section, or copy the
WiredHome 23:a50ded45dbaf 913 // necessary pieces to your "main()".
WiredHome 23:a50ded45dbaf 914 //
WiredHome 23:a50ded45dbaf 915 // #include "mbed.h"
WiredHome 23:a50ded45dbaf 916 // #include "RA8875.h"
WiredHome 23:a50ded45dbaf 917 // RA8875 lcd(p5, p6, p7, p12, NC, "tft"); // MOSI, MISO, SCK, /ChipSelect, /reset, name
WiredHome 23:a50ded45dbaf 918 // Serial pc(USBTX, USBRX);
WiredHome 23:a50ded45dbaf 919 // extern "C" void mbed_reset();
WiredHome 23:a50ded45dbaf 920 // int main()
WiredHome 23:a50ded45dbaf 921 // {
WiredHome 23:a50ded45dbaf 922 // pc.baud(460800); // I like a snappy terminal, so crank it up!
WiredHome 23:a50ded45dbaf 923 // pc.printf("\r\nRA8875 Test - Build " __DATE__ " " __TIME__ "\r\n");
WiredHome 23:a50ded45dbaf 924 //
WiredHome 23:a50ded45dbaf 925 // pc.printf("Turning on display\r\n");
WiredHome 23:a50ded45dbaf 926 // lcd.Reset();
WiredHome 23:a50ded45dbaf 927 // lcd.Power(true); // display power is on, but the backlight is independent
WiredHome 23:a50ded45dbaf 928 // lcd.Backlight(0.5);
WiredHome 23:a50ded45dbaf 929 // RunTestSet(lcd, pc);
WiredHome 23:a50ded45dbaf 930 // }
WiredHome 23:a50ded45dbaf 931
WiredHome 23:a50ded45dbaf 932 #endif // TESTENABLE
WiredHome 23:a50ded45dbaf 933
WiredHome 19:3f82c1161fd2 934 #endif