Guillermo Stedile / RA8875

Forked para SNOCC

Dependencies:   GPS

Dependents:   SNOCC_V1 SNOCC_V2

Fork of RA8875 by SNOCC

RA8875.h@29:422616aa04bd, 2014-01-19 (annotated)

Committer:
WiredHome
Date:
Sun Jan 19 04:24:16 2014 +0000
Revision:
29:422616aa04bd
Parent:
25:9556a3a9b7cc
Child:
30:e0f2da88bdf6
Initial support for soft fonts compatible with mikroe font creator.

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 29:422616aa04bd 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 29:422616aa04bd 69 // return values from functions moved into TextDisplay.h
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 29:422616aa04bd 76
WiredHome 21:3c1efb192927 77 /// This is a graphics library for the Raio RA8875 Display Controller chip
WiredHome 21:3c1efb192927 78 /// attached to a 4-wire SPI interface.
WiredHome 21:3c1efb192927 79 ///
WiredHome 29:422616aa04bd 80 /// It offers both primitive and high level APIs.\\
WiredHome 21:3c1efb192927 81 /// Central to this API is a coordinate system, where the origin (0,0) is in
WiredHome 21:3c1efb192927 82 /// the top-left corner of the display, and the width extends positive to the
WiredHome 21:3c1efb192927 83 /// right and the height extends positive toward the bottom.
WiredHome 21:3c1efb192927 84 ///
WiredHome 21:3c1efb192927 85 /// As there are both graphics and text commands, one must take care to use
WiredHome 21:3c1efb192927 86 /// the proper coordinate system for each. Some of the text APIs are in units
WiredHome 29:422616aa04bd 87 /// of column and row, which is measured in character positions (and dependent
WiredHome 29:422616aa04bd 88 /// on the font size), and other text APIs permit pixel level positioning.
WiredHome 29:422616aa04bd 89 ///
WiredHome 29:422616aa04bd 90 /// @todo Add 2-Layer support.
WiredHome 29:422616aa04bd 91 /// @todo Find out why it can't shift frequency after constructor runs.
WiredHome 29:422616aa04bd 92 /// @todo Bitmap support.
WiredHome 29:422616aa04bd 93 /// @todo Add Hardware reset signal.
WiredHome 29:422616aa04bd 94 /// @todo Add Touch Screen support.
WiredHome 29:422616aa04bd 95 /// @todo Add Keypad Support.
WiredHome 29:422616aa04bd 96 /// @todo Add high level objects - x-y graph, meter, others...
WiredHome 21:3c1efb192927 97 ///
WiredHome 19:3f82c1161fd2 98 class RA8875 : public GraphicsDisplay
WiredHome 19:3f82c1161fd2 99 {
WiredHome 19:3f82c1161fd2 100 public:
WiredHome 19:3f82c1161fd2 101 /// font type selection.
WiredHome 19:3f82c1161fd2 102 typedef enum
WiredHome 19:3f82c1161fd2 103 {
WiredHome 19:3f82c1161fd2 104 ISO8859_1,
WiredHome 19:3f82c1161fd2 105 ISO8859_2,
WiredHome 19:3f82c1161fd2 106 ISO8859_3,
WiredHome 19:3f82c1161fd2 107 ISO8859_4
WiredHome 19:3f82c1161fd2 108 } font_t;
WiredHome 19:3f82c1161fd2 109
WiredHome 19:3f82c1161fd2 110 /// font rotation selection
WiredHome 19:3f82c1161fd2 111 typedef enum
WiredHome 19:3f82c1161fd2 112 {
WiredHome 19:3f82c1161fd2 113 normal,
WiredHome 19:3f82c1161fd2 114 rotated
WiredHome 19:3f82c1161fd2 115 } font_angle_t;
WiredHome 19:3f82c1161fd2 116
WiredHome 19:3f82c1161fd2 117 /// alignment
WiredHome 19:3f82c1161fd2 118 typedef enum
WiredHome 19:3f82c1161fd2 119 {
WiredHome 19:3f82c1161fd2 120 align_none,
WiredHome 19:3f82c1161fd2 121 align_full
WiredHome 19:3f82c1161fd2 122 } alignment_t;
WiredHome 19:3f82c1161fd2 123
WiredHome 19:3f82c1161fd2 124 /// Scale factor - 1, 2, 3 4
WiredHome 19:3f82c1161fd2 125 typedef unsigned int HorizontalScale;
WiredHome 19:3f82c1161fd2 126
WiredHome 19:3f82c1161fd2 127 /// Scale factor - 1, 2, 3, 4
WiredHome 19:3f82c1161fd2 128 typedef unsigned int VerticalScale;
WiredHome 19:3f82c1161fd2 129
WiredHome 19:3f82c1161fd2 130 /// Clear screen region
WiredHome 19:3f82c1161fd2 131 typedef enum
WiredHome 19:3f82c1161fd2 132 {
WiredHome 19:3f82c1161fd2 133 FULLWINDOW,
WiredHome 19:3f82c1161fd2 134 ACTIVEWINDOW
WiredHome 19:3f82c1161fd2 135 } Region_t;
WiredHome 19:3f82c1161fd2 136
WiredHome 19:3f82c1161fd2 137 /// Constructor for a display based on the RAiO RA8875
WiredHome 19:3f82c1161fd2 138 /// display controller.
WiredHome 19:3f82c1161fd2 139 ///
WiredHome 19:3f82c1161fd2 140 /// @param mosi is the SPI master out slave in pin on the mbed.
WiredHome 19:3f82c1161fd2 141 /// @param miso is the SPI master in slave out pin on the mbed.
WiredHome 19:3f82c1161fd2 142 /// @param sclk is the SPI shift clock pin on the mbed.
WiredHome 19:3f82c1161fd2 143 /// @param csel is the DigitalOut pin on the mbed to use as the
WiredHome 19:3f82c1161fd2 144 /// active low chip select for the display controller.
WiredHome 19:3f82c1161fd2 145 /// @param reset is the DigitalOut pin on the mbed to use as the
WiredHome 19:3f82c1161fd2 146 /// active low reset input on the display controller -
WiredHome 19:3f82c1161fd2 147 /// but this is not currently used.
WiredHome 19:3f82c1161fd2 148 /// @param name is a text name for this object, which will permit
WiredHome 19:3f82c1161fd2 149 /// capturing stdout and printf() directly to it.
WiredHome 19:3f82c1161fd2 150 ///
WiredHome 19:3f82c1161fd2 151 RA8875(PinName mosi, PinName miso, PinName sclk, PinName csel, PinName reset, const char * name = "lcd");
WiredHome 19:3f82c1161fd2 152
WiredHome 23:a50ded45dbaf 153 /// Destructor doesn't have much to do as this would typically be created
WiredHome 23:a50ded45dbaf 154 /// at startup, and not at runtime.
WiredHome 19:3f82c1161fd2 155 //~RA8875();
WiredHome 19:3f82c1161fd2 156
WiredHome 19:3f82c1161fd2 157 /// Write a command to the display
WiredHome 19:3f82c1161fd2 158 ///
WiredHome 19:3f82c1161fd2 159 /// This is a high level command, and may invoke several primitives.
WiredHome 19:3f82c1161fd2 160 ///
WiredHome 19:3f82c1161fd2 161 /// @param command is the command to write.
WiredHome 19:3f82c1161fd2 162 /// @data is optional data to be written to the command register
WiredHome 19:3f82c1161fd2 163 /// and only occurs if the data is in the range [0 - 0xFF].
WiredHome 19:3f82c1161fd2 164 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 165 ///
WiredHome 19:3f82c1161fd2 166 RetCode_t WriteCommand(unsigned char command, unsigned int data = 0xFFFF);
WiredHome 19:3f82c1161fd2 167
WiredHome 19:3f82c1161fd2 168 /// Write a data byte to the display
WiredHome 19:3f82c1161fd2 169 ///
WiredHome 19:3f82c1161fd2 170 /// This is a high level command, and may invoke several primitives.
WiredHome 19:3f82c1161fd2 171 ///
WiredHome 19:3f82c1161fd2 172 /// @param data is the data to write.
WiredHome 19:3f82c1161fd2 173 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 174 ///
WiredHome 19:3f82c1161fd2 175 RetCode_t WriteData(unsigned char data);
WiredHome 19:3f82c1161fd2 176
WiredHome 19:3f82c1161fd2 177 /// Read a command register
WiredHome 19:3f82c1161fd2 178 ///
WiredHome 19:3f82c1161fd2 179 /// @param command is the command register to read.
WiredHome 19:3f82c1161fd2 180 /// @returns the value read from the register.
WiredHome 19:3f82c1161fd2 181 ///
WiredHome 19:3f82c1161fd2 182 unsigned char ReadCommand(unsigned char command);
WiredHome 19:3f82c1161fd2 183
WiredHome 19:3f82c1161fd2 184 /// Read a data byte to the display
WiredHome 19:3f82c1161fd2 185 ///
WiredHome 19:3f82c1161fd2 186 /// This is a high level command, and may invoke several primitives.
WiredHome 19:3f82c1161fd2 187 ///
WiredHome 19:3f82c1161fd2 188 /// @returns data that was read.
WiredHome 19:3f82c1161fd2 189 ///
WiredHome 19:3f82c1161fd2 190 unsigned char ReadData(void);
WiredHome 19:3f82c1161fd2 191
WiredHome 19:3f82c1161fd2 192 /// Read the display status
WiredHome 19:3f82c1161fd2 193 ///
WiredHome 19:3f82c1161fd2 194 /// This is a high level command, and may invoke several primitives.
WiredHome 19:3f82c1161fd2 195 ///
WiredHome 19:3f82c1161fd2 196 /// @returns data that was read.
WiredHome 19:3f82c1161fd2 197 ///
WiredHome 19:3f82c1161fd2 198 unsigned char ReadStatus(void);
WiredHome 19:3f82c1161fd2 199
WiredHome 19:3f82c1161fd2 200 /// get the width in pixels of the currently active font
WiredHome 19:3f82c1161fd2 201 ///
WiredHome 19:3f82c1161fd2 202 /// @returns font width in pixels.
WiredHome 19:3f82c1161fd2 203 ///
WiredHome 19:3f82c1161fd2 204 unsigned int fontwidth(void);
WiredHome 19:3f82c1161fd2 205
WiredHome 19:3f82c1161fd2 206 /// get the height in pixels of the currently active font
WiredHome 19:3f82c1161fd2 207 ///
WiredHome 19:3f82c1161fd2 208 /// @returns font height in pixels.
WiredHome 19:3f82c1161fd2 209 ///
WiredHome 19:3f82c1161fd2 210 unsigned int fontheight(void);
WiredHome 19:3f82c1161fd2 211
WiredHome 19:3f82c1161fd2 212 /// get the number of colums based on the currently active font
WiredHome 19:3f82c1161fd2 213 ///
WiredHome 19:3f82c1161fd2 214 /// @returns number of columns.
WiredHome 19:3f82c1161fd2 215 ///
WiredHome 19:3f82c1161fd2 216 virtual int columns(void);
WiredHome 19:3f82c1161fd2 217
WiredHome 19:3f82c1161fd2 218 /// get the number of rows based on the currently active font
WiredHome 19:3f82c1161fd2 219 ///
WiredHome 19:3f82c1161fd2 220 /// @returns number of rows.
WiredHome 19:3f82c1161fd2 221 ///
WiredHome 19:3f82c1161fd2 222 virtual int rows(void);
WiredHome 19:3f82c1161fd2 223
WiredHome 19:3f82c1161fd2 224 /// get the screen width in pixels
WiredHome 19:3f82c1161fd2 225 ///
WiredHome 19:3f82c1161fd2 226 /// @returns screen width in pixels.
WiredHome 19:3f82c1161fd2 227 ///
WiredHome 19:3f82c1161fd2 228 virtual int width(void);
WiredHome 19:3f82c1161fd2 229
WiredHome 19:3f82c1161fd2 230 /// get the screen height in pixels
WiredHome 19:3f82c1161fd2 231 ///
WiredHome 19:3f82c1161fd2 232 /// @returns screen height in pixels.
WiredHome 19:3f82c1161fd2 233 ///
WiredHome 19:3f82c1161fd2 234 virtual int height(void);
WiredHome 19:3f82c1161fd2 235
WiredHome 19:3f82c1161fd2 236 /// Set cursor position based on the current font size.
WiredHome 19:3f82c1161fd2 237 ///
WiredHome 19:3f82c1161fd2 238 /// @param x is the horizontal position in character positions
WiredHome 19:3f82c1161fd2 239 /// @param y is the vertical position in character positions
WiredHome 19:3f82c1161fd2 240 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 241 ///
WiredHome 19:3f82c1161fd2 242 virtual RetCode_t locate(unsigned int x, unsigned int y);
WiredHome 19:3f82c1161fd2 243
WiredHome 19:3f82c1161fd2 244 /// Prepare the controller to write text to the screen by positioning
WiredHome 19:3f82c1161fd2 245 /// the cursor.
WiredHome 19:3f82c1161fd2 246 ///
WiredHome 19:3f82c1161fd2 247 /// @param x is the horizontal position in pixels (from the left edge)
WiredHome 19:3f82c1161fd2 248 /// @param y is the vertical position in pixels (from the top edge)
WiredHome 19:3f82c1161fd2 249 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 250 ///
WiredHome 19:3f82c1161fd2 251 RetCode_t SetTextCursor(unsigned int x, unsigned int y);
WiredHome 29:422616aa04bd 252
WiredHome 29:422616aa04bd 253 /// Get the current cursor horizontal position in pixels.
WiredHome 29:422616aa04bd 254 ///
WiredHome 29:422616aa04bd 255 /// @returns cursor position horizontal offset.
WiredHome 29:422616aa04bd 256 ///
WiredHome 29:422616aa04bd 257 unsigned int GetTextCursor_X(void);
WiredHome 29:422616aa04bd 258
WiredHome 29:422616aa04bd 259 /// Get the current cursor vertical position in pixels.
WiredHome 29:422616aa04bd 260 ///
WiredHome 29:422616aa04bd 261 /// @returns cursor position vertical offset.
WiredHome 29:422616aa04bd 262 ///
WiredHome 29:422616aa04bd 263 unsigned int GetTextCursor_Y(void);
WiredHome 29:422616aa04bd 264
WiredHome 23:a50ded45dbaf 265 /// Configure additional Cursor Control settings.
WiredHome 23:a50ded45dbaf 266 ///
WiredHome 23:a50ded45dbaf 267 /// This API lets you modify other cursor control settings;
WiredHome 23:a50ded45dbaf 268 /// Cursor visible/hidden, Cursor blink/normal,
WiredHome 23:a50ded45dbaf 269 /// Cursor I-Beam/underscore/box.
WiredHome 23:a50ded45dbaf 270 ///
WiredHome 24:8ca861acf12d 271 /// @param cursor can be set to NOCURSOR (default), IBEAM,
WiredHome 24:8ca861acf12d 272 /// UNDER, or BLOCK.
WiredHome 23:a50ded45dbaf 273 /// @param blink can be set to true or false (default false)
WiredHome 23:a50ded45dbaf 274 /// @returns success/failure code. @see RetCode_t
WiredHome 23:a50ded45dbaf 275 ///
WiredHome 24:8ca861acf12d 276 RetCode_t SetTextCursorControl(cursor_t cursor = NOCURSOR, bool blink = false);
WiredHome 23:a50ded45dbaf 277
WiredHome 19:3f82c1161fd2 278 /// Select the ISO 8859-X font to use next.
WiredHome 19:3f82c1161fd2 279 ///
WiredHome 19:3f82c1161fd2 280 /// Supported fonts: ISO 8859-1, -2, -3, -4
WiredHome 19:3f82c1161fd2 281 ///
WiredHome 19:3f82c1161fd2 282 /// @param font selects the font for the subsequent text rendering.
WiredHome 19:3f82c1161fd2 283 ///
WiredHome 19:3f82c1161fd2 284 /// @note if either hScale or vScale is outside of its permitted range,
WiredHome 19:3f82c1161fd2 285 /// the command is not executed.
WiredHome 19:3f82c1161fd2 286 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 287 ///
WiredHome 19:3f82c1161fd2 288 RetCode_t SetTextFont(font_t font = ISO8859_1);
WiredHome 19:3f82c1161fd2 289
WiredHome 19:3f82c1161fd2 290 /// Control the font behavior.
WiredHome 19:3f82c1161fd2 291 ///
WiredHome 19:3f82c1161fd2 292 /// This command lets you make several modifications to any text that
WiredHome 19:3f82c1161fd2 293 /// is written.
WiredHome 19:3f82c1161fd2 294 ///
WiredHome 19:3f82c1161fd2 295 /// Options can be combined:
WiredHome 19:3f82c1161fd2 296 /// Default:
WiredHome 19:3f82c1161fd2 297 /// @li Full alignment disabled,
WiredHome 19:3f82c1161fd2 298 /// @li Font with Background color,
WiredHome 19:3f82c1161fd2 299 /// @li Font in normal orientiation,
WiredHome 19:3f82c1161fd2 300 /// @li Horizontal scale x 1
WiredHome 19:3f82c1161fd2 301 /// @li Vertical scale x 1
WiredHome 19:3f82c1161fd2 302 /// @li alignment
WiredHome 19:3f82c1161fd2 303 ///
WiredHome 19:3f82c1161fd2 304 /// @param fillit defaults to FILL, but can be NOFILL
WiredHome 19:3f82c1161fd2 305 /// @param angle defaults to normal, but can be rotated
WiredHome 19:3f82c1161fd2 306 /// @param hScale defaults to 1, but can be 1, 2, 3, or 4,
WiredHome 19:3f82c1161fd2 307 /// and scales the font size by this amount.
WiredHome 19:3f82c1161fd2 308 /// @param vScale 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 alignment defaults to align_none, but can be
WiredHome 19:3f82c1161fd2 311 /// align_full.
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 SetTextFontControl(fill_t fillit = FILL,
WiredHome 19:3f82c1161fd2 318 font_angle_t angle = normal,
WiredHome 19:3f82c1161fd2 319 HorizontalScale hScale = 1,
WiredHome 19:3f82c1161fd2 320 VerticalScale vScale = 1,
WiredHome 19:3f82c1161fd2 321 alignment_t alignment = align_none);
WiredHome 19:3f82c1161fd2 322
WiredHome 19:3f82c1161fd2 323 /// Control the font size
WiredHome 19:3f82c1161fd2 324 ///
WiredHome 19:3f82c1161fd2 325 /// This command lets you set the font enlargement for both horizontal
WiredHome 19:3f82c1161fd2 326 /// and vertical, independent of the rotation, background, and
WiredHome 19:3f82c1161fd2 327 /// alignment. @see SetTextFontControl.
WiredHome 19:3f82c1161fd2 328 ///
WiredHome 19:3f82c1161fd2 329 /// @param hScale defaults to 1, but can be 1, 2, 3, or 4,
WiredHome 19:3f82c1161fd2 330 /// and scales the font size by this amount.
WiredHome 19:3f82c1161fd2 331 /// @param vScale defaults to 1, but can be 1, 2, 3, or 4,
WiredHome 19:3f82c1161fd2 332 /// and scales the font size by this amount.
WiredHome 19:3f82c1161fd2 333 ///
WiredHome 19:3f82c1161fd2 334 /// @note if either hScale or vScale is outside of its permitted range,
WiredHome 19:3f82c1161fd2 335 /// the command is not executed.
WiredHome 19:3f82c1161fd2 336 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 337 ///
WiredHome 19:3f82c1161fd2 338 RetCode_t SetTextFontSize(HorizontalScale hScale = 1, VerticalScale vScale = 1);
WiredHome 19:3f82c1161fd2 339
WiredHome 19:3f82c1161fd2 340 /// put a character on the screen.
WiredHome 19:3f82c1161fd2 341 ///
WiredHome 19:3f82c1161fd2 342 /// @param c is the character.
WiredHome 19:3f82c1161fd2 343 /// @returns the character, or EOF if there is an error.
WiredHome 19:3f82c1161fd2 344 ///
WiredHome 19:3f82c1161fd2 345 virtual int _putc(int c);
WiredHome 19:3f82c1161fd2 346
WiredHome 19:3f82c1161fd2 347 /// Write string of text to the display
WiredHome 19:3f82c1161fd2 348 ///
WiredHome 19:3f82c1161fd2 349 /// @param string is the null terminated string to send to the display.
WiredHome 19:3f82c1161fd2 350 ///
WiredHome 19:3f82c1161fd2 351 void puts(const char * string);
WiredHome 19:3f82c1161fd2 352
WiredHome 19:3f82c1161fd2 353 /// Write string of text to the display at the specified location.
WiredHome 19:3f82c1161fd2 354 ///
WiredHome 19:3f82c1161fd2 355 /// @param x is the horizontal position in pixels (from the left edge)
WiredHome 19:3f82c1161fd2 356 /// @param y is the vertical position in pixels (from the top edge)
WiredHome 19:3f82c1161fd2 357 /// @param string is the null terminated string to send to the display.
WiredHome 19:3f82c1161fd2 358 ///
WiredHome 19:3f82c1161fd2 359 void puts(unsigned int x, unsigned int y, const char * string);
WiredHome 19:3f82c1161fd2 360
WiredHome 19:3f82c1161fd2 361 /// Prepare the controller to write binary data to the screen by positioning
WiredHome 19:3f82c1161fd2 362 /// the memory cursor.
WiredHome 19:3f82c1161fd2 363 ///
WiredHome 19:3f82c1161fd2 364 /// @param x is the horizontal position in pixels (from the left edge)
WiredHome 19:3f82c1161fd2 365 /// @param y is the vertical position in pixels (from the top edge)
WiredHome 19:3f82c1161fd2 366 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 367 ///
WiredHome 19:3f82c1161fd2 368 RetCode_t SetMemoryCursor(unsigned int x, unsigned int y);
WiredHome 19:3f82c1161fd2 369
WiredHome 19:3f82c1161fd2 370 /// Set the window, which controls where items are written to the screen.
WiredHome 19:3f82c1161fd2 371 ///
WiredHome 19:3f82c1161fd2 372 /// When something hits the window width, it wraps back to the left side
WiredHome 19:3f82c1161fd2 373 /// and down a row. If the initial write is outside the window, it will
WiredHome 19:3f82c1161fd2 374 /// be captured into the window when it crosses a boundary.
WiredHome 19:3f82c1161fd2 375 ///
WiredHome 19:3f82c1161fd2 376 /// @param x is the left edge in pixels.
WiredHome 19:3f82c1161fd2 377 /// @param y is the top edge in pixels.
WiredHome 19:3f82c1161fd2 378 /// @param width is the window width in pixels.
WiredHome 19:3f82c1161fd2 379 /// @param height is the window height in pixels.
WiredHome 19:3f82c1161fd2 380 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 381 ///
WiredHome 19:3f82c1161fd2 382 RetCode_t SetWindow(unsigned int x, unsigned int y, unsigned int width, unsigned int height);
WiredHome 19:3f82c1161fd2 383
WiredHome 19:3f82c1161fd2 384 /// Clear the screen.
WiredHome 19:3f82c1161fd2 385 ///
WiredHome 19:3f82c1161fd2 386 /// The behavior is to clear the whole screen. @see clsw().
WiredHome 19:3f82c1161fd2 387 ///
WiredHome 19:3f82c1161fd2 388 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 389 ///
WiredHome 19:3f82c1161fd2 390 virtual RetCode_t cls(void);
WiredHome 19:3f82c1161fd2 391
WiredHome 19:3f82c1161fd2 392 /// Clear the screen, or clear only the active window.
WiredHome 19:3f82c1161fd2 393 ///
WiredHome 19:3f82c1161fd2 394 /// The default behavior is to clear the whole screen. With the optional
WiredHome 19:3f82c1161fd2 395 /// parameter, the action can be restricted to the active window, which
WiredHome 19:3f82c1161fd2 396 /// can be set with the @see SetWindow method.
WiredHome 19:3f82c1161fd2 397 ///
WiredHome 19:3f82c1161fd2 398 /// @param region is an optional parameter that defaults to FULLWINDOW
WiredHome 19:3f82c1161fd2 399 /// or may be set to ACTIVEWINDOW.
WiredHome 19:3f82c1161fd2 400 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 401 ///
WiredHome 19:3f82c1161fd2 402 RetCode_t clsw(RA8875::Region_t region = FULLWINDOW);
WiredHome 19:3f82c1161fd2 403
WiredHome 19:3f82c1161fd2 404 /// Set the background color.
WiredHome 19:3f82c1161fd2 405 ///
WiredHome 19:3f82c1161fd2 406 /// @param color is expressed in 16-bit format.
WiredHome 19:3f82c1161fd2 407 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 408 ///
WiredHome 19:3f82c1161fd2 409 virtual RetCode_t background(color_t color);
WiredHome 19:3f82c1161fd2 410
WiredHome 19:3f82c1161fd2 411 /// Set the background color.
WiredHome 19:3f82c1161fd2 412 ///
WiredHome 19:3f82c1161fd2 413 /// @param r is the red element of the color.
WiredHome 19:3f82c1161fd2 414 /// @param g is the green element of the color.
WiredHome 19:3f82c1161fd2 415 /// @param b is the blue element of the color.
WiredHome 19:3f82c1161fd2 416 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 417 ///
WiredHome 19:3f82c1161fd2 418 virtual RetCode_t background(unsigned char r, unsigned char g, unsigned char b);
WiredHome 19:3f82c1161fd2 419
WiredHome 19:3f82c1161fd2 420 /// Set the foreground color.
WiredHome 19:3f82c1161fd2 421 ///
WiredHome 19:3f82c1161fd2 422 /// @param color is expressed in 16-bit format.
WiredHome 19:3f82c1161fd2 423 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 424 ///
WiredHome 19:3f82c1161fd2 425 virtual RetCode_t foreground(color_t color);
WiredHome 19:3f82c1161fd2 426
WiredHome 19:3f82c1161fd2 427 /// Set the foreground color.
WiredHome 19:3f82c1161fd2 428 ///
WiredHome 19:3f82c1161fd2 429 /// @param R is the red element of the color.
WiredHome 19:3f82c1161fd2 430 /// @param G is the green element of the color.
WiredHome 19:3f82c1161fd2 431 /// @param B is the blue element of the color.
WiredHome 19:3f82c1161fd2 432 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 433 ///
WiredHome 19:3f82c1161fd2 434 virtual RetCode_t foreground(unsigned char R, unsigned char G, unsigned char B);
WiredHome 19:3f82c1161fd2 435
WiredHome 19:3f82c1161fd2 436 /// Get the current foreground color value.
WiredHome 19:3f82c1161fd2 437 ///
WiredHome 19:3f82c1161fd2 438 /// @returns the current foreground color.
WiredHome 19:3f82c1161fd2 439 ///
WiredHome 19:3f82c1161fd2 440 unsigned int GetForeColor(void);
WiredHome 19:3f82c1161fd2 441
WiredHome 19:3f82c1161fd2 442 /// Draw a pixel in the specified color.
WiredHome 19:3f82c1161fd2 443 ///
WiredHome 19:3f82c1161fd2 444 /// @note As a side effect, this also sets the foreground color
WiredHome 19:3f82c1161fd2 445 /// affecting all subsequent operations.
WiredHome 19:3f82c1161fd2 446 ///
WiredHome 19:3f82c1161fd2 447 /// @param x is the horizontal offset to this pixel.
WiredHome 19:3f82c1161fd2 448 /// @param y is the vertical offset to this pixel.
WiredHome 19:3f82c1161fd2 449 /// @param color defines the color for the pixel.
WiredHome 19:3f82c1161fd2 450 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 451 ///
WiredHome 19:3f82c1161fd2 452 virtual RetCode_t pixel(unsigned int x, unsigned int y, color_t color);
WiredHome 19:3f82c1161fd2 453
WiredHome 19:3f82c1161fd2 454 /// Draw a pixel in the current foreground color.
WiredHome 19:3f82c1161fd2 455 ///
WiredHome 19:3f82c1161fd2 456 /// @param x is the horizontal offset to this pixel.
WiredHome 19:3f82c1161fd2 457 /// @param y is the veritical offset to this pixel.
WiredHome 19:3f82c1161fd2 458 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 459 ///
WiredHome 19:3f82c1161fd2 460 virtual RetCode_t pixel(unsigned int x, unsigned int y);
WiredHome 19:3f82c1161fd2 461
WiredHome 19:3f82c1161fd2 462 /// Draw a line in the specified color
WiredHome 19:3f82c1161fd2 463 ///
WiredHome 19:3f82c1161fd2 464 /// @note As a side effect, this changes the current
WiredHome 19:3f82c1161fd2 465 /// foreground color for subsequent operations.
WiredHome 19:3f82c1161fd2 466 ///
WiredHome 19:3f82c1161fd2 467 /// @param x1 is the horizontal start of the line.
WiredHome 19:3f82c1161fd2 468 /// @param y1 is the vertical start of the line.
WiredHome 19:3f82c1161fd2 469 /// @param x2 is the horizontal end of the line.
WiredHome 19:3f82c1161fd2 470 /// @param y2 is the vertical end of the line.
WiredHome 19:3f82c1161fd2 471 /// @param color defines the foreground color.
WiredHome 19:3f82c1161fd2 472 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 473 ///
WiredHome 19:3f82c1161fd2 474 RetCode_t line(unsigned int x1, unsigned int y1, unsigned int x2, unsigned int y2,
WiredHome 19:3f82c1161fd2 475 color_t color);
WiredHome 19:3f82c1161fd2 476
WiredHome 19:3f82c1161fd2 477 /// Draw a line
WiredHome 19:3f82c1161fd2 478 ///
WiredHome 19:3f82c1161fd2 479 /// Draws a line using the foreground color setting.
WiredHome 19:3f82c1161fd2 480 ///
WiredHome 19:3f82c1161fd2 481 /// @param x1 is the horizontal start of the line.
WiredHome 19:3f82c1161fd2 482 /// @param y1 is the vertical start of the line.
WiredHome 19:3f82c1161fd2 483 /// @param x2 is the horizontal end of the line.
WiredHome 19:3f82c1161fd2 484 /// @param y2 is the vertical end of the line.
WiredHome 19:3f82c1161fd2 485 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 486 ///
WiredHome 19:3f82c1161fd2 487 RetCode_t line(unsigned int x1, unsigned int y1, unsigned int x2, unsigned int y2);
WiredHome 19:3f82c1161fd2 488
WiredHome 19:3f82c1161fd2 489 /// Draw a rectangle in the specified color
WiredHome 19:3f82c1161fd2 490 ///
WiredHome 19:3f82c1161fd2 491 /// @note As a side effect, this changes the current
WiredHome 19:3f82c1161fd2 492 /// foreground color for subsequent operations.
WiredHome 19:3f82c1161fd2 493 ///
WiredHome 19:3f82c1161fd2 494 /// @param x1 is the horizontal start of the line.
WiredHome 19:3f82c1161fd2 495 /// @param y1 is the vertical start of the line.
WiredHome 19:3f82c1161fd2 496 /// @param x2 is the horizontal end of the line.
WiredHome 19:3f82c1161fd2 497 /// @param y2 is the vertical end of the line.
WiredHome 19:3f82c1161fd2 498 /// @param color defines the foreground color.
WiredHome 19:3f82c1161fd2 499 /// @param fillit is optional to FILL the rectangle. default is NOFILL.
WiredHome 19:3f82c1161fd2 500 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 501 ///
WiredHome 19:3f82c1161fd2 502 RetCode_t rect(unsigned int x1, unsigned int y1, unsigned int x2, unsigned int y2,
WiredHome 19:3f82c1161fd2 503 color_t color, fill_t fillit = NOFILL);
WiredHome 19:3f82c1161fd2 504
WiredHome 19:3f82c1161fd2 505 /// Draw a filled rectangle in the specified color
WiredHome 19:3f82c1161fd2 506 ///
WiredHome 19:3f82c1161fd2 507 /// @note As a side effect, this changes the current
WiredHome 19:3f82c1161fd2 508 /// foreground color for subsequent operations.
WiredHome 19:3f82c1161fd2 509 ///
WiredHome 19:3f82c1161fd2 510 /// @param x1 is the horizontal start of the line.
WiredHome 19:3f82c1161fd2 511 /// @param y1 is the vertical start of the line.
WiredHome 19:3f82c1161fd2 512 /// @param x2 is the horizontal end of the line.
WiredHome 19:3f82c1161fd2 513 /// @param y2 is the vertical end of the line.
WiredHome 19:3f82c1161fd2 514 /// @param color defines the foreground color.
WiredHome 19:3f82c1161fd2 515 /// @param fillit is optional to NOFILL the rectangle. default is FILL.
WiredHome 19:3f82c1161fd2 516 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 517 ///
WiredHome 19:3f82c1161fd2 518 RetCode_t fillrect(unsigned int x1, unsigned int y1, unsigned int x2, unsigned int y2,
WiredHome 19:3f82c1161fd2 519 color_t color, fill_t fillit = FILL);
WiredHome 19:3f82c1161fd2 520
WiredHome 19:3f82c1161fd2 521 /// Draw a rectangle
WiredHome 19:3f82c1161fd2 522 ///
WiredHome 19:3f82c1161fd2 523 /// Draws a rectangle using the foreground color setting.
WiredHome 19:3f82c1161fd2 524 ///
WiredHome 19:3f82c1161fd2 525 /// @param x1 is the horizontal start of the line.
WiredHome 19:3f82c1161fd2 526 /// @param y1 is the vertical start of the line.
WiredHome 19:3f82c1161fd2 527 /// @param x2 is the horizontal end of the line.
WiredHome 19:3f82c1161fd2 528 /// @param y2 is the vertical end of the line.
WiredHome 19:3f82c1161fd2 529 /// @param fillit is optional to FILL the rectangle. default is NOFILL.
WiredHome 19:3f82c1161fd2 530 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 531 ///
WiredHome 19:3f82c1161fd2 532 RetCode_t rect(unsigned int x1, unsigned int y1, unsigned int x2, unsigned int y2,
WiredHome 19:3f82c1161fd2 533 fill_t fillit = NOFILL);
WiredHome 19:3f82c1161fd2 534
WiredHome 19:3f82c1161fd2 535 /// Draw a filled rectangle with rounded corners using the specified color.
WiredHome 19:3f82c1161fd2 536 ///
WiredHome 21:3c1efb192927 537 /// This draws a rounded rectangle. A numbers of checks are made on the values,
WiredHome 21:3c1efb192927 538 /// and it could reduce this to drawing a line (if either x1 == x2, or y1 == y2),
WiredHome 21:3c1efb192927 539 /// or a single point (x1 == x2 && y1 == y2). If the radius parameters are
WiredHome 21:3c1efb192927 540 /// > 1/2 the length of that side (width or height), an error value is returned.
WiredHome 21:3c1efb192927 541 ///
WiredHome 19:3f82c1161fd2 542 /// @note As a side effect, this changes the current
WiredHome 19:3f82c1161fd2 543 /// foreground color for subsequent operations.
WiredHome 19:3f82c1161fd2 544 ///
WiredHome 21:3c1efb192927 545 /// @param x1 is the horizontal start of the line and must be <= x2.
WiredHome 21:3c1efb192927 546 /// @param y1 is the vertical start of the line and must be <= y2.
WiredHome 21:3c1efb192927 547 /// @param x2 is the horizontal end of the line and must be >= x1.
WiredHome 21:3c1efb192927 548 /// @param y2 is the vertical end of the line and must be >= y1.
WiredHome 22:f6ea795eb541 549 /// @param radius1 defines the horizontal radius of the curved corner. Take care
WiredHome 21:3c1efb192927 550 /// that this value < 1/2 the width of the rectangle, or bad_parameter
WiredHome 21:3c1efb192927 551 /// is returned.
WiredHome 22:f6ea795eb541 552 /// @param radius2 defines the vertical radius of the curved corner. Take care
WiredHome 21:3c1efb192927 553 /// that this value < 1/2 the height of the rectangle, or bad_parameter
WiredHome 21:3c1efb192927 554 /// is returned.
WiredHome 19:3f82c1161fd2 555 /// @param color defines the foreground color.
WiredHome 19:3f82c1161fd2 556 /// @param fillit is optional to FILL the rectangle. default is NOFILL.
WiredHome 19:3f82c1161fd2 557 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 558 ///
WiredHome 19:3f82c1161fd2 559 RetCode_t fillroundrect(unsigned int x1, unsigned int y1, unsigned int x2, unsigned int y2,
WiredHome 19:3f82c1161fd2 560 unsigned int radius1, unsigned int radius2, color_t color, fill_t fillit = FILL);
WiredHome 19:3f82c1161fd2 561
WiredHome 19:3f82c1161fd2 562 /// Draw a rectangle with rounded corners using the specified color.
WiredHome 19:3f82c1161fd2 563 ///
WiredHome 21:3c1efb192927 564 /// This draws a rounded rectangle. A numbers of checks are made on the values,
WiredHome 21:3c1efb192927 565 /// and it could reduce this to drawing a line (if either x1 == x2, or y1 == y2),
WiredHome 21:3c1efb192927 566 /// or a single point (x1 == x2 && y1 == y2). If the radius parameters are
WiredHome 21:3c1efb192927 567 /// > 1/2 the length of that side (width or height), an error value is returned.
WiredHome 21:3c1efb192927 568 ///
WiredHome 19:3f82c1161fd2 569 /// @note As a side effect, this changes the current
WiredHome 19:3f82c1161fd2 570 /// foreground color for subsequent operations.
WiredHome 19:3f82c1161fd2 571 ///
WiredHome 21:3c1efb192927 572 /// @param x1 is the horizontal start of the line and must be <= x2.
WiredHome 21:3c1efb192927 573 /// @param y1 is the vertical start of the line and must be <= y2.
WiredHome 21:3c1efb192927 574 /// @param x2 is the horizontal end of the line and must be >= x1.
WiredHome 21:3c1efb192927 575 /// @param y2 is the vertical end of the line and must be >= y1.
WiredHome 22:f6ea795eb541 576 /// @param radius1 defines the horizontal radius of the curved corner. Take care
WiredHome 21:3c1efb192927 577 /// that this value < 1/2 the width of the rectangle, or bad_parameter
WiredHome 21:3c1efb192927 578 /// is returned.
WiredHome 22:f6ea795eb541 579 /// @param radius2 defines the vertical radius of the curved corner. Take care
WiredHome 21:3c1efb192927 580 /// that this value < 1/2 the height of the rectangle, or bad_parameter
WiredHome 21:3c1efb192927 581 /// is returned.
WiredHome 19:3f82c1161fd2 582 /// @param color defines the foreground color.
WiredHome 19:3f82c1161fd2 583 /// @param fillit is optional to FILL the rectangle. default is NOFILL.
WiredHome 19:3f82c1161fd2 584 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 585 ///
WiredHome 19:3f82c1161fd2 586 RetCode_t roundrect(unsigned int x1, unsigned int y1, unsigned int x2, unsigned int y2,
WiredHome 19:3f82c1161fd2 587 unsigned int radius1, unsigned int radius2, color_t color, fill_t fillit = NOFILL);
WiredHome 19:3f82c1161fd2 588
WiredHome 19:3f82c1161fd2 589 /// Draw a rectangle with rounded corners.
WiredHome 19:3f82c1161fd2 590 ///
WiredHome 21:3c1efb192927 591 /// This draws a rounded rectangle. A numbers of checks are made on the values,
WiredHome 21:3c1efb192927 592 /// and it could reduce this to drawing a line (if either x1 == x2, or y1 == y2),
WiredHome 21:3c1efb192927 593 /// or a single point (x1 == x2 && y1 == y2). If the radius parameters are
WiredHome 21:3c1efb192927 594 /// > 1/2 the length of that side (width or height), an error value is returned.
WiredHome 19:3f82c1161fd2 595 ///
WiredHome 21:3c1efb192927 596 /// @param x1 is the horizontal start of the line and must be <= x2.
WiredHome 21:3c1efb192927 597 /// @param y1 is the vertical start of the line and must be <= y2.
WiredHome 21:3c1efb192927 598 /// @param x2 is the horizontal end of the line and must be >= x1.
WiredHome 21:3c1efb192927 599 /// @param y2 is the vertical end of the line and must be >= y1.
WiredHome 22:f6ea795eb541 600 /// @param radius1 defines the horizontal radius of the curved corner. Take care
WiredHome 21:3c1efb192927 601 /// that this value < 1/2 the width of the rectangle, or bad_parameter
WiredHome 21:3c1efb192927 602 /// is returned.
WiredHome 22:f6ea795eb541 603 /// @param radius2 defines the vertical radius of the curved corner. Take care
WiredHome 21:3c1efb192927 604 /// that this value < 1/2 the height of the rectangle, or bad_parameter
WiredHome 21:3c1efb192927 605 /// is returned.
WiredHome 19:3f82c1161fd2 606 /// @param fillit is optional to FILL the rectangle. default is NOFILL.
WiredHome 19:3f82c1161fd2 607 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 608 ///
WiredHome 19:3f82c1161fd2 609 RetCode_t roundrect(unsigned int x1, unsigned int y1, unsigned int x2, unsigned int y2,
WiredHome 19:3f82c1161fd2 610 unsigned int radius1, unsigned int radius2, fill_t fillit = NOFILL);
WiredHome 19:3f82c1161fd2 611
WiredHome 19:3f82c1161fd2 612 /// Draw a triangle in the specified color.
WiredHome 19:3f82c1161fd2 613 ///
WiredHome 19:3f82c1161fd2 614 /// @note As a side effect, this changes the current
WiredHome 19:3f82c1161fd2 615 /// foreground color for subsequent operations.
WiredHome 19:3f82c1161fd2 616 ///
WiredHome 19:3f82c1161fd2 617 /// @param x1 is the horizontal for point 1.
WiredHome 21:3c1efb192927 618 /// @param y1 is the vertical for point 1.
WiredHome 19:3f82c1161fd2 619 /// @param x2 is the horizontal for point 2.
WiredHome 19:3f82c1161fd2 620 /// @param y2 is the vertical for point 2.
WiredHome 19:3f82c1161fd2 621 /// @param x3 is the horizontal for point 3.
WiredHome 19:3f82c1161fd2 622 /// @param y3 is the vertical for point 3.
WiredHome 19:3f82c1161fd2 623 /// @param color defines the foreground color.
WiredHome 19:3f82c1161fd2 624 /// @param fillit is optional to FILL the rectangle. default is NOFILL.
WiredHome 19:3f82c1161fd2 625 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 626 ///
WiredHome 19:3f82c1161fd2 627 RetCode_t triangle(unsigned int x1, unsigned int y1, unsigned int x2, unsigned int y2,
WiredHome 19:3f82c1161fd2 628 unsigned int x3, unsigned int y3, color_t color, fill_t fillit = NOFILL);
WiredHome 19:3f82c1161fd2 629
WiredHome 19:3f82c1161fd2 630 /// Draw a filled triangle in the specified color.
WiredHome 19:3f82c1161fd2 631 ///
WiredHome 19:3f82c1161fd2 632 /// @note As a side effect, this changes the current
WiredHome 19:3f82c1161fd2 633 /// foreground color for subsequent operations.
WiredHome 19:3f82c1161fd2 634 ///
WiredHome 19:3f82c1161fd2 635 /// @param x1 is the horizontal for point 1.
WiredHome 19:3f82c1161fd2 636 /// @param y1 is the vertical for point 1.
WiredHome 19:3f82c1161fd2 637 /// @param x2 is the horizontal for point 2.
WiredHome 19:3f82c1161fd2 638 /// @param y2 is the vertical for point 2.
WiredHome 19:3f82c1161fd2 639 /// @param x3 is the horizontal for point 3.
WiredHome 19:3f82c1161fd2 640 /// @param y3 is the vertical for point 3.
WiredHome 19:3f82c1161fd2 641 /// @param color defines the foreground color.
WiredHome 19:3f82c1161fd2 642 /// @param fillit is optional to FILL the rectangle. default is NOFILL.
WiredHome 19:3f82c1161fd2 643 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 644 ///
WiredHome 19:3f82c1161fd2 645 RetCode_t filltriangle(unsigned int x1, unsigned int y1, unsigned int x2, unsigned int y2,
WiredHome 19:3f82c1161fd2 646 unsigned int x3, unsigned int y3, color_t color, fill_t fillit = FILL);
WiredHome 19:3f82c1161fd2 647
WiredHome 19:3f82c1161fd2 648 /// Draw a triangle
WiredHome 19:3f82c1161fd2 649 ///
WiredHome 19:3f82c1161fd2 650 /// Draws a triangle using the foreground color setting.
WiredHome 19:3f82c1161fd2 651 ///
WiredHome 19:3f82c1161fd2 652 /// @param x1 is the horizontal for point 1.
WiredHome 19:3f82c1161fd2 653 /// @param y1 is the vertical for point 1.
WiredHome 19:3f82c1161fd2 654 /// @param x2 is the horizontal for point 2.
WiredHome 19:3f82c1161fd2 655 /// @param y2 is the vertical for point 2.
WiredHome 19:3f82c1161fd2 656 /// @param x3 is the horizontal for point 3.
WiredHome 19:3f82c1161fd2 657 /// @param y3 is the vertical for point 3.
WiredHome 19:3f82c1161fd2 658 /// @param fillit is optional to FILL the rectangle. default is NOFILL.
WiredHome 19:3f82c1161fd2 659 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 660 ///
WiredHome 19:3f82c1161fd2 661 RetCode_t triangle(unsigned int x1, unsigned int y1, unsigned int x2, unsigned int y2,
WiredHome 19:3f82c1161fd2 662 unsigned int x3, unsigned int y3, fill_t fillit = NOFILL);
WiredHome 19:3f82c1161fd2 663
WiredHome 19:3f82c1161fd2 664 /// Draw a circle using the specified color.
WiredHome 19:3f82c1161fd2 665 ///
WiredHome 19:3f82c1161fd2 666 /// @note As a side effect, this changes the current
WiredHome 19:3f82c1161fd2 667 /// foreground color for subsequent operations.
WiredHome 19:3f82c1161fd2 668 ///
WiredHome 19:3f82c1161fd2 669 /// @param x is the horizontal center of the circle.
WiredHome 19:3f82c1161fd2 670 /// @param y is the vertical center of the circle.
WiredHome 19:3f82c1161fd2 671 /// @param radius defines the size of the circle.
WiredHome 19:3f82c1161fd2 672 /// @param color defines the foreground color.
WiredHome 19:3f82c1161fd2 673 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 674 ///
WiredHome 19:3f82c1161fd2 675 RetCode_t circle(unsigned int x, unsigned int y, unsigned int radius, color_t color, fill_t fillit = NOFILL);
WiredHome 19:3f82c1161fd2 676
WiredHome 19:3f82c1161fd2 677 /// Draw a filled circle using the specified color.
WiredHome 19:3f82c1161fd2 678 ///
WiredHome 19:3f82c1161fd2 679 /// @note As a side effect, this changes the current
WiredHome 19:3f82c1161fd2 680 /// foreground color for subsequent operations.
WiredHome 19:3f82c1161fd2 681 ///
WiredHome 19:3f82c1161fd2 682 /// @param x is the horizontal center of the circle.
WiredHome 19:3f82c1161fd2 683 /// @param y is the vertical center of the circle.
WiredHome 19:3f82c1161fd2 684 /// @param radius defines the size of the circle.
WiredHome 19:3f82c1161fd2 685 /// @param color defines the foreground color.
WiredHome 19:3f82c1161fd2 686 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 687 ///
WiredHome 19:3f82c1161fd2 688 RetCode_t fillcircle(unsigned int x, unsigned int y, unsigned int radius, color_t color, fill_t fillit = FILL);
WiredHome 19:3f82c1161fd2 689
WiredHome 19:3f82c1161fd2 690 /// Draw a circle.
WiredHome 19:3f82c1161fd2 691 ///
WiredHome 19:3f82c1161fd2 692 /// Draws a circle using the foreground color setting.
WiredHome 19:3f82c1161fd2 693 ///
WiredHome 19:3f82c1161fd2 694 /// @param x is the horizontal center of the circle.
WiredHome 19:3f82c1161fd2 695 /// @param y is the vertical center of the circle.
WiredHome 19:3f82c1161fd2 696 /// @param radius defines the size of the circle.
WiredHome 19:3f82c1161fd2 697 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 698 ///
WiredHome 19:3f82c1161fd2 699 RetCode_t circle(unsigned int x, unsigned int y, unsigned int radius, fill_t fillit = NOFILL);
WiredHome 19:3f82c1161fd2 700
WiredHome 19:3f82c1161fd2 701 /// Draw an Ellipse using the specified color
WiredHome 19:3f82c1161fd2 702 ///
WiredHome 19:3f82c1161fd2 703 /// @note As a side effect, this changes the current
WiredHome 19:3f82c1161fd2 704 /// foreground color for subsequent operations.
WiredHome 19:3f82c1161fd2 705 ///
WiredHome 19:3f82c1161fd2 706 /// @param x is the horizontal center of the ellipse.
WiredHome 19:3f82c1161fd2 707 /// @param y is the vertical center of the ellipse.
WiredHome 22:f6ea795eb541 708 /// @param radius1 defines the horizontal radius of the ellipse.
WiredHome 22:f6ea795eb541 709 /// @param radius2 defines the vertical radius of the ellipse.
WiredHome 19:3f82c1161fd2 710 /// @param color defines the foreground color.
WiredHome 19:3f82c1161fd2 711 /// @param fillit defines whether the circle is filled or not.
WiredHome 19:3f82c1161fd2 712 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 713 ///
WiredHome 19:3f82c1161fd2 714 RetCode_t ellipse(unsigned int x, unsigned int y, unsigned int radius1, unsigned int radius1,
WiredHome 19:3f82c1161fd2 715 color_t color, fill_t fillit = NOFILL);
WiredHome 19:3f82c1161fd2 716
WiredHome 25:9556a3a9b7cc 717 /// Draw a filled Ellipse using the specified color
WiredHome 25:9556a3a9b7cc 718 ///
WiredHome 25:9556a3a9b7cc 719 /// @note As a side effect, this changes the current
WiredHome 25:9556a3a9b7cc 720 /// foreground color for subsequent operations.
WiredHome 25:9556a3a9b7cc 721 ///
WiredHome 25:9556a3a9b7cc 722 /// @param x is the horizontal center of the ellipse.
WiredHome 25:9556a3a9b7cc 723 /// @param y is the vertical center of the ellipse.
WiredHome 25:9556a3a9b7cc 724 /// @param radius1 defines the horizontal radius of the ellipse.
WiredHome 25:9556a3a9b7cc 725 /// @param radius2 defines the vertical radius of the ellipse.
WiredHome 25:9556a3a9b7cc 726 /// @param color defines the foreground color.
WiredHome 25:9556a3a9b7cc 727 /// @param fillit defines whether the circle is filled or not.
WiredHome 25:9556a3a9b7cc 728 /// @returns success/failure code. @see RetCode_t.
WiredHome 25:9556a3a9b7cc 729 ///
WiredHome 25:9556a3a9b7cc 730 RetCode_t fillellipse(unsigned int x, unsigned int y, unsigned int radius1, unsigned int radius1,
WiredHome 25:9556a3a9b7cc 731 color_t color, fill_t fillit = FILL);
WiredHome 25:9556a3a9b7cc 732
WiredHome 19:3f82c1161fd2 733 /// Draw an Ellipse
WiredHome 19:3f82c1161fd2 734 ///
WiredHome 19:3f82c1161fd2 735 /// Draws it using the foreground color setting.
WiredHome 19:3f82c1161fd2 736 ///
WiredHome 19:3f82c1161fd2 737 /// @param x is the horizontal center of the ellipse.
WiredHome 19:3f82c1161fd2 738 /// @param y is the vertical center of the ellipse.
WiredHome 22:f6ea795eb541 739 /// @param radius1 defines the horizontal radius of the ellipse.
WiredHome 22:f6ea795eb541 740 /// @param radius2 defines the vertical radius of the ellipse.
WiredHome 19:3f82c1161fd2 741 /// @param fillit defines whether the circle is filled or not.
WiredHome 19:3f82c1161fd2 742 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 743 ///
WiredHome 19:3f82c1161fd2 744 RetCode_t ellipse(unsigned int x, unsigned int y, unsigned int radius1, unsigned int radius1, fill_t fillit = NOFILL);
WiredHome 19:3f82c1161fd2 745
WiredHome 19:3f82c1161fd2 746 /// Control display power
WiredHome 19:3f82c1161fd2 747 ///
WiredHome 19:3f82c1161fd2 748 /// @param on when set to true will turn on the display, when false it is turned off.
WiredHome 19:3f82c1161fd2 749 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 750 ///
WiredHome 19:3f82c1161fd2 751 RetCode_t Power(bool on);
WiredHome 19:3f82c1161fd2 752
WiredHome 19:3f82c1161fd2 753 /// Reset the display controller via the Software Reset interface.
WiredHome 19:3f82c1161fd2 754 ///
WiredHome 19:3f82c1161fd2 755 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 756 ///
WiredHome 19:3f82c1161fd2 757 RetCode_t Reset(void);
WiredHome 19:3f82c1161fd2 758
WiredHome 19:3f82c1161fd2 759 /// Set backlight brightness.
WiredHome 19:3f82c1161fd2 760 ///
WiredHome 19:3f82c1161fd2 761 /// When the built-in PWM is used to control the backlight, this
WiredHome 19:3f82c1161fd2 762 /// API can be used to set the brightness.
WiredHome 19:3f82c1161fd2 763 ///
WiredHome 19:3f82c1161fd2 764 /// @param brightness ranges from 0 (off) to 255 (full on)
WiredHome 19:3f82c1161fd2 765 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 766 ///
WiredHome 19:3f82c1161fd2 767 RetCode_t Backlight_u8(unsigned char brightness);
WiredHome 19:3f82c1161fd2 768
WiredHome 19:3f82c1161fd2 769 /// Set backlight brightness.
WiredHome 19:3f82c1161fd2 770 ///
WiredHome 19:3f82c1161fd2 771 /// When the built-in PWM is used to control the backlight, this
WiredHome 19:3f82c1161fd2 772 /// API can be used to set the brightness.
WiredHome 19:3f82c1161fd2 773 ///
WiredHome 19:3f82c1161fd2 774 /// @param brightness ranges from 0.0 (off) to 1.0 (full on)
WiredHome 19:3f82c1161fd2 775 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 776 ///
WiredHome 19:3f82c1161fd2 777 RetCode_t Backlight(float brightness);
WiredHome 19:3f82c1161fd2 778
WiredHome 19:3f82c1161fd2 779 /// Set a reference to a bitmap font, provided by the user.
WiredHome 19:3f82c1161fd2 780 ///
WiredHome 19:3f82c1161fd2 781 /// @note Tool to create the fonts is accessible from its creator
WiredHome 19:3f82c1161fd2 782 /// available at http://www.mikroe.com.
WiredHome 19:3f82c1161fd2 783 /// Change the data to an array of type char[].
WiredHome 19:3f82c1161fd2 784 ///
WiredHome 19:3f82c1161fd2 785 /// @param font is a pointer to a specially formed font array.
WiredHome 19:3f82c1161fd2 786 /// This special font array has a 4-byte header, followed by
WiredHome 19:3f82c1161fd2 787 /// the data:
WiredHome 19:3f82c1161fd2 788 /// - the number of bytes per char
WiredHome 19:3f82c1161fd2 789 /// - the vertical size in pixels for each character
WiredHome 19:3f82c1161fd2 790 /// - the horizontal size in pixels for each character
WiredHome 19:3f82c1161fd2 791 /// - the number of bytes per vertical line (width of the array)
WiredHome 19:3f82c1161fd2 792 /// @returns error code.
WiredHome 19:3f82c1161fd2 793 ///
WiredHome 29:422616aa04bd 794 RetCode_t set_font(const unsigned char * font = NULL);
WiredHome 19:3f82c1161fd2 795
WiredHome 19:3f82c1161fd2 796 /// Get the RGB value for a DOS color.
WiredHome 19:3f82c1161fd2 797 ///
WiredHome 19:3f82c1161fd2 798 /// @param i is the color, in the range 0 to 15;
WiredHome 19:3f82c1161fd2 799 /// @returns the RGB color of the selected index, or 0
WiredHome 19:3f82c1161fd2 800 /// if the index is out of bounds.
WiredHome 19:3f82c1161fd2 801 ///
WiredHome 19:3f82c1161fd2 802 color_t DOSColor(int i);
WiredHome 19:3f82c1161fd2 803
WiredHome 19:3f82c1161fd2 804 /// Get the color name (string) for a DOS color.
WiredHome 19:3f82c1161fd2 805 ///
WiredHome 19:3f82c1161fd2 806 /// @param i is the color, in the range 0 to 15;
WiredHome 19:3f82c1161fd2 807 /// @returns a pointer to a string with the color name,
WiredHome 19:3f82c1161fd2 808 /// or NULL if the index is out of bounds.
WiredHome 19:3f82c1161fd2 809 ///
WiredHome 19:3f82c1161fd2 810 const char * DOSColorNames(int i);
WiredHome 19:3f82c1161fd2 811
WiredHome 19:3f82c1161fd2 812
WiredHome 19:3f82c1161fd2 813 #ifdef PERF_METRICS
WiredHome 19:3f82c1161fd2 814 /// Clear the performance metrics to zero.
WiredHome 19:3f82c1161fd2 815 void ClearPerformance();
WiredHome 19:3f82c1161fd2 816
WiredHome 19:3f82c1161fd2 817 /// Report the performance metrics for drawing functions using
WiredHome 19:3f82c1161fd2 818 /// printf()
WiredHome 19:3f82c1161fd2 819 void ReportPerformance();
WiredHome 19:3f82c1161fd2 820 #endif
WiredHome 19:3f82c1161fd2 821
WiredHome 19:3f82c1161fd2 822 private:
WiredHome 19:3f82c1161fd2 823 /// Set the SPI port frequency (in Hz).
WiredHome 19:3f82c1161fd2 824 ///
WiredHome 19:3f82c1161fd2 825 /// @note attempts to call this API at runtime, with the display
WiredHome 19:3f82c1161fd2 826 /// already online, cause the system to lockup.
WiredHome 19:3f82c1161fd2 827 /// Not sure why, so moving this to private to run once.
WiredHome 19:3f82c1161fd2 828 ///
WiredHome 19:3f82c1161fd2 829 /// This uses the mbed SPI driver, and is therefore dependent on
WiredHome 19:3f82c1161fd2 830 /// its capabilities. Limited tests were performed for the display
WiredHome 19:3f82c1161fd2 831 /// in the range of 1,000,000 to 50,000,000 Hz. The display was
WiredHome 19:3f82c1161fd2 832 /// a bit erratic above 20,000,000 Hz, so this became the default,
WiredHome 19:3f82c1161fd2 833 /// even though it might have been the bench-level wiring that posed
WiredHome 19:3f82c1161fd2 834 /// the limit.
WiredHome 19:3f82c1161fd2 835 ///
WiredHome 19:3f82c1161fd2 836 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 837 ///
WiredHome 19:3f82c1161fd2 838 RetCode_t frequency(unsigned long Hz = RA8875_DEFAULT_SPI_FREQ);
WiredHome 19:3f82c1161fd2 839
WiredHome 19:3f82c1161fd2 840
WiredHome 19:3f82c1161fd2 841 /// Initialize the chip, which is normally done as part of the
WiredHome 19:3f82c1161fd2 842 /// constructor, so not called by the user.
WiredHome 19:3f82c1161fd2 843 ///
WiredHome 19:3f82c1161fd2 844 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 845 ///
WiredHome 19:3f82c1161fd2 846 RetCode_t init(void);
WiredHome 19:3f82c1161fd2 847
WiredHome 29:422616aa04bd 848 /// Internal function to put a character using the built-in (internal) font engine
WiredHome 29:422616aa04bd 849 ///
WiredHome 29:422616aa04bd 850 /// @param is the character to put to the screen.
WiredHome 29:422616aa04bd 851 /// @returns the character put.
WiredHome 29:422616aa04bd 852 ///
WiredHome 29:422616aa04bd 853 int _internal_putc(int c);
WiredHome 29:422616aa04bd 854
WiredHome 29:422616aa04bd 855 /// Internal function to put a character using the external font engine
WiredHome 29:422616aa04bd 856 ///
WiredHome 29:422616aa04bd 857 /// @param is the character to put to the screen.
WiredHome 29:422616aa04bd 858 /// @returns the character put.
WiredHome 29:422616aa04bd 859 ///
WiredHome 29:422616aa04bd 860 int _external_putc(int c);
WiredHome 29:422616aa04bd 861
WiredHome 19:3f82c1161fd2 862 /// Select the peripheral to use it.
WiredHome 19:3f82c1161fd2 863 ///
WiredHome 19:3f82c1161fd2 864 /// @param chipsel when true will select the peripheral, and when false
WiredHome 19:3f82c1161fd2 865 /// will deselect the chip. This is the logical selection, and
WiredHome 19:3f82c1161fd2 866 /// the pin selection is the invert of this.
WiredHome 19:3f82c1161fd2 867 /// @returns success/failure code. @see RetCode_t.
WiredHome 19:3f82c1161fd2 868 ///
WiredHome 19:3f82c1161fd2 869 RetCode_t select(bool chipsel);
WiredHome 19:3f82c1161fd2 870
WiredHome 19:3f82c1161fd2 871 /// The most primitive - to write a data value to the SPI interface.
WiredHome 19:3f82c1161fd2 872 ///
WiredHome 19:3f82c1161fd2 873 /// @param data is the value to write.
WiredHome 19:3f82c1161fd2 874 /// @returns a value read from the port, since SPI is often shift
WiredHome 19:3f82c1161fd2 875 /// in while shifting out.
WiredHome 19:3f82c1161fd2 876 ///
WiredHome 19:3f82c1161fd2 877 unsigned char spiwrite(unsigned char data);
WiredHome 19:3f82c1161fd2 878
WiredHome 19:3f82c1161fd2 879 /// The most primitive - to read a data value to the SPI interface.
WiredHome 19:3f82c1161fd2 880 ///
WiredHome 19:3f82c1161fd2 881 /// This is really just a specialcase of the write command, where
WiredHome 19:3f82c1161fd2 882 /// the value zero is written in order to read.
WiredHome 19:3f82c1161fd2 883 ///
WiredHome 19:3f82c1161fd2 884 /// @returns a value read from the port, since SPI is often shift
WiredHome 19:3f82c1161fd2 885 /// in while shifting out.
WiredHome 19:3f82c1161fd2 886 ///
WiredHome 19:3f82c1161fd2 887 unsigned char spiread();
WiredHome 19:3f82c1161fd2 888
WiredHome 19:3f82c1161fd2 889 SPI spi; ///< spi port
WiredHome 19:3f82c1161fd2 890 DigitalOut cs; ///< chip select pin, assumed active low
WiredHome 19:3f82c1161fd2 891 DigitalOut res; ///< reset pin, assumed active low
WiredHome 19:3f82c1161fd2 892 const unsigned char * font; ///< reference to an external font somewhere in memory
WiredHome 29:422616aa04bd 893 unsigned int cursor_x, cursor_y; ///< used for external fonts only
WiredHome 19:3f82c1161fd2 894
WiredHome 19:3f82c1161fd2 895 #ifdef PERF_METRICS
WiredHome 19:3f82c1161fd2 896 typedef enum
WiredHome 19:3f82c1161fd2 897 {
WiredHome 19:3f82c1161fd2 898 PRF_CLS,
WiredHome 19:3f82c1161fd2 899 PRF_DRAWPOINT,
WiredHome 19:3f82c1161fd2 900 PRF_DRAWLINE,
WiredHome 19:3f82c1161fd2 901 PRF_DRAWRECTANGLE,
WiredHome 19:3f82c1161fd2 902 PRF_DRAWROUNDEDRECTANGLE,
WiredHome 19:3f82c1161fd2 903 PRF_DRAWTRIANGLE,
WiredHome 19:3f82c1161fd2 904 PRF_DRAWCIRCLE,
WiredHome 19:3f82c1161fd2 905 PRF_DRAWELLIPSE,
WiredHome 19:3f82c1161fd2 906 METRICCOUNT
WiredHome 19:3f82c1161fd2 907 } method_e;
WiredHome 19:3f82c1161fd2 908 unsigned long metrics[METRICCOUNT];
WiredHome 19:3f82c1161fd2 909 void RegisterPerformance(method_e method);
WiredHome 19:3f82c1161fd2 910 Timer performance;
WiredHome 19:3f82c1161fd2 911 #endif
WiredHome 19:3f82c1161fd2 912 };
WiredHome 19:3f82c1161fd2 913
WiredHome 19:3f82c1161fd2 914 //} // namespace
WiredHome 19:3f82c1161fd2 915
WiredHome 19:3f82c1161fd2 916 //using namespace SW_graphics;
WiredHome 19:3f82c1161fd2 917
WiredHome 23:a50ded45dbaf 918
WiredHome 23:a50ded45dbaf 919 #ifdef TESTENABLE
WiredHome 23:a50ded45dbaf 920 // ______________ ______________ ______________ _______________
WiredHome 23:a50ded45dbaf 921 // /_____ _____/ / ___________/ / ___________/ /_____ ______/
WiredHome 23:a50ded45dbaf 922 // / / / / / / / /
WiredHome 23:a50ded45dbaf 923 // / / / /___ / /__________ / /
WiredHome 23:a50ded45dbaf 924 // / / / ____/ /__________ / / /
WiredHome 23:a50ded45dbaf 925 // / / / / / / / /
WiredHome 23:a50ded45dbaf 926 // / / / /__________ ___________/ / / /
WiredHome 23:a50ded45dbaf 927 // /__/ /_____________/ /_____________/ /__/
WiredHome 23:a50ded45dbaf 928
WiredHome 23:a50ded45dbaf 929 #include "WebColors.h"
WiredHome 23:a50ded45dbaf 930 #include "Arial12x12.h"
WiredHome 23:a50ded45dbaf 931 #include <algorithm>
WiredHome 23:a50ded45dbaf 932
WiredHome 23:a50ded45dbaf 933 extern "C" void mbed_reset();
WiredHome 23:a50ded45dbaf 934
WiredHome 23:a50ded45dbaf 935 /// This activates a small set of tests for the graphics library.
WiredHome 23:a50ded45dbaf 936 ///
WiredHome 23:a50ded45dbaf 937 /// Call this API and pass it the reference to the display class.
WiredHome 23:a50ded45dbaf 938 /// It will then run a series of tests. It accepts interaction via
WiredHome 23:a50ded45dbaf 939 /// stdin to switch from automatic test mode to manual, run a specific
WiredHome 23:a50ded45dbaf 940 /// test, or to exit the test mode.
WiredHome 23:a50ded45dbaf 941 ///
WiredHome 23:a50ded45dbaf 942 /// @param lcd is a reference to the display class.
WiredHome 23:a50ded45dbaf 943 /// @param pc is a reference to a serial interface, typically the USB to PC.
WiredHome 23:a50ded45dbaf 944 ///
WiredHome 23:a50ded45dbaf 945 void RunTestSet(RA8875 & lcd, Serial & pc);
WiredHome 23:a50ded45dbaf 946
WiredHome 23:a50ded45dbaf 947
WiredHome 23:a50ded45dbaf 948 // To enable the test code, uncomment this section, or copy the
WiredHome 23:a50ded45dbaf 949 // necessary pieces to your "main()".
WiredHome 23:a50ded45dbaf 950 //
WiredHome 23:a50ded45dbaf 951 // #include "mbed.h"
WiredHome 23:a50ded45dbaf 952 // #include "RA8875.h"
WiredHome 23:a50ded45dbaf 953 // RA8875 lcd(p5, p6, p7, p12, NC, "tft"); // MOSI, MISO, SCK, /ChipSelect, /reset, name
WiredHome 23:a50ded45dbaf 954 // Serial pc(USBTX, USBRX);
WiredHome 23:a50ded45dbaf 955 // extern "C" void mbed_reset();
WiredHome 23:a50ded45dbaf 956 // int main()
WiredHome 23:a50ded45dbaf 957 // {
WiredHome 23:a50ded45dbaf 958 // pc.baud(460800); // I like a snappy terminal, so crank it up!
WiredHome 23:a50ded45dbaf 959 // pc.printf("\r\nRA8875 Test - Build " __DATE__ " " __TIME__ "\r\n");
WiredHome 23:a50ded45dbaf 960 //
WiredHome 23:a50ded45dbaf 961 // pc.printf("Turning on display\r\n");
WiredHome 23:a50ded45dbaf 962 // lcd.Reset();
WiredHome 23:a50ded45dbaf 963 // lcd.Power(true); // display power is on, but the backlight is independent
WiredHome 23:a50ded45dbaf 964 // lcd.Backlight(0.5);
WiredHome 23:a50ded45dbaf 965 // RunTestSet(lcd, pc);
WiredHome 23:a50ded45dbaf 966 // }
WiredHome 23:a50ded45dbaf 967
WiredHome 23:a50ded45dbaf 968 #endif // TESTENABLE
WiredHome 23:a50ded45dbaf 969
WiredHome 19:3f82c1161fd2 970 #endif