John Bunda / Mbed 2 deprecated DigoleSerialDisp1

UART object

Dependencies:   mbed

Fork of DigoleSerialDisp1 by James Novak

DigoleSerialDisp.h@5:7d3fd21b9ead, 2015-11-17 (annotated)

Committer:
jpnovak
Date:
Tue Nov 17 16:09:34 2015 +0000
Revision:
5:7d3fd21b9ead
Parent:
4:c4b2a8f0d056
Child:
6:fc42c0dc7b7f
text commands working.  not recognizing header files in command set.  Only partial commands working. ;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
shimniok 0:3cf7c2683c3a 1 /** Digole Serial Display library, I2C
shimniok 0:3cf7c2683c3a 2 *
shimniok 4:c4b2a8f0d056 3 * @Author: Digole Digital Solutions : www.digole.com ported from Arduino to mbed by Michael Shimniok www.bot-thoughts.com
shimniok 0:3cf7c2683c3a 4 */
shimniok 0:3cf7c2683c3a 5 #ifndef DigoleSerialDisp_h
shimniok 0:3cf7c2683c3a 6 #define DigoleSerialDisp_h
shimniok 0:3cf7c2683c3a 7
shimniok 0:3cf7c2683c3a 8 #include "mbed.h"
shimniok 0:3cf7c2683c3a 9 #include <inttypes.h>
shimniok 0:3cf7c2683c3a 10
shimniok 0:3cf7c2683c3a 11 #define DEC 10
shimniok 0:3cf7c2683c3a 12 #define HEX 16
shimniok 0:3cf7c2683c3a 13 #define OCT 8
shimniok 0:3cf7c2683c3a 14 #define BIN 2
shimniok 0:3cf7c2683c3a 15
shimniok 0:3cf7c2683c3a 16 #define delay(x) wait_ms(x)
shimniok 0:3cf7c2683c3a 17
shimniok 0:3cf7c2683c3a 18 // Communication set up command
shimniok 0:3cf7c2683c3a 19 // Text function command
shimniok 0:3cf7c2683c3a 20 // Graph function command
shimniok 0:3cf7c2683c3a 21
shimniok 0:3cf7c2683c3a 22 #define Serial_UART 0;
shimniok 0:3cf7c2683c3a 23 #define Serial_I2C 1;
shimniok 0:3cf7c2683c3a 24 #define Serial_SPI 2;
shimniok 0:3cf7c2683c3a 25 #define _TEXT_ 0
shimniok 0:3cf7c2683c3a 26 #define _GRAPH_ 1
shimniok 0:3cf7c2683c3a 27
shimniok 0:3cf7c2683c3a 28 /** Digole Serial LCD/OLED Library
shimniok 4:c4b2a8f0d056 29 * www.digole.com/index.php?productID=535
shimniok 0:3cf7c2683c3a 30 *
shimniok 1:959715b1d042 31 * Includes Arduino Print class member functions
shimniok 0:3cf7c2683c3a 32 */
shimniok 0:3cf7c2683c3a 33 class DigoleSerialDisp {
shimniok 0:3cf7c2683c3a 34 public:
shimniok 0:3cf7c2683c3a 35
jpnovak 5:7d3fd21b9ead 36 #if defined(_Digole_Serial_UART_)
jpnovak 5:7d3fd21b9ead 37
jpnovak 5:7d3fd21b9ead 38
jpnovak 5:7d3fd21b9ead 39 size_t write(uint8_t value) {
jpnovak 5:7d3fd21b9ead 40 _mySerial->write((uint8_t) value);
jpnovak 5:7d3fd21b9ead 41 return 1; // assume sucess
jpnovak 5:7d3fd21b9ead 42 }
jpnovak 5:7d3fd21b9ead 43
jpnovak 5:7d3fd21b9ead 44 void begin(void) {
jpnovak 5:7d3fd21b9ead 45 _mySerial->begin(9600);
jpnovak 5:7d3fd21b9ead 46 _mySerial->print("SB");
jpnovak 5:7d3fd21b9ead 47 _mySerial->println(_Baud);
jpnovak 5:7d3fd21b9ead 48 delay(100);
jpnovak 5:7d3fd21b9ead 49 _mySerial->begin(_Baud);
jpnovak 5:7d3fd21b9ead 50 }
jpnovak 5:7d3fd21b9ead 51 size_t read1(void)
jpnovak 5:7d3fd21b9ead 52 {
jpnovak 5:7d3fd21b9ead 53 int t;
jpnovak 5:7d3fd21b9ead 54 do {
jpnovak 5:7d3fd21b9ead 55 t = _mySerial->read();
jpnovak 5:7d3fd21b9ead 56 } while (t == -1);
jpnovak 5:7d3fd21b9ead 57 return t;
jpnovak 5:7d3fd21b9ead 58 }
jpnovak 5:7d3fd21b9ead 59 #endif
jpnovak 5:7d3fd21b9ead 60
shimniok 0:3cf7c2683c3a 61 /** Create a new Digole Serial Display interface
shimniok 0:3cf7c2683c3a 62 *
shimniok 1:959715b1d042 63 * @param sda is the pin for I2C SDA
shimniok 1:959715b1d042 64 * @param scl is the pin for I2C SCL
shimniok 1:959715b1d042 65 * @param address is the 7-bit address (default is 0x27 for the device)
shimniok 0:3cf7c2683c3a 66 */
shimniok 0:3cf7c2683c3a 67 DigoleSerialDisp(PinName sda, PinName scl, uint8_t address=0x27);
shimniok 0:3cf7c2683c3a 68
shimniok 0:3cf7c2683c3a 69
shimniok 0:3cf7c2683c3a 70 /** Carryover from Arduino library, not needed
shimniok 0:3cf7c2683c3a 71 */
shimniok 0:3cf7c2683c3a 72 void begin(void) { } // nothing to do here
shimniok 0:3cf7c2683c3a 73
shimniok 0:3cf7c2683c3a 74
shimniok 0:3cf7c2683c3a 75 /** Write out a raw character
shimniok 1:959715b1d042 76 * @param x is the character to write
shimniok 1:959715b1d042 77 * @returns 1
shimniok 0:3cf7c2683c3a 78 */
shimniok 0:3cf7c2683c3a 79 size_t write(const char x);
shimniok 0:3cf7c2683c3a 80
shimniok 0:3cf7c2683c3a 81
shimniok 0:3cf7c2683c3a 82 /** Write out raw data from a buffer
shimniok 1:959715b1d042 83 * @param buffer is the char array to write
shimniok 1:959715b1d042 84 * @param size is the the number of bytes to write
shimniok 0:3cf7c2683c3a 85 * @returns size
shimniok 0:3cf7c2683c3a 86 */
shimniok 0:3cf7c2683c3a 87 size_t write(const char *buffer, size_t size);
shimniok 0:3cf7c2683c3a 88
shimniok 0:3cf7c2683c3a 89
shimniok 0:3cf7c2683c3a 90 /** Write out raw string
shimniok 1:959715b1d042 91 * @param str is the string to write
shimniok 0:3cf7c2683c3a 92 * @returns number of bytes written
shimniok 0:3cf7c2683c3a 93 */
shimniok 0:3cf7c2683c3a 94 size_t write(const char *str);
shimniok 0:3cf7c2683c3a 95
shimniok 0:3cf7c2683c3a 96
shimniok 0:3cf7c2683c3a 97 /** Prints a char to the display in a single I2C transmission using "TTb\0"
shimniok 0:3cf7c2683c3a 98 *
shimniok 1:959715b1d042 99 * @param c is the character to print
shimniok 0:3cf7c2683c3a 100 * @returns 1
shimniok 0:3cf7c2683c3a 101 */
shimniok 0:3cf7c2683c3a 102 size_t print(const char c);
shimniok 0:3cf7c2683c3a 103
shimniok 0:3cf7c2683c3a 104
shimniok 0:3cf7c2683c3a 105 /** Prints a string of data to the display in a single I2C transmission using "TTbbb...\0"
shimniok 0:3cf7c2683c3a 106 *
shimniok 1:959715b1d042 107 * @param s is the null-terminated char array to print
shimniok 0:3cf7c2683c3a 108 * @returns length of s
shimniok 0:3cf7c2683c3a 109 */
shimniok 0:3cf7c2683c3a 110 size_t print(const char s[]);
shimniok 0:3cf7c2683c3a 111
shimniok 0:3cf7c2683c3a 112
shimniok 0:3cf7c2683c3a 113 /** Print out an unsigned char as a number
shimniok 1:959715b1d042 114 * @param u is the integer to print
shimniok 1:959715b1d042 115 * @param base is the base to print, either DEC (default), HEX, BIN
shimniok 1:959715b1d042 116 * @returns number of chars written
shimniok 0:3cf7c2683c3a 117 */
shimniok 0:3cf7c2683c3a 118 size_t print(unsigned char u, int base = DEC);
shimniok 0:3cf7c2683c3a 119
shimniok 0:3cf7c2683c3a 120
shimniok 0:3cf7c2683c3a 121 /** Print out an integer
shimniok 1:959715b1d042 122 * @param i is the integer to print
shimniok 1:959715b1d042 123 * @param base is the base to print, either DEC (default), HEX, BIN
shimniok 1:959715b1d042 124 * @returns number of chars written
shimniok 0:3cf7c2683c3a 125 */
shimniok 0:3cf7c2683c3a 126 size_t print(int i, int base = DEC);
shimniok 0:3cf7c2683c3a 127
shimniok 0:3cf7c2683c3a 128
shimniok 0:3cf7c2683c3a 129 /** Print out an unsigned integer
shimniok 1:959715b1d042 130 * @param u is the integer to print
shimniok 1:959715b1d042 131 * @param base is the base to print, either DEC (default), HEX, BIN
shimniok 1:959715b1d042 132 * @returns number of chars written
shimniok 0:3cf7c2683c3a 133 */
shimniok 0:3cf7c2683c3a 134 size_t print(unsigned int u, int base = DEC);
shimniok 0:3cf7c2683c3a 135
shimniok 0:3cf7c2683c3a 136
shimniok 0:3cf7c2683c3a 137 /** Print out a long as a number
shimniok 1:959715b1d042 138 * @param l is the integer to print
shimniok 1:959715b1d042 139 * @param base is the base to print, either DEC (default), HEX, BIN
shimniok 1:959715b1d042 140 * @returns number of chars written
shimniok 0:3cf7c2683c3a 141 */
shimniok 0:3cf7c2683c3a 142 size_t print(long l, int base = DEC);
shimniok 0:3cf7c2683c3a 143
shimniok 0:3cf7c2683c3a 144
shimniok 0:3cf7c2683c3a 145 /** Print out an unsigned long
shimniok 1:959715b1d042 146 * @param l is the integer to print
shimniok 1:959715b1d042 147 * @param base is the base to print, either DEC (default), HEX, BIN
shimniok 1:959715b1d042 148 * @returns number of chars written
shimniok 0:3cf7c2683c3a 149 */
shimniok 0:3cf7c2683c3a 150 size_t print(unsigned long l, int base = DEC);
shimniok 0:3cf7c2683c3a 151
shimniok 0:3cf7c2683c3a 152
shimniok 0:3cf7c2683c3a 153 /** Print out a double
shimniok 1:959715b1d042 154 * @param f is the integer to print
shimniok 1:959715b1d042 155 * @param digits is the number of digits after the decimal
shimniok 0:3cf7c2683c3a 156 */
shimniok 0:3cf7c2683c3a 157 size_t print(double f, int digits = 2);
shimniok 0:3cf7c2683c3a 158
shimniok 0:3cf7c2683c3a 159
shimniok 0:3cf7c2683c3a 160 /** Prints a string of data to the display in a single I2C transmission using "TTbbb...\0"
shimniok 0:3cf7c2683c3a 161 *
shimniok 1:959715b1d042 162 * @param s is the null-terminated char array to print
shimniok 0:3cf7c2683c3a 163 * @returns length of s
shimniok 0:3cf7c2683c3a 164 */
shimniok 0:3cf7c2683c3a 165 size_t println(const char s[]);
shimniok 0:3cf7c2683c3a 166
shimniok 0:3cf7c2683c3a 167
shimniok 0:3cf7c2683c3a 168 /** Prints a char the display in a single I2C transmission using "TTb\0"
shimniok 0:3cf7c2683c3a 169 *
shimniok 1:959715b1d042 170 * @param c is the character to print
shimniok 0:3cf7c2683c3a 171 * @returns 1
shimniok 0:3cf7c2683c3a 172 */
shimniok 0:3cf7c2683c3a 173 size_t println(char c);
shimniok 0:3cf7c2683c3a 174
shimniok 0:3cf7c2683c3a 175
shimniok 0:3cf7c2683c3a 176 /** Prints an unsigned char as a number
shimniok 0:3cf7c2683c3a 177 *
shimniok 1:959715b1d042 178 * @param u is the unsigned char number
shimniok 0:3cf7c2683c3a 179 * @returns 1
shimniok 0:3cf7c2683c3a 180 */
shimniok 0:3cf7c2683c3a 181 size_t println(unsigned char u, int base = DEC);
shimniok 0:3cf7c2683c3a 182
shimniok 0:3cf7c2683c3a 183
shimniok 0:3cf7c2683c3a 184 /** Print out an integer
shimniok 1:959715b1d042 185 * @param i is the integer to print
shimniok 1:959715b1d042 186 * @param base is the base to print, either DEC (default), HEX, BIN
shimniok 1:959715b1d042 187 * @returns number of chars written
shimniok 0:3cf7c2683c3a 188 */
shimniok 0:3cf7c2683c3a 189 size_t println(int i, int base = DEC);
shimniok 0:3cf7c2683c3a 190
shimniok 0:3cf7c2683c3a 191
shimniok 0:3cf7c2683c3a 192 /** Print out an unsigned char as a number
shimniok 1:959715b1d042 193 * @param u is the integer to print
shimniok 1:959715b1d042 194 * @param base is the base to print, either DEC (default), HEX, BIN
shimniok 1:959715b1d042 195 * @returns number of chars written
shimniok 0:3cf7c2683c3a 196 */
shimniok 0:3cf7c2683c3a 197 size_t println(unsigned int u, int base = DEC);
shimniok 0:3cf7c2683c3a 198
shimniok 0:3cf7c2683c3a 199
shimniok 0:3cf7c2683c3a 200 /** Print out a long as a number
shimniok 1:959715b1d042 201 * @param l is the integer to print
shimniok 1:959715b1d042 202 * @param base is the base to print, either DEC (default), HEX, BIN
shimniok 1:959715b1d042 203 * @returns number of chars written
shimniok 0:3cf7c2683c3a 204 */
shimniok 0:3cf7c2683c3a 205 size_t println(long l, int base = DEC);
shimniok 0:3cf7c2683c3a 206
shimniok 0:3cf7c2683c3a 207
shimniok 0:3cf7c2683c3a 208 /** Print out an unsigned long
shimniok 1:959715b1d042 209 * @param l is the integer to print
shimniok 1:959715b1d042 210 * @param base is the base to print, either DEC (default), HEX, BIN
shimniok 1:959715b1d042 211 * @returns number of chars written
shimniok 0:3cf7c2683c3a 212 */
shimniok 0:3cf7c2683c3a 213 size_t println(unsigned long l, int base = DEC);
shimniok 0:3cf7c2683c3a 214
shimniok 0:3cf7c2683c3a 215
shimniok 0:3cf7c2683c3a 216 /** Print out a double
shimniok 1:959715b1d042 217 * @param f is the integer to print
shimniok 1:959715b1d042 218 * @param digits is the number of digits after the decimal
shimniok 1:959715b1d042 219 * @returns number of chars written
shimniok 0:3cf7c2683c3a 220 */
shimniok 0:3cf7c2683c3a 221 size_t println(double f, int digits = 2);
shimniok 0:3cf7c2683c3a 222
shimniok 0:3cf7c2683c3a 223
shimniok 3:e5615f0cb6ee 224 /** prints, well, nothing in this case, but pretend we printed a newline
shimniok 0:3cf7c2683c3a 225 * @returns 1
shimniok 0:3cf7c2683c3a 226 */
shimniok 0:3cf7c2683c3a 227 size_t println(void);
shimniok 0:3cf7c2683c3a 228
shimniok 0:3cf7c2683c3a 229
shimniok 0:3cf7c2683c3a 230 /*---------functions for Text and Graphic LCD adapters---------*/
shimniok 0:3cf7c2683c3a 231
shimniok 0:3cf7c2683c3a 232 /** Turns off the cursor */
shimniok 0:3cf7c2683c3a 233 void disableCursor(void);
shimniok 0:3cf7c2683c3a 234
shimniok 0:3cf7c2683c3a 235 /** Turns on the cursor */
shimniok 0:3cf7c2683c3a 236 void enableCursor(void);
shimniok 0:3cf7c2683c3a 237
shimniok 0:3cf7c2683c3a 238 /** Displays a string at specified coordinates
shimniok 1:959715b1d042 239 * @param x is the x coordinate to display the string
shimniok 1:959715b1d042 240 * @param y is the y coordinate to display the string
shimniok 1:959715b1d042 241 * @param s is the string to display
shimniok 0:3cf7c2683c3a 242 */
shimniok 0:3cf7c2683c3a 243 void drawStr(uint8_t x, uint8_t y, const char *s);
shimniok 0:3cf7c2683c3a 244
shimniok 0:3cf7c2683c3a 245 /** Sets the print position for graphics or text
shimniok 1:959715b1d042 246 * @param x is the x coordinate to display the string
shimniok 1:959715b1d042 247 * @param y is the y coordinate to display the string
shimniok 1:959715b1d042 248 * @param graph if set to _TEXT_ affects subsequent text position, otherwise, affects graphics position
shimniok 0:3cf7c2683c3a 249 */
shimniok 0:3cf7c2683c3a 250 void setPrintPos(uint8_t x, uint8_t y, uint8_t graph = _TEXT_);
shimniok 0:3cf7c2683c3a 251
shimniok 0:3cf7c2683c3a 252 /** Clears the display screen */
shimniok 0:3cf7c2683c3a 253 void clearScreen(void);
shimniok 0:3cf7c2683c3a 254
shimniok 0:3cf7c2683c3a 255 /** Configure your LCD if other than 1602 and the chip is other than KS0066U/F / HD44780
shimniok 1:959715b1d042 256 * @param col is the number of columns
shimniok 1:959715b1d042 257 * @param row is the number of rows
shimniok 0:3cf7c2683c3a 258 */
shimniok 0:3cf7c2683c3a 259 void setLCDColRow(uint8_t col, uint8_t row);
shimniok 0:3cf7c2683c3a 260
shimniok 0:3cf7c2683c3a 261 /** Sets a new I2C address for the display (default is 0x27), the adapter will store the new address in memory
shimniok 1:959715b1d042 262 * @param address is the the new address
shimniok 0:3cf7c2683c3a 263 */
shimniok 0:3cf7c2683c3a 264 void setI2CAddress(uint8_t add);
shimniok 0:3cf7c2683c3a 265
shimniok 0:3cf7c2683c3a 266 /** Display Config on/off, the factory default set is on,
shimniok 0:3cf7c2683c3a 267 * so, when the module is powered up, it will display
shimniok 0:3cf7c2683c3a 268 * current communication mode on LCD, after you
shimniok 0:3cf7c2683c3a 269 * design finished, you can turn it off
shimniok 1:959715b1d042 270 * @param v is the 1 is on, 0 is off
shimniok 0:3cf7c2683c3a 271 */
shimniok 0:3cf7c2683c3a 272 void displayConfig(uint8_t v);
shimniok 0:3cf7c2683c3a 273
shimniok 0:3cf7c2683c3a 274 /** Holdover from Arduino library; not needed */
shimniok 0:3cf7c2683c3a 275 void preprint(void);
shimniok 0:3cf7c2683c3a 276
shimniok 0:3cf7c2683c3a 277 /*----------Functions for Graphic LCD/OLED adapters only---------*/
shimniok 0:3cf7c2683c3a 278 //the functions in this section compatible with u8glib
shimniok 0:3cf7c2683c3a 279 void drawBitmap(uint8_t x, uint8_t y, uint8_t w, uint8_t h, const uint8_t *bitmap);
shimniok 0:3cf7c2683c3a 280 void setRot90(void);
shimniok 0:3cf7c2683c3a 281 void setRot180(void);
shimniok 0:3cf7c2683c3a 282 void setRot270(void);
shimniok 0:3cf7c2683c3a 283 void undoRotation(void);
shimniok 0:3cf7c2683c3a 284 void setRotation(uint8_t);
shimniok 0:3cf7c2683c3a 285 void setContrast(uint8_t);
shimniok 0:3cf7c2683c3a 286 void drawBox(uint8_t x, uint8_t y, uint8_t w, uint8_t h);
shimniok 0:3cf7c2683c3a 287 void drawCircle(uint8_t x, uint8_t y, uint8_t r, uint8_t = 0);
shimniok 0:3cf7c2683c3a 288 void drawDisc(uint8_t x, uint8_t y, uint8_t r);
shimniok 0:3cf7c2683c3a 289 void drawFrame(uint8_t x, uint8_t y, uint8_t w, uint8_t h);
shimniok 0:3cf7c2683c3a 290 void drawPixel(uint8_t x, uint8_t y, uint8_t = 1);
shimniok 0:3cf7c2683c3a 291 void drawLine(uint8_t x, uint8_t y, uint8_t x1, uint8_t y1);
shimniok 0:3cf7c2683c3a 292 void drawLineTo(uint8_t x, uint8_t y);
shimniok 0:3cf7c2683c3a 293 void drawHLine(uint8_t x, uint8_t y, uint8_t w);
shimniok 0:3cf7c2683c3a 294 void drawVLine(uint8_t x, uint8_t y, uint8_t h);
shimniok 0:3cf7c2683c3a 295 //-------------------------------
shimniok 0:3cf7c2683c3a 296 //special functions for our adapters
shimniok 0:3cf7c2683c3a 297
shimniok 0:3cf7c2683c3a 298 /** Sets the font
shimniok 0:3cf7c2683c3a 299 *
shimniok 0:3cf7c2683c3a 300 * @parameter font - available fonts: 6,10,18,51,120,123, user font 200-203
shimniok 0:3cf7c2683c3a 301 */
shimniok 0:3cf7c2683c3a 302 void setFont(uint8_t font);
shimniok 0:3cf7c2683c3a 303
shimniok 0:3cf7c2683c3a 304 /** go to next text line, depending on the font size */
shimniok 0:3cf7c2683c3a 305 void nextTextLine(void);
shimniok 0:3cf7c2683c3a 306
shimniok 0:3cf7c2683c3a 307 /** set color for graphic function */
shimniok 0:3cf7c2683c3a 308 void setColor(uint8_t);
shimniok 0:3cf7c2683c3a 309
shimniok 0:3cf7c2683c3a 310 /** Turn on back light */
shimniok 0:3cf7c2683c3a 311 void backLightOn(void);
shimniok 0:3cf7c2683c3a 312
shimniok 0:3cf7c2683c3a 313 /** Turn off back light */
shimniok 0:3cf7c2683c3a 314 void backLightOff(void);
shimniok 0:3cf7c2683c3a 315
shimniok 0:3cf7c2683c3a 316 /** send command to LCD drectly
shimniok 0:3cf7c2683c3a 317 * @param d - command
shimniok 0:3cf7c2683c3a 318 */
shimniok 0:3cf7c2683c3a 319 void directCommand(uint8_t d);
shimniok 0:3cf7c2683c3a 320
shimniok 0:3cf7c2683c3a 321 /** send data to LCD drectly
shimniok 1:959715b1d042 322 * @param d is the data
shimniok 0:3cf7c2683c3a 323 */
shimniok 0:3cf7c2683c3a 324 void directData(uint8_t d);
shimniok 0:3cf7c2683c3a 325
shimniok 0:3cf7c2683c3a 326 /** Move rectangle area on screen to another place
shimniok 1:959715b1d042 327 * @param x0, y1 is the top left of the area to move
shimniok 1:959715b1d042 328 * @param x1, y1 is the bottom right of the area to move
shimniok 1:959715b1d042 329 * @param xoffset, yoffset is the the distance to move
shimniok 0:3cf7c2683c3a 330 */
shimniok 0:3cf7c2683c3a 331 void moveArea(uint8_t x0, uint8_t y0, uint8_t x1, uint8_t y1, char xoffset, char yoffset);
shimniok 0:3cf7c2683c3a 332
shimniok 0:3cf7c2683c3a 333 /** Display startup screen */
shimniok 0:3cf7c2683c3a 334 void displayStartScreen(uint8_t m);
shimniok 0:3cf7c2683c3a 335
shimniok 0:3cf7c2683c3a 336 /** Set display mode */
shimniok 0:3cf7c2683c3a 337 void setMode(uint8_t m);
shimniok 0:3cf7c2683c3a 338
shimniok 0:3cf7c2683c3a 339 /** set text position back to previous, only one back allowed */
shimniok 0:3cf7c2683c3a 340 void setTextPosBack(void);
shimniok 0:3cf7c2683c3a 341
shimniok 0:3cf7c2683c3a 342 void setTextPosOffset(char xoffset, char yoffset);
shimniok 0:3cf7c2683c3a 343 void setTextPosAbs(uint8_t x, uint8_t y);
shimniok 0:3cf7c2683c3a 344 void setLinePattern(uint8_t pattern);
shimniok 0:3cf7c2683c3a 345 /** Only for universal serial adapter */
shimniok 0:3cf7c2683c3a 346 void setLCDChip(uint8_t chip);
shimniok 0:3cf7c2683c3a 347
shimniok 0:3cf7c2683c3a 348
shimniok 0:3cf7c2683c3a 349 /** Set Start Screen, 1st B is the lower byte of data length.
shimniok 0:3cf7c2683c3a 350 * Convert images to C array here: <a href="http://www.digole.com/tools/PicturetoC_Hex_converter.php">http://www.digole.com/tools/PicturetoC_Hex_converter.php</a>
shimniok 1:959715b1d042 351 * @param lon is the length of data
shimniok 1:959715b1d042 352 * @param data is the binary data
shimniok 0:3cf7c2683c3a 353 */
shimniok 0:3cf7c2683c3a 354 void uploadStartScreen(int lon, const unsigned char *data); //upload start screen
shimniok 0:3cf7c2683c3a 355
shimniok 0:3cf7c2683c3a 356 /** Upload a user font
shimniok 1:959715b1d042 357 * @param lon is the length of data
shimniok 1:959715b1d042 358 * @param data is the user font data
shimniok 1:959715b1d042 359 * @param sect is the section of memory you want to upload to
shimniok 0:3cf7c2683c3a 360 */
shimniok 0:3cf7c2683c3a 361 void uploadUserFont(int lon, const unsigned char *data, uint8_t sect); //upload user font
shimniok 0:3cf7c2683c3a 362
shimniok 0:3cf7c2683c3a 363 /** Send a Byte to output head on board
shimniok 1:959715b1d042 364 * @param x is the byte to output
shimniok 0:3cf7c2683c3a 365 */
shimniok 0:3cf7c2683c3a 366 void digitalOutput(uint8_t x);
shimniok 0:3cf7c2683c3a 367
shimniok 0:3cf7c2683c3a 368 private:
shimniok 0:3cf7c2683c3a 369 I2C _device;
shimniok 0:3cf7c2683c3a 370 uint8_t _address;
shimniok 0:3cf7c2683c3a 371 uint8_t _Comdelay;
shimniok 0:3cf7c2683c3a 372
shimniok 0:3cf7c2683c3a 373 size_t printNumber(unsigned long n, uint8_t base);
shimniok 0:3cf7c2683c3a 374 size_t printFloat(double number, uint8_t digits);
shimniok 0:3cf7c2683c3a 375 };
shimniok 0:3cf7c2683c3a 376
shimniok 0:3cf7c2683c3a 377 #endif