EDISON GACHOMO / Clock_Using_Mbed_Timers_with_LCD16X2_in_4bit_mode

The code implement timers to make a clock. The lcd16x2 is used to display the Hour, min and seconds. It also provide alarm capabilities

TextLCD_Config.h@0:0898e006947b, 2022-05-16 (annotated)

Committer:
EDISON_NGUNJIRI
Date:
Mon May 16 06:06:11 2022 +0000
Revision:
0:0898e006947b
LCD16X2 in 4bit mode clock

Who changed what in which revision?

UserRevisionLine numberNew contents of line
EDISON_NGUNJIRI 0:0898e006947b 1 /* mbed TextLCD Library, for LCDs based on HD44780 controllers
EDISON_NGUNJIRI 0:0898e006947b 2 * Copyright (c) 2014, WH
EDISON_NGUNJIRI 0:0898e006947b 3 * 2014, v01: WH, Extracted from TextLCD.h as of v14
EDISON_NGUNJIRI 0:0898e006947b 4 * 2014, v02: WH, Added AC780 support, added I2C expander modules, fixed setBacklight() for inverted logic modules. Fixed bug in LCD_SPI_N define
EDISON_NGUNJIRI 0:0898e006947b 5 * 2014, v03: WH, Added LCD_SPI_N_3_8 define for ST7070
EDISON_NGUNJIRI 0:0898e006947b 6 * 2015, v04: WH, Added support for alternative fonttables (eg PCF21XX)
EDISON_NGUNJIRI 0:0898e006947b 7 * 2015, v05: WH, Clean up low-level _writeCommand() and _writeData(), Added support for alt fonttables (eg PCF21XX), Added ST7066_ACM for ACM1602 module, fixed contrast for ST7032
EDISON_NGUNJIRI 0:0898e006947b 8 * 2015, v06: WH, Performance improvement I2C portexpander
EDISON_NGUNJIRI 0:0898e006947b 9 * 2015, v07: WH, Fixed Adafruit I2C/SPI portexpander pinmappings, fixed SYDZ Backlight
EDISON_NGUNJIRI 0:0898e006947b 10 * 2015, v08: WH, Added defines to reduce memory footprint (eg LCD_ICON), added some I2C portexpander defines
EDISON_NGUNJIRI 0:0898e006947b 11 * 2015, v09: WH, Added defines to reduce memory footprint (LCD_TWO_CTRL, LCD_CONTRAST, LCD_UTF8_FONT),
EDISON_NGUNJIRI 0:0898e006947b 12 * Added UTF8_2_LCD decode for Cyrilic font (By Andriy Ribalko). Added setFont()
EDISON_NGUNJIRI 0:0898e006947b 13 *
EDISON_NGUNJIRI 0:0898e006947b 14 * Permission is hereby granted, free of charge, to any person obtaining a copy
EDISON_NGUNJIRI 0:0898e006947b 15 * of this software and associated documentation files (the "Software"), to deal
EDISON_NGUNJIRI 0:0898e006947b 16 * in the Software without restriction, including without limitation the rights
EDISON_NGUNJIRI 0:0898e006947b 17 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
EDISON_NGUNJIRI 0:0898e006947b 18 * copies of the Software, and to permit persons to whom the Software is
EDISON_NGUNJIRI 0:0898e006947b 19 * furnished to do so, subject to the following conditions:
EDISON_NGUNJIRI 0:0898e006947b 20 *
EDISON_NGUNJIRI 0:0898e006947b 21 * The above copyright notice and this permission notice shall be included in
EDISON_NGUNJIRI 0:0898e006947b 22 * all copies or substantial portions of the Software.
EDISON_NGUNJIRI 0:0898e006947b 23 *
EDISON_NGUNJIRI 0:0898e006947b 24 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
EDISON_NGUNJIRI 0:0898e006947b 25 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
EDISON_NGUNJIRI 0:0898e006947b 26 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
EDISON_NGUNJIRI 0:0898e006947b 27 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
EDISON_NGUNJIRI 0:0898e006947b 28 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
EDISON_NGUNJIRI 0:0898e006947b 29 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
EDISON_NGUNJIRI 0:0898e006947b 30 * THE SOFTWARE.
EDISON_NGUNJIRI 0:0898e006947b 31 */
EDISON_NGUNJIRI 0:0898e006947b 32 #ifndef MBED_TEXTLCDCONFIG_H
EDISON_NGUNJIRI 0:0898e006947b 33 #define MBED_TEXTLCDCONFIG_H
EDISON_NGUNJIRI 0:0898e006947b 34
EDISON_NGUNJIRI 0:0898e006947b 35 //Select hardware interface options to reduce memory footprint (multiple options allowed)
EDISON_NGUNJIRI 0:0898e006947b 36 #define LCD_I2C 1 /* I2C Expander PCF8574/MCP23008 */
EDISON_NGUNJIRI 0:0898e006947b 37 #define LCD_SPI 1 /* SPI Expander SN74595 */
EDISON_NGUNJIRI 0:0898e006947b 38 #define LCD_I2C_N 1 /* Native I2C bus */
EDISON_NGUNJIRI 0:0898e006947b 39 #define LCD_SPI_N 1 /* Native SPI bus */
EDISON_NGUNJIRI 0:0898e006947b 40 #define LCD_SPI_N_3_8 1 /* Native SPI bus */
EDISON_NGUNJIRI 0:0898e006947b 41 #define LCD_SPI_N_3_9 1 /* Native SPI bus */
EDISON_NGUNJIRI 0:0898e006947b 42 #define LCD_SPI_N_3_10 1 /* Native SPI bus */
EDISON_NGUNJIRI 0:0898e006947b 43 #define LCD_SPI_N_3_16 1 /* Native SPI bus */
EDISON_NGUNJIRI 0:0898e006947b 44 #define LCD_SPI_N_3_24 1 /* Native SPI bus */
EDISON_NGUNJIRI 0:0898e006947b 45
EDISON_NGUNJIRI 0:0898e006947b 46 //Select options to reduce memory footprint (multiple options allowed)
EDISON_NGUNJIRI 0:0898e006947b 47 #define LCD_UDC 1 /* Enable predefined UDC example*/
EDISON_NGUNJIRI 0:0898e006947b 48 #define LCD_PRINTF 1 /* Enable Stream implementation */
EDISON_NGUNJIRI 0:0898e006947b 49 #define LCD_ICON 1 /* Enable Icon implementation -2.0K codesize*/
EDISON_NGUNJIRI 0:0898e006947b 50 #define LCD_ORIENT 1 /* Enable Orientation switch implementation -0.9K codesize*/
EDISON_NGUNJIRI 0:0898e006947b 51 #define LCD_BIGFONT 1 /* Enable Big Font implementation -0.6K codesize */
EDISON_NGUNJIRI 0:0898e006947b 52 #define LCD_INVERT 1 /* Enable display Invert implementation -0.5K codesize*/
EDISON_NGUNJIRI 0:0898e006947b 53 #define LCD_POWER 1 /* Enable Power control implementation -0.1K codesize*/
EDISON_NGUNJIRI 0:0898e006947b 54 #define LCD_BLINK 1 /* Enable UDC and Icon Blink control implementation -0.8K codesize*/
EDISON_NGUNJIRI 0:0898e006947b 55 #define LCD_CONTRAST 1 /* Enable Contrast control implementation -0.9K codesize*/
EDISON_NGUNJIRI 0:0898e006947b 56 #define LCD_TWO_CTRL 1 /* Enable LCD40x4 (two controller) implementation -0.1K codesize*/
EDISON_NGUNJIRI 0:0898e006947b 57 #define LCD_FONTSEL 0 /* Enable runtime font select implementation using setFont -0.9K codesize*/
EDISON_NGUNJIRI 0:0898e006947b 58
EDISON_NGUNJIRI 0:0898e006947b 59 //Select option to activate default fonttable or alternatively use conversion for specific controller versions (eg PCF2116C, PCF2119R, SSD1803, US2066)
EDISON_NGUNJIRI 0:0898e006947b 60 #define LCD_DEF_FONT 1 //Default HD44780 font
EDISON_NGUNJIRI 0:0898e006947b 61 //#define LCD_C_FONT 1 //PCF21xxC font
EDISON_NGUNJIRI 0:0898e006947b 62 //#define LCD_R_FONT 1 //PCF21xxR font
EDISON_NGUNJIRI 0:0898e006947b 63 //#define LCD_UTF8_FONT 1 /* Enable UTF8 Support (eg Cyrillic tables) -0.4K codesize*/
EDISON_NGUNJIRI 0:0898e006947b 64 //#define LCD_UTF8_CYR_B 1 /* Select specific UTF8 Cyrillic table (SSD1803 ROM_B) */
EDISON_NGUNJIRI 0:0898e006947b 65
EDISON_NGUNJIRI 0:0898e006947b 66 //Pin Defines for I2C PCF8574/PCF8574A or MCP23008 and SPI 74595 bus expander interfaces
EDISON_NGUNJIRI 0:0898e006947b 67 //Different commercially available LCD portexpanders use different wiring conventions.
EDISON_NGUNJIRI 0:0898e006947b 68 //LCD and serial portexpanders should be wired according to the tables below.
EDISON_NGUNJIRI 0:0898e006947b 69 //
EDISON_NGUNJIRI 0:0898e006947b 70 //Select Serial Port Expander Hardware module (one option only)
EDISON_NGUNJIRI 0:0898e006947b 71 #define DEFAULT 1
EDISON_NGUNJIRI 0:0898e006947b 72 #define ADAFRUIT 0
EDISON_NGUNJIRI 0:0898e006947b 73 #define DFROBOT 0
EDISON_NGUNJIRI 0:0898e006947b 74 #define LCM1602 0
EDISON_NGUNJIRI 0:0898e006947b 75 #define YWROBOT 0
EDISON_NGUNJIRI 0:0898e006947b 76 #define GYLCD 0
EDISON_NGUNJIRI 0:0898e006947b 77 #define MJKDZ 0
EDISON_NGUNJIRI 0:0898e006947b 78 #define SYDZ 0
EDISON_NGUNJIRI 0:0898e006947b 79 #define WIDEHK 0
EDISON_NGUNJIRI 0:0898e006947b 80 #define LCDPLUG 0
EDISON_NGUNJIRI 0:0898e006947b 81
EDISON_NGUNJIRI 0:0898e006947b 82 #if (DEFAULT==1)
EDISON_NGUNJIRI 0:0898e006947b 83 //Definitions for default (WH) mapping between serial port expander pins and LCD controller
EDISON_NGUNJIRI 0:0898e006947b 84 //This hardware supports the I2C bus expander (PCF8574/PCF8574A or MCP23008) and SPI bus expander (74595) interfaces
EDISON_NGUNJIRI 0:0898e006947b 85 //See https://mbed.org/cookbook/Text-LCD-Enhanced
EDISON_NGUNJIRI 0:0898e006947b 86 //
EDISON_NGUNJIRI 0:0898e006947b 87 //Note: LCD RW pin must be connected to GND
EDISON_NGUNJIRI 0:0898e006947b 88 // E2 is used for LCD40x4 (second controller)
EDISON_NGUNJIRI 0:0898e006947b 89 // BL may be used to control backlight
EDISON_NGUNJIRI 0:0898e006947b 90
EDISON_NGUNJIRI 0:0898e006947b 91 //I2C bus expander (PCF8574/PCF8574A or MCP23008) interface
EDISON_NGUNJIRI 0:0898e006947b 92 #define LCD_BUS_I2C_D4 (1 << 0)
EDISON_NGUNJIRI 0:0898e006947b 93 #define LCD_BUS_I2C_D5 (1 << 1)
EDISON_NGUNJIRI 0:0898e006947b 94 #define LCD_BUS_I2C_D6 (1 << 2)
EDISON_NGUNJIRI 0:0898e006947b 95 #define LCD_BUS_I2C_D7 (1 << 3)
EDISON_NGUNJIRI 0:0898e006947b 96 #define LCD_BUS_I2C_RS (1 << 4)
EDISON_NGUNJIRI 0:0898e006947b 97 #define LCD_BUS_I2C_E (1 << 5)
EDISON_NGUNJIRI 0:0898e006947b 98 #define LCD_BUS_I2C_E2 (1 << 6)
EDISON_NGUNJIRI 0:0898e006947b 99 #define LCD_BUS_I2C_BL (1 << 7)
EDISON_NGUNJIRI 0:0898e006947b 100
EDISON_NGUNJIRI 0:0898e006947b 101 #define LCD_BUS_I2C_RW (1 << 6)
EDISON_NGUNJIRI 0:0898e006947b 102
EDISON_NGUNJIRI 0:0898e006947b 103 //SPI bus expander (74595) interface, same as I2C
EDISON_NGUNJIRI 0:0898e006947b 104 #define LCD_BUS_SPI_D4 LCD_BUS_I2C_D4
EDISON_NGUNJIRI 0:0898e006947b 105 #define LCD_BUS_SPI_D5 LCD_BUS_I2C_D5
EDISON_NGUNJIRI 0:0898e006947b 106 #define LCD_BUS_SPI_D6 LCD_BUS_I2C_D6
EDISON_NGUNJIRI 0:0898e006947b 107 #define LCD_BUS_SPI_D7 LCD_BUS_I2C_D7
EDISON_NGUNJIRI 0:0898e006947b 108 #define LCD_BUS_SPI_RS LCD_BUS_I2C_RS
EDISON_NGUNJIRI 0:0898e006947b 109 #define LCD_BUS_SPI_E LCD_BUS_I2C_E
EDISON_NGUNJIRI 0:0898e006947b 110 #define LCD_BUS_SPI_E2 LCD_BUS_I2C_E2
EDISON_NGUNJIRI 0:0898e006947b 111 #define LCD_BUS_SPI_BL LCD_BUS_I2C_BL
EDISON_NGUNJIRI 0:0898e006947b 112
EDISON_NGUNJIRI 0:0898e006947b 113 #define LCD_BUS_SPI_RW LCD_BUS_I2C_RW
EDISON_NGUNJIRI 0:0898e006947b 114
EDISON_NGUNJIRI 0:0898e006947b 115 //Select I2C Portexpander type (one option only)
EDISON_NGUNJIRI 0:0898e006947b 116 #define PCF8574 1
EDISON_NGUNJIRI 0:0898e006947b 117 #define MCP23008 0
EDISON_NGUNJIRI 0:0898e006947b 118
EDISON_NGUNJIRI 0:0898e006947b 119 //Inverted Backlight control
EDISON_NGUNJIRI 0:0898e006947b 120 #define BACKLIGHT_INV 0
EDISON_NGUNJIRI 0:0898e006947b 121 #endif
EDISON_NGUNJIRI 0:0898e006947b 122
EDISON_NGUNJIRI 0:0898e006947b 123 #if (ADAFRUIT==1)
EDISON_NGUNJIRI 0:0898e006947b 124 //Definitions for Adafruit i2cspilcdbackpack mapping between serial port expander pins and LCD controller
EDISON_NGUNJIRI 0:0898e006947b 125 //This hardware supports both an I2C expander (MCP23008) and an SPI expander (74595) selectable by a jumper.
EDISON_NGUNJIRI 0:0898e006947b 126 //Slaveaddress may be set by solderbridges (default 0x40). SDA/SCL has pullup Resistors onboard.
EDISON_NGUNJIRI 0:0898e006947b 127 //See http://www.ladyada.net/products/i2cspilcdbackpack
EDISON_NGUNJIRI 0:0898e006947b 128 //
EDISON_NGUNJIRI 0:0898e006947b 129 //Note: LCD RW pin must be kept LOW
EDISON_NGUNJIRI 0:0898e006947b 130 // E2 is not available on this hardware and so it does not support LCD40x4 (second controller)
EDISON_NGUNJIRI 0:0898e006947b 131 // BL is used to control backlight
EDISON_NGUNJIRI 0:0898e006947b 132 //Note: The pinmappings are different for the MCP23008 and the 74595!
EDISON_NGUNJIRI 0:0898e006947b 133
EDISON_NGUNJIRI 0:0898e006947b 134 //I2C bus expander (MCP23008) interface
EDISON_NGUNJIRI 0:0898e006947b 135 #define LCD_BUS_I2C_0 (1 << 0)
EDISON_NGUNJIRI 0:0898e006947b 136 #define LCD_BUS_I2C_RS (1 << 1)
EDISON_NGUNJIRI 0:0898e006947b 137 #define LCD_BUS_I2C_E (1 << 2)
EDISON_NGUNJIRI 0:0898e006947b 138 #define LCD_BUS_I2C_D4 (1 << 3)
EDISON_NGUNJIRI 0:0898e006947b 139 #define LCD_BUS_I2C_D5 (1 << 4)
EDISON_NGUNJIRI 0:0898e006947b 140 #define LCD_BUS_I2C_D6 (1 << 5)
EDISON_NGUNJIRI 0:0898e006947b 141 #define LCD_BUS_I2C_D7 (1 << 6)
EDISON_NGUNJIRI 0:0898e006947b 142 #define LCD_BUS_I2C_BL (1 << 7)
EDISON_NGUNJIRI 0:0898e006947b 143
EDISON_NGUNJIRI 0:0898e006947b 144 #define LCD_BUS_I2C_E2 (1 << 0)
EDISON_NGUNJIRI 0:0898e006947b 145 #define LCD_BUS_I2C_RW (1 << 0)
EDISON_NGUNJIRI 0:0898e006947b 146
EDISON_NGUNJIRI 0:0898e006947b 147 //SPI bus expander (74595) interface
EDISON_NGUNJIRI 0:0898e006947b 148 #define LCD_BUS_SPI_0 (1 << 0)
EDISON_NGUNJIRI 0:0898e006947b 149 #define LCD_BUS_SPI_RS (1 << 1)
EDISON_NGUNJIRI 0:0898e006947b 150 #define LCD_BUS_SPI_E (1 << 2)
EDISON_NGUNJIRI 0:0898e006947b 151 #define LCD_BUS_SPI_D7 (1 << 3)
EDISON_NGUNJIRI 0:0898e006947b 152 #define LCD_BUS_SPI_D6 (1 << 4)
EDISON_NGUNJIRI 0:0898e006947b 153 #define LCD_BUS_SPI_D5 (1 << 5)
EDISON_NGUNJIRI 0:0898e006947b 154 #define LCD_BUS_SPI_D4 (1 << 6)
EDISON_NGUNJIRI 0:0898e006947b 155 #define LCD_BUS_SPI_BL (1 << 7)
EDISON_NGUNJIRI 0:0898e006947b 156
EDISON_NGUNJIRI 0:0898e006947b 157 #define LCD_BUS_SPI_E2 (1 << 0)
EDISON_NGUNJIRI 0:0898e006947b 158 #define LCD_BUS_SPI_RW (1 << 0)
EDISON_NGUNJIRI 0:0898e006947b 159
EDISON_NGUNJIRI 0:0898e006947b 160 //Force I2C portexpander type
EDISON_NGUNJIRI 0:0898e006947b 161 #define PCF8574 0
EDISON_NGUNJIRI 0:0898e006947b 162 #define MCP23008 1
EDISON_NGUNJIRI 0:0898e006947b 163
EDISON_NGUNJIRI 0:0898e006947b 164 //Inverted Backlight control
EDISON_NGUNJIRI 0:0898e006947b 165 #define BACKLIGHT_INV 0
EDISON_NGUNJIRI 0:0898e006947b 166 #endif
EDISON_NGUNJIRI 0:0898e006947b 167
EDISON_NGUNJIRI 0:0898e006947b 168 #if (DFROBOT==1)
EDISON_NGUNJIRI 0:0898e006947b 169 //Definitions for DFROBOT LCD2004 Module mapping between serial port expander pins and LCD controller
EDISON_NGUNJIRI 0:0898e006947b 170 //This hardware uses PCF8574 and is different from earlier/different Arduino I2C LCD displays
EDISON_NGUNJIRI 0:0898e006947b 171 //Slaveaddress hardwired to 0x4E. SDA/SCL has pullup Resistors onboard.
EDISON_NGUNJIRI 0:0898e006947b 172 //See http://arduino-info.wikispaces.com/LCD-Blue-I2C
EDISON_NGUNJIRI 0:0898e006947b 173 //
EDISON_NGUNJIRI 0:0898e006947b 174 //Definitions for DFROBOT V1.1
EDISON_NGUNJIRI 0:0898e006947b 175 //This hardware uses PCF8574. Slaveaddress may be set by jumpers (default 0x40).
EDISON_NGUNJIRI 0:0898e006947b 176 //SDA/SCL has pullup Resistors onboard and features a voltage level converter 3V3 <-> 5V.
EDISON_NGUNJIRI 0:0898e006947b 177 //See http://www.dfrobot.com/index.php?route=product/product&product_id=135
EDISON_NGUNJIRI 0:0898e006947b 178 //
EDISON_NGUNJIRI 0:0898e006947b 179 //
EDISON_NGUNJIRI 0:0898e006947b 180 //Note: LCD RW pin must be kept LOW
EDISON_NGUNJIRI 0:0898e006947b 181 // E2 is not available on default Arduino hardware and so it does not support LCD40x4 (second controller)
EDISON_NGUNJIRI 0:0898e006947b 182 // BL is used to control backlight
EDISON_NGUNJIRI 0:0898e006947b 183
EDISON_NGUNJIRI 0:0898e006947b 184 //I2C bus expander PCF8574 interface
EDISON_NGUNJIRI 0:0898e006947b 185 #define LCD_BUS_I2C_RS (1 << 0)
EDISON_NGUNJIRI 0:0898e006947b 186 #define LCD_BUS_I2C_RW (1 << 1)
EDISON_NGUNJIRI 0:0898e006947b 187 #define LCD_BUS_I2C_E (1 << 2)
EDISON_NGUNJIRI 0:0898e006947b 188 #define LCD_BUS_I2C_BL (1 << 3)
EDISON_NGUNJIRI 0:0898e006947b 189 #define LCD_BUS_I2C_D4 (1 << 4)
EDISON_NGUNJIRI 0:0898e006947b 190 #define LCD_BUS_I2C_D5 (1 << 5)
EDISON_NGUNJIRI 0:0898e006947b 191 #define LCD_BUS_I2C_D6 (1 << 6)
EDISON_NGUNJIRI 0:0898e006947b 192 #define LCD_BUS_I2C_D7 (1 << 7)
EDISON_NGUNJIRI 0:0898e006947b 193
EDISON_NGUNJIRI 0:0898e006947b 194 #define LCD_BUS_I2C_E2 (1 << 1)
EDISON_NGUNJIRI 0:0898e006947b 195
EDISON_NGUNJIRI 0:0898e006947b 196 //SPI bus expander (74595) interface, same as I2C
EDISON_NGUNJIRI 0:0898e006947b 197 #define LCD_BUS_SPI_RS LCD_BUS_I2C_RS
EDISON_NGUNJIRI 0:0898e006947b 198 #define LCD_BUS_SPI_RW LCD_BUS_I2C_RW
EDISON_NGUNJIRI 0:0898e006947b 199 #define LCD_BUS_SPI_E LCD_BUS_I2C_E
EDISON_NGUNJIRI 0:0898e006947b 200 #define LCD_BUS_SPI_BL LCD_BUS_I2C_BL
EDISON_NGUNJIRI 0:0898e006947b 201 #define LCD_BUS_SPI_D4 LCD_BUS_I2C_D4
EDISON_NGUNJIRI 0:0898e006947b 202 #define LCD_BUS_SPI_D5 LCD_BUS_I2C_D5
EDISON_NGUNJIRI 0:0898e006947b 203 #define LCD_BUS_SPI_D6 LCD_BUS_I2C_D6
EDISON_NGUNJIRI 0:0898e006947b 204 #define LCD_BUS_SPI_D7 LCD_BUS_I2C_D7
EDISON_NGUNJIRI 0:0898e006947b 205
EDISON_NGUNJIRI 0:0898e006947b 206 #define LCD_BUS_SPI_E2 LCD_BUS_I2C_E2
EDISON_NGUNJIRI 0:0898e006947b 207
EDISON_NGUNJIRI 0:0898e006947b 208
EDISON_NGUNJIRI 0:0898e006947b 209 //Force I2C portexpander type
EDISON_NGUNJIRI 0:0898e006947b 210 #define PCF8574 1
EDISON_NGUNJIRI 0:0898e006947b 211 #define MCP23008 0
EDISON_NGUNJIRI 0:0898e006947b 212
EDISON_NGUNJIRI 0:0898e006947b 213 //Inverted Backlight control
EDISON_NGUNJIRI 0:0898e006947b 214 #define BACKLIGHT_INV 0
EDISON_NGUNJIRI 0:0898e006947b 215 #endif
EDISON_NGUNJIRI 0:0898e006947b 216
EDISON_NGUNJIRI 0:0898e006947b 217 #if ((YWROBOT==1) || (LCM1602==1))
EDISON_NGUNJIRI 0:0898e006947b 218 //Definitions for YWROBOT LCM1602 V1 Module mapping between serial port expander pins and LCD controller.
EDISON_NGUNJIRI 0:0898e006947b 219 //Very similar to DFROBOT. Also marked as 'Funduino'. This hardware uses PCF8574.
EDISON_NGUNJIRI 0:0898e006947b 220 //Slaveaddress may be set by solderbridges (default 0x4E). SDA/SCL has no pullup Resistors onboard.
EDISON_NGUNJIRI 0:0898e006947b 221 //See http://arduino-info.wikispaces.com/LCD-Blue-I2C
EDISON_NGUNJIRI 0:0898e006947b 222 //
EDISON_NGUNJIRI 0:0898e006947b 223 //Note: LCD RW pin must be kept LOW
EDISON_NGUNJIRI 0:0898e006947b 224 // E2 is not available on default hardware and so it does not support LCD40x4 (second controller)
EDISON_NGUNJIRI 0:0898e006947b 225 // BL is used to control backlight.
EDISON_NGUNJIRI 0:0898e006947b 226
EDISON_NGUNJIRI 0:0898e006947b 227 //I2C bus expander PCF8574 interface
EDISON_NGUNJIRI 0:0898e006947b 228 #define LCD_BUS_I2C_RS (1 << 0)
EDISON_NGUNJIRI 0:0898e006947b 229 #define LCD_BUS_I2C_RW (1 << 1)
EDISON_NGUNJIRI 0:0898e006947b 230 #define LCD_BUS_I2C_E (1 << 2)
EDISON_NGUNJIRI 0:0898e006947b 231 #define LCD_BUS_I2C_BL (1 << 3)
EDISON_NGUNJIRI 0:0898e006947b 232 #define LCD_BUS_I2C_D4 (1 << 4)
EDISON_NGUNJIRI 0:0898e006947b 233 #define LCD_BUS_I2C_D5 (1 << 5)
EDISON_NGUNJIRI 0:0898e006947b 234 #define LCD_BUS_I2C_D6 (1 << 6)
EDISON_NGUNJIRI 0:0898e006947b 235 #define LCD_BUS_I2C_D7 (1 << 7)
EDISON_NGUNJIRI 0:0898e006947b 236
EDISON_NGUNJIRI 0:0898e006947b 237 #define LCD_BUS_I2C_E2 (1 << 1)
EDISON_NGUNJIRI 0:0898e006947b 238
EDISON_NGUNJIRI 0:0898e006947b 239 //SPI bus expander (74595) interface, same as I2C
EDISON_NGUNJIRI 0:0898e006947b 240 #define LCD_BUS_SPI_RS LCD_BUS_I2C_RS
EDISON_NGUNJIRI 0:0898e006947b 241 #define LCD_BUS_SPI_RW LCD_BUS_I2C_RW
EDISON_NGUNJIRI 0:0898e006947b 242 #define LCD_BUS_SPI_E LCD_BUS_I2C_E
EDISON_NGUNJIRI 0:0898e006947b 243 #define LCD_BUS_SPI_BL LCD_BUS_I2C_BL
EDISON_NGUNJIRI 0:0898e006947b 244 #define LCD_BUS_SPI_D4 LCD_BUS_I2C_D4
EDISON_NGUNJIRI 0:0898e006947b 245 #define LCD_BUS_SPI_D5 LCD_BUS_I2C_D5
EDISON_NGUNJIRI 0:0898e006947b 246 #define LCD_BUS_SPI_D6 LCD_BUS_I2C_D6
EDISON_NGUNJIRI 0:0898e006947b 247 #define LCD_BUS_SPI_D7 LCD_BUS_I2C_D7
EDISON_NGUNJIRI 0:0898e006947b 248
EDISON_NGUNJIRI 0:0898e006947b 249 #define LCD_BUS_SPI_E2 LCD_BUS_I2C_E2
EDISON_NGUNJIRI 0:0898e006947b 250
EDISON_NGUNJIRI 0:0898e006947b 251 //Force I2C portexpander type
EDISON_NGUNJIRI 0:0898e006947b 252 #define PCF8574 1
EDISON_NGUNJIRI 0:0898e006947b 253 #define MCP23008 0
EDISON_NGUNJIRI 0:0898e006947b 254
EDISON_NGUNJIRI 0:0898e006947b 255 //Inverted Backlight control
EDISON_NGUNJIRI 0:0898e006947b 256 #define BACKLIGHT_INV 0
EDISON_NGUNJIRI 0:0898e006947b 257 #endif
EDISON_NGUNJIRI 0:0898e006947b 258
EDISON_NGUNJIRI 0:0898e006947b 259 #if ((GYLCD==1) || (MJKDZ==1))
EDISON_NGUNJIRI 0:0898e006947b 260 //Definitions for Arduino-IIC-LCD GY-LCD-V1, for GY-IICLCD and for MJKDZ Module mapping between serial port expander pins and LCD controller.
EDISON_NGUNJIRI 0:0898e006947b 261 //Very similar to DFROBOT. This hardware uses PCF8574.
EDISON_NGUNJIRI 0:0898e006947b 262 //Slaveaddress may be set by solderbridges (default 0x4E). SDA/SCL has pullup Resistors onboard.
EDISON_NGUNJIRI 0:0898e006947b 263 //See http://arduino-info.wikispaces.com/LCD-Blue-I2C
EDISON_NGUNJIRI 0:0898e006947b 264 //
EDISON_NGUNJIRI 0:0898e006947b 265 //Note: LCD RW pin must be kept LOW
EDISON_NGUNJIRI 0:0898e006947b 266 // E2 is not available on default hardware and so it does not support LCD40x4 (second controller)
EDISON_NGUNJIRI 0:0898e006947b 267 // BL is used to control backlight, reverse logic: Low turns on Backlight. This is handled in setBacklight()
EDISON_NGUNJIRI 0:0898e006947b 268
EDISON_NGUNJIRI 0:0898e006947b 269 //I2C bus expander PCF8574 interface
EDISON_NGUNJIRI 0:0898e006947b 270 #define LCD_BUS_I2C_D4 (1 << 0)
EDISON_NGUNJIRI 0:0898e006947b 271 #define LCD_BUS_I2C_D5 (1 << 1)
EDISON_NGUNJIRI 0:0898e006947b 272 #define LCD_BUS_I2C_D6 (1 << 2)
EDISON_NGUNJIRI 0:0898e006947b 273 #define LCD_BUS_I2C_D7 (1 << 3)
EDISON_NGUNJIRI 0:0898e006947b 274 #define LCD_BUS_I2C_E (1 << 4)
EDISON_NGUNJIRI 0:0898e006947b 275 #define LCD_BUS_I2C_RW (1 << 5)
EDISON_NGUNJIRI 0:0898e006947b 276 #define LCD_BUS_I2C_RS (1 << 6)
EDISON_NGUNJIRI 0:0898e006947b 277 #define LCD_BUS_I2C_BL (1 << 7)
EDISON_NGUNJIRI 0:0898e006947b 278
EDISON_NGUNJIRI 0:0898e006947b 279 #define LCD_BUS_I2C_E2 (1 << 5)
EDISON_NGUNJIRI 0:0898e006947b 280
EDISON_NGUNJIRI 0:0898e006947b 281 //SPI bus expander (74595) interface
EDISON_NGUNJIRI 0:0898e006947b 282 #define LCD_BUS_SPI_D4 LCD_BUS_I2C_D4
EDISON_NGUNJIRI 0:0898e006947b 283 #define LCD_BUS_SPI_D5 LCD_BUS_I2C_D5
EDISON_NGUNJIRI 0:0898e006947b 284 #define LCD_BUS_SPI_D6 LCD_BUS_I2C_D6
EDISON_NGUNJIRI 0:0898e006947b 285 #define LCD_BUS_SPI_D7 LCD_BUS_I2C_D7
EDISON_NGUNJIRI 0:0898e006947b 286 #define LCD_BUS_SPI_E LCD_BUS_I2C_E
EDISON_NGUNJIRI 0:0898e006947b 287 #define LCD_BUS_SPI_RW LCD_BUS_I2C_RW
EDISON_NGUNJIRI 0:0898e006947b 288 #define LCD_BUS_SPI_RS LCD_BUS_I2C_RS
EDISON_NGUNJIRI 0:0898e006947b 289 #define LCD_BUS_SPI_BL LCD_BUS_I2C_BL
EDISON_NGUNJIRI 0:0898e006947b 290
EDISON_NGUNJIRI 0:0898e006947b 291 #define LCD_BUS_SPI_E2 LCD_BUS_I2C_E2
EDISON_NGUNJIRI 0:0898e006947b 292
EDISON_NGUNJIRI 0:0898e006947b 293 //Force I2C portexpander type
EDISON_NGUNJIRI 0:0898e006947b 294 #define PCF8574 1
EDISON_NGUNJIRI 0:0898e006947b 295 #define MCP23008 0
EDISON_NGUNJIRI 0:0898e006947b 296
EDISON_NGUNJIRI 0:0898e006947b 297 //Force Inverted Backlight control
EDISON_NGUNJIRI 0:0898e006947b 298 #define BACKLIGHT_INV 1
EDISON_NGUNJIRI 0:0898e006947b 299 #endif
EDISON_NGUNJIRI 0:0898e006947b 300
EDISON_NGUNJIRI 0:0898e006947b 301 #if (SYDZ==1)
EDISON_NGUNJIRI 0:0898e006947b 302 //Definitions for SYDZ Module mapping between serial port expander pins and LCD controller.
EDISON_NGUNJIRI 0:0898e006947b 303 //Very similar to DFROBOT. This hardware uses PCF8574A.
EDISON_NGUNJIRI 0:0898e006947b 304 //Slaveaddress may be set by switches (default 0x70). SDA/SCL has pullup Resistors onboard.
EDISON_NGUNJIRI 0:0898e006947b 305 //See ebay
EDISON_NGUNJIRI 0:0898e006947b 306 //
EDISON_NGUNJIRI 0:0898e006947b 307 //Note: LCD RW pin must be kept LOW
EDISON_NGUNJIRI 0:0898e006947b 308 // E2 is not available on default hardware and so it does not support LCD40x4 (second controller)
EDISON_NGUNJIRI 0:0898e006947b 309 // BL is used to control backlight
EDISON_NGUNJIRI 0:0898e006947b 310
EDISON_NGUNJIRI 0:0898e006947b 311 //I2C bus expander PCF8574A interface
EDISON_NGUNJIRI 0:0898e006947b 312 #define LCD_BUS_I2C_RS (1 << 0)
EDISON_NGUNJIRI 0:0898e006947b 313 #define LCD_BUS_I2C_RW (1 << 1)
EDISON_NGUNJIRI 0:0898e006947b 314 #define LCD_BUS_I2C_E (1 << 2)
EDISON_NGUNJIRI 0:0898e006947b 315 #define LCD_BUS_I2C_BL (1 << 3)
EDISON_NGUNJIRI 0:0898e006947b 316 #define LCD_BUS_I2C_D4 (1 << 4)
EDISON_NGUNJIRI 0:0898e006947b 317 #define LCD_BUS_I2C_D5 (1 << 5)
EDISON_NGUNJIRI 0:0898e006947b 318 #define LCD_BUS_I2C_D6 (1 << 6)
EDISON_NGUNJIRI 0:0898e006947b 319 #define LCD_BUS_I2C_D7 (1 << 7)
EDISON_NGUNJIRI 0:0898e006947b 320
EDISON_NGUNJIRI 0:0898e006947b 321 #define LCD_BUS_I2C_E2 (1 << 1)
EDISON_NGUNJIRI 0:0898e006947b 322
EDISON_NGUNJIRI 0:0898e006947b 323 //SPI bus expander (74595) interface, same as I2C
EDISON_NGUNJIRI 0:0898e006947b 324 #define LCD_BUS_SPI_RS LCD_BUS_I2C_RS
EDISON_NGUNJIRI 0:0898e006947b 325 #define LCD_BUS_SPI_RW LCD_BUS_I2C_RW
EDISON_NGUNJIRI 0:0898e006947b 326 #define LCD_BUS_SPI_E LCD_BUS_I2C_E
EDISON_NGUNJIRI 0:0898e006947b 327 #define LCD_BUS_SPI_BL LCD_BUS_I2C_BL
EDISON_NGUNJIRI 0:0898e006947b 328 #define LCD_BUS_SPI_D4 LCD_BUS_I2C_D4
EDISON_NGUNJIRI 0:0898e006947b 329 #define LCD_BUS_SPI_D5 LCD_BUS_I2C_D5
EDISON_NGUNJIRI 0:0898e006947b 330 #define LCD_BUS_SPI_D6 LCD_BUS_I2C_D6
EDISON_NGUNJIRI 0:0898e006947b 331 #define LCD_BUS_SPI_D7 LCD_BUS_I2C_D7
EDISON_NGUNJIRI 0:0898e006947b 332
EDISON_NGUNJIRI 0:0898e006947b 333 #define LCD_BUS_SPI_E2 LCD_BUS_I2C_E2
EDISON_NGUNJIRI 0:0898e006947b 334
EDISON_NGUNJIRI 0:0898e006947b 335 //Force I2C portexpander type
EDISON_NGUNJIRI 0:0898e006947b 336 #define PCF8574 1
EDISON_NGUNJIRI 0:0898e006947b 337 #define MCP23008 0
EDISON_NGUNJIRI 0:0898e006947b 338
EDISON_NGUNJIRI 0:0898e006947b 339 //Force Inverted Backlight control
EDISON_NGUNJIRI 0:0898e006947b 340 #define BACKLIGHT_INV 0
EDISON_NGUNJIRI 0:0898e006947b 341 #endif
EDISON_NGUNJIRI 0:0898e006947b 342
EDISON_NGUNJIRI 0:0898e006947b 343 #if (WIDEHK==1)
EDISON_NGUNJIRI 0:0898e006947b 344 //Definitions for WIDE.HK I2C backpack mapping between serial port expander pins and LCD controller
EDISON_NGUNJIRI 0:0898e006947b 345 //This hardware uses an MCP23008 I2C expander.
EDISON_NGUNJIRI 0:0898e006947b 346 //Slaveaddress is hardcoded at 0x4E. SDA/SCL has pullup Resistors onboard (3k3).
EDISON_NGUNJIRI 0:0898e006947b 347 //See http://www.wide.hk
EDISON_NGUNJIRI 0:0898e006947b 348 //
EDISON_NGUNJIRI 0:0898e006947b 349 //Note: LCD RW pin must be kept LOW
EDISON_NGUNJIRI 0:0898e006947b 350 // E2 is not available on this hardware and so it does not support LCD40x4 (second controller)
EDISON_NGUNJIRI 0:0898e006947b 351 // BL is used to control backlight
EDISON_NGUNJIRI 0:0898e006947b 352 //
EDISON_NGUNJIRI 0:0898e006947b 353
EDISON_NGUNJIRI 0:0898e006947b 354 //I2C bus expander (MCP23008) interface
EDISON_NGUNJIRI 0:0898e006947b 355 #define LCD_BUS_I2C_D4 (1 << 0)
EDISON_NGUNJIRI 0:0898e006947b 356 #define LCD_BUS_I2C_D5 (1 << 1)
EDISON_NGUNJIRI 0:0898e006947b 357 #define LCD_BUS_I2C_D6 (1 << 2)
EDISON_NGUNJIRI 0:0898e006947b 358 #define LCD_BUS_I2C_D7 (1 << 3)
EDISON_NGUNJIRI 0:0898e006947b 359 #define LCD_BUS_I2C_RS (1 << 4)
EDISON_NGUNJIRI 0:0898e006947b 360 #define LCD_BUS_I2C_RW (1 << 5)
EDISON_NGUNJIRI 0:0898e006947b 361 #define LCD_BUS_I2C_BL (1 << 6)
EDISON_NGUNJIRI 0:0898e006947b 362 #define LCD_BUS_I2C_E (1 << 7)
EDISON_NGUNJIRI 0:0898e006947b 363
EDISON_NGUNJIRI 0:0898e006947b 364 #define LCD_BUS_I2C_E2 (1 << 5)
EDISON_NGUNJIRI 0:0898e006947b 365
EDISON_NGUNJIRI 0:0898e006947b 366 //SPI bus expander (74595) interface, same as I2C
EDISON_NGUNJIRI 0:0898e006947b 367 #define LCD_BUS_SPI_D4 LCD_BUS_I2C_D4
EDISON_NGUNJIRI 0:0898e006947b 368 #define LCD_BUS_SPI_D5 LCD_BUS_I2C_D5
EDISON_NGUNJIRI 0:0898e006947b 369 #define LCD_BUS_SPI_D6 LCD_BUS_I2C_D6
EDISON_NGUNJIRI 0:0898e006947b 370 #define LCD_BUS_SPI_D7 LCD_BUS_I2C_D7
EDISON_NGUNJIRI 0:0898e006947b 371 #define LCD_BUS_SPI_RS LCD_BUS_I2C_RS
EDISON_NGUNJIRI 0:0898e006947b 372 #define LCD_BUS_SPI_RW LCD_BUS_I2C_RW
EDISON_NGUNJIRI 0:0898e006947b 373 #define LCD_BUS_SPI_BL LCD_BUS_I2C_BL
EDISON_NGUNJIRI 0:0898e006947b 374 #define LCD_BUS_SPI_E LCD_BUS_I2C_E
EDISON_NGUNJIRI 0:0898e006947b 375
EDISON_NGUNJIRI 0:0898e006947b 376 #define LCD_BUS_SPI_E2 LCD_BUS_I2C_E2
EDISON_NGUNJIRI 0:0898e006947b 377
EDISON_NGUNJIRI 0:0898e006947b 378 //Force I2C portexpander type
EDISON_NGUNJIRI 0:0898e006947b 379 #define PCF8574 0
EDISON_NGUNJIRI 0:0898e006947b 380 #define MCP23008 1
EDISON_NGUNJIRI 0:0898e006947b 381
EDISON_NGUNJIRI 0:0898e006947b 382 //Inverted Backlight control
EDISON_NGUNJIRI 0:0898e006947b 383 #define BACKLIGHT_INV 0
EDISON_NGUNJIRI 0:0898e006947b 384 #endif
EDISON_NGUNJIRI 0:0898e006947b 385
EDISON_NGUNJIRI 0:0898e006947b 386 #if (LCDPLUG==1)
EDISON_NGUNJIRI 0:0898e006947b 387 //Definitions for Jeelabs LCD_Plug I2C backpack mapping between serial port expander pins and LCD controller
EDISON_NGUNJIRI 0:0898e006947b 388 //This hardware uses an MCP23008 I2C expander.
EDISON_NGUNJIRI 0:0898e006947b 389 //Slaveaddress is hardcoded at 0x48. SDA/SCL has no pullup Resistors onboard.
EDISON_NGUNJIRI 0:0898e006947b 390 //See http://jeelabs.net/projects/hardware/wiki/lcd_plug
EDISON_NGUNJIRI 0:0898e006947b 391 //
EDISON_NGUNJIRI 0:0898e006947b 392 //Note: LCD RW pin must be kept LOW
EDISON_NGUNJIRI 0:0898e006947b 393 // E2 is available on a plug and so it does support LCD40x4 (second controller)
EDISON_NGUNJIRI 0:0898e006947b 394 // BL is used to control backlight
EDISON_NGUNJIRI 0:0898e006947b 395 //
EDISON_NGUNJIRI 0:0898e006947b 396
EDISON_NGUNJIRI 0:0898e006947b 397 //I2C bus expander (MCP23008) interface
EDISON_NGUNJIRI 0:0898e006947b 398 #define LCD_BUS_I2C_D4 (1 << 0)
EDISON_NGUNJIRI 0:0898e006947b 399 #define LCD_BUS_I2C_D5 (1 << 1)
EDISON_NGUNJIRI 0:0898e006947b 400 #define LCD_BUS_I2C_D6 (1 << 2)
EDISON_NGUNJIRI 0:0898e006947b 401 #define LCD_BUS_I2C_D7 (1 << 3)
EDISON_NGUNJIRI 0:0898e006947b 402 #define LCD_BUS_I2C_RS (1 << 4)
EDISON_NGUNJIRI 0:0898e006947b 403 #define LCD_BUS_I2C_E2 (1 << 5)
EDISON_NGUNJIRI 0:0898e006947b 404 #define LCD_BUS_I2C_E (1 << 6)
EDISON_NGUNJIRI 0:0898e006947b 405 #define LCD_BUS_I2C_BL (1 << 7)
EDISON_NGUNJIRI 0:0898e006947b 406
EDISON_NGUNJIRI 0:0898e006947b 407 #define LCD_BUS_I2C_RW (1 << 5)
EDISON_NGUNJIRI 0:0898e006947b 408
EDISON_NGUNJIRI 0:0898e006947b 409 //SPI bus expander (74595) interface, same as I2C
EDISON_NGUNJIRI 0:0898e006947b 410 #define LCD_BUS_SPI_D4 LCD_BUS_I2C_D4
EDISON_NGUNJIRI 0:0898e006947b 411 #define LCD_BUS_SPI_D5 LCD_BUS_I2C_D5
EDISON_NGUNJIRI 0:0898e006947b 412 #define LCD_BUS_SPI_D6 LCD_BUS_I2C_D6
EDISON_NGUNJIRI 0:0898e006947b 413 #define LCD_BUS_SPI_D7 LCD_BUS_I2C_D7
EDISON_NGUNJIRI 0:0898e006947b 414 #define LCD_BUS_SPI_RS LCD_BUS_I2C_RS
EDISON_NGUNJIRI 0:0898e006947b 415 #define LCD_BUS_SPI_E2 LCD_BUS_I2C_E2
EDISON_NGUNJIRI 0:0898e006947b 416 #define LCD_BUS_SPI_E LCD_BUS_I2C_E
EDISON_NGUNJIRI 0:0898e006947b 417 #define LCD_BUS_SPI_BL LCD_BUS_I2C_BL
EDISON_NGUNJIRI 0:0898e006947b 418
EDISON_NGUNJIRI 0:0898e006947b 419 #define LCD_BUS_SPI_RW LCD_BUS_I2C_RW
EDISON_NGUNJIRI 0:0898e006947b 420
EDISON_NGUNJIRI 0:0898e006947b 421 //Force I2C portexpander type
EDISON_NGUNJIRI 0:0898e006947b 422 #define PCF8574 0
EDISON_NGUNJIRI 0:0898e006947b 423 #define MCP23008 1
EDISON_NGUNJIRI 0:0898e006947b 424
EDISON_NGUNJIRI 0:0898e006947b 425 //Inverted Backlight control
EDISON_NGUNJIRI 0:0898e006947b 426 #define BACKLIGHT_INV 0
EDISON_NGUNJIRI 0:0898e006947b 427 #endif
EDISON_NGUNJIRI 0:0898e006947b 428
EDISON_NGUNJIRI 0:0898e006947b 429
EDISON_NGUNJIRI 0:0898e006947b 430 //Bitpattern Defines for I2C PCF8574/PCF8574A, MCP23008 and SPI 74595 Bus expanders
EDISON_NGUNJIRI 0:0898e006947b 431 //Don't change!
EDISON_NGUNJIRI 0:0898e006947b 432 #define LCD_BUS_I2C_MSK (LCD_BUS_I2C_D4 | LCD_BUS_I2C_D5 | LCD_BUS_I2C_D6 | LCD_BUS_I2C_D7)
EDISON_NGUNJIRI 0:0898e006947b 433 #if (BACKLIGHT_INV == 1)
EDISON_NGUNJIRI 0:0898e006947b 434 #define LCD_BUS_I2C_DEF (0x00 | LCD_BUS_I2C_BL)
EDISON_NGUNJIRI 0:0898e006947b 435 #else
EDISON_NGUNJIRI 0:0898e006947b 436 #define LCD_BUS_I2C_DEF 0x00
EDISON_NGUNJIRI 0:0898e006947b 437 #endif
EDISON_NGUNJIRI 0:0898e006947b 438
EDISON_NGUNJIRI 0:0898e006947b 439 #define LCD_BUS_SPI_MSK (LCD_BUS_SPI_D4 | LCD_BUS_SPI_D5 | LCD_BUS_SPI_D6 | LCD_BUS_SPI_D7)
EDISON_NGUNJIRI 0:0898e006947b 440 #if (BACKLIGHT_INV == 1)
EDISON_NGUNJIRI 0:0898e006947b 441 #define LCD_BUS_SPI_DEF (0x00 | LCD_BUS_SPI_BL)
EDISON_NGUNJIRI 0:0898e006947b 442 #else
EDISON_NGUNJIRI 0:0898e006947b 443 #define LCD_BUS_SPI_DEF 0x00
EDISON_NGUNJIRI 0:0898e006947b 444 #endif
EDISON_NGUNJIRI 0:0898e006947b 445
EDISON_NGUNJIRI 0:0898e006947b 446
EDISON_NGUNJIRI 0:0898e006947b 447 /* PCF8574/PCF8574A I2C portexpander slave address */
EDISON_NGUNJIRI 0:0898e006947b 448 #define PCF8574_SA0 0x40
EDISON_NGUNJIRI 0:0898e006947b 449 #define PCF8574_SA1 0x42
EDISON_NGUNJIRI 0:0898e006947b 450 #define PCF8574_SA2 0x44
EDISON_NGUNJIRI 0:0898e006947b 451 #define PCF8574_SA3 0x46
EDISON_NGUNJIRI 0:0898e006947b 452 #define PCF8574_SA4 0x48
EDISON_NGUNJIRI 0:0898e006947b 453 #define PCF8574_SA5 0x4A
EDISON_NGUNJIRI 0:0898e006947b 454 #define PCF8574_SA6 0x4C
EDISON_NGUNJIRI 0:0898e006947b 455 #define PCF8574_SA7 0x4E
EDISON_NGUNJIRI 0:0898e006947b 456
EDISON_NGUNJIRI 0:0898e006947b 457 #define PCF8574A_SA0 0x70
EDISON_NGUNJIRI 0:0898e006947b 458 #define PCF8574A_SA1 0x72
EDISON_NGUNJIRI 0:0898e006947b 459 #define PCF8574A_SA2 0x74
EDISON_NGUNJIRI 0:0898e006947b 460 #define PCF8574A_SA3 0x76
EDISON_NGUNJIRI 0:0898e006947b 461 #define PCF8574A_SA4 0x78
EDISON_NGUNJIRI 0:0898e006947b 462 #define PCF8574A_SA5 0x7A
EDISON_NGUNJIRI 0:0898e006947b 463 #define PCF8574A_SA6 0x7C
EDISON_NGUNJIRI 0:0898e006947b 464 #define PCF8574A_SA7 0x7E
EDISON_NGUNJIRI 0:0898e006947b 465
EDISON_NGUNJIRI 0:0898e006947b 466 /* MCP23008 I2C portexpander slave address */
EDISON_NGUNJIRI 0:0898e006947b 467 #define MCP23008_SA0 0x40
EDISON_NGUNJIRI 0:0898e006947b 468 #define MCP23008_SA1 0x42
EDISON_NGUNJIRI 0:0898e006947b 469 #define MCP23008_SA2 0x44
EDISON_NGUNJIRI 0:0898e006947b 470 #define MCP23008_SA3 0x46
EDISON_NGUNJIRI 0:0898e006947b 471 #define MCP23008_SA4 0x48
EDISON_NGUNJIRI 0:0898e006947b 472 #define MCP23008_SA5 0x4A
EDISON_NGUNJIRI 0:0898e006947b 473 #define MCP23008_SA6 0x4C
EDISON_NGUNJIRI 0:0898e006947b 474 #define MCP23008_SA7 0x4E
EDISON_NGUNJIRI 0:0898e006947b 475
EDISON_NGUNJIRI 0:0898e006947b 476 /* MCP23008 I2C portexpander internal registers */
EDISON_NGUNJIRI 0:0898e006947b 477 #define IODIR 0x00
EDISON_NGUNJIRI 0:0898e006947b 478 #define IPOL 0x01
EDISON_NGUNJIRI 0:0898e006947b 479 #define GPINTEN 0x02
EDISON_NGUNJIRI 0:0898e006947b 480 #define DEFVAL 0x03
EDISON_NGUNJIRI 0:0898e006947b 481 #define INTCON 0x04
EDISON_NGUNJIRI 0:0898e006947b 482 #define IOCON 0x05
EDISON_NGUNJIRI 0:0898e006947b 483 #define GPPU 0x06
EDISON_NGUNJIRI 0:0898e006947b 484 #define INTF 0x07
EDISON_NGUNJIRI 0:0898e006947b 485 #define INTCAP 0x08
EDISON_NGUNJIRI 0:0898e006947b 486 #define GPIO 0x09
EDISON_NGUNJIRI 0:0898e006947b 487 #define OLAT 0x0A
EDISON_NGUNJIRI 0:0898e006947b 488
EDISON_NGUNJIRI 0:0898e006947b 489 /* ST7032i I2C slave address */
EDISON_NGUNJIRI 0:0898e006947b 490 #define ST7032_SA 0x7C
EDISON_NGUNJIRI 0:0898e006947b 491
EDISON_NGUNJIRI 0:0898e006947b 492 /* ST7036i I2C slave address */
EDISON_NGUNJIRI 0:0898e006947b 493 #define ST7036_SA0 0x78
EDISON_NGUNJIRI 0:0898e006947b 494 #define ST7036_SA1 0x7A
EDISON_NGUNJIRI 0:0898e006947b 495 #define ST7036_SA2 0x7C
EDISON_NGUNJIRI 0:0898e006947b 496 #define ST7036_SA3 0x7E
EDISON_NGUNJIRI 0:0898e006947b 497
EDISON_NGUNJIRI 0:0898e006947b 498 /* ST7066_ACM I2C slave address, Added for ACM1602 module */
EDISON_NGUNJIRI 0:0898e006947b 499 #define ST7066_SA0 0xA0
EDISON_NGUNJIRI 0:0898e006947b 500
EDISON_NGUNJIRI 0:0898e006947b 501 /* PCF21XX I2C slave address */
EDISON_NGUNJIRI 0:0898e006947b 502 #define PCF21XX_SA0 0x74
EDISON_NGUNJIRI 0:0898e006947b 503 #define PCF21XX_SA1 0x76
EDISON_NGUNJIRI 0:0898e006947b 504
EDISON_NGUNJIRI 0:0898e006947b 505 /* AIP31068 I2C slave address */
EDISON_NGUNJIRI 0:0898e006947b 506 #define AIP31068_SA 0x7C
EDISON_NGUNJIRI 0:0898e006947b 507
EDISON_NGUNJIRI 0:0898e006947b 508 /* SSD1803 I2C slave address */
EDISON_NGUNJIRI 0:0898e006947b 509 #define SSD1803_SA0 0x78
EDISON_NGUNJIRI 0:0898e006947b 510 #define SSD1803_SA1 0x7A
EDISON_NGUNJIRI 0:0898e006947b 511
EDISON_NGUNJIRI 0:0898e006947b 512 /* US2066/SSD1311 I2C slave address */
EDISON_NGUNJIRI 0:0898e006947b 513 #define US2066_SA0 0x78
EDISON_NGUNJIRI 0:0898e006947b 514 #define US2066_SA1 0x7A
EDISON_NGUNJIRI 0:0898e006947b 515
EDISON_NGUNJIRI 0:0898e006947b 516 /* AC780 I2C slave address */
EDISON_NGUNJIRI 0:0898e006947b 517 #define AC780_SA0 0x78
EDISON_NGUNJIRI 0:0898e006947b 518 #define AC780_SA1 0x7A
EDISON_NGUNJIRI 0:0898e006947b 519 #define AC780_SA2 0x7C
EDISON_NGUNJIRI 0:0898e006947b 520 #define AC780_SA3 0x7E
EDISON_NGUNJIRI 0:0898e006947b 521
EDISON_NGUNJIRI 0:0898e006947b 522 /* SPLC792A is clone of ST7032i */
EDISON_NGUNJIRI 0:0898e006947b 523 #define SPLC792A_SA0 0x78
EDISON_NGUNJIRI 0:0898e006947b 524 #define SPLC792A_SA1 0x7A
EDISON_NGUNJIRI 0:0898e006947b 525 #define SPLC792A_SA2 0x7C
EDISON_NGUNJIRI 0:0898e006947b 526 #define SPLC792A_SA3 0x7E
EDISON_NGUNJIRI 0:0898e006947b 527
EDISON_NGUNJIRI 0:0898e006947b 528 //Some native I2C controllers dont support ACK. Set define to '0' to allow code to proceed even without ACK
EDISON_NGUNJIRI 0:0898e006947b 529 //#define LCD_I2C_ACK 0
EDISON_NGUNJIRI 0:0898e006947b 530 #define LCD_I2C_ACK 1
EDISON_NGUNJIRI 0:0898e006947b 531
EDISON_NGUNJIRI 0:0898e006947b 532
EDISON_NGUNJIRI 0:0898e006947b 533 // Contrast setting, 6 significant bits (only supported for controllers with extended features)
EDISON_NGUNJIRI 0:0898e006947b 534 // Voltage Multiplier setting, 2 or 3 significant bits (only supported for controllers with extended features)
EDISON_NGUNJIRI 0:0898e006947b 535 #define LCD_DEF_CONTRAST 0x20
EDISON_NGUNJIRI 0:0898e006947b 536
EDISON_NGUNJIRI 0:0898e006947b 537 //ST7032 EastRising ERC1602FS-4 display
EDISON_NGUNJIRI 0:0898e006947b 538 //Contrast setting 6 significant bits (0..63)
EDISON_NGUNJIRI 0:0898e006947b 539 //Voltage Multiplier setting 3 significant bits:
EDISON_NGUNJIRI 0:0898e006947b 540 // 0: 1.818V
EDISON_NGUNJIRI 0:0898e006947b 541 // 1: 2.222V
EDISON_NGUNJIRI 0:0898e006947b 542 // 2: 2.667V
EDISON_NGUNJIRI 0:0898e006947b 543 // 3: 3.333V
EDISON_NGUNJIRI 0:0898e006947b 544 // 4: 3.636V (ST7032 default)
EDISON_NGUNJIRI 0:0898e006947b 545 // 5: 4.000V
EDISON_NGUNJIRI 0:0898e006947b 546 // 6: 4.444V
EDISON_NGUNJIRI 0:0898e006947b 547 // 7: 5.000V
EDISON_NGUNJIRI 0:0898e006947b 548 #define LCD_ST7032_CONTRAST 0x28
EDISON_NGUNJIRI 0:0898e006947b 549 #define LCD_ST7032_RAB 0x04
EDISON_NGUNJIRI 0:0898e006947b 550
EDISON_NGUNJIRI 0:0898e006947b 551 //ST7036 EA DOGM1603 display
EDISON_NGUNJIRI 0:0898e006947b 552 //Contrast setting 6 significant bits
EDISON_NGUNJIRI 0:0898e006947b 553 //Voltage Multiplier setting 3 significant bits
EDISON_NGUNJIRI 0:0898e006947b 554 #define LCD_ST7036_CONTRAST 0x28
EDISON_NGUNJIRI 0:0898e006947b 555 #define LCD_ST7036_RAB 0x04
EDISON_NGUNJIRI 0:0898e006947b 556
EDISON_NGUNJIRI 0:0898e006947b 557 //SSD1803 EA DOGM204 display
EDISON_NGUNJIRI 0:0898e006947b 558 //Contrast setting 6 significant bits
EDISON_NGUNJIRI 0:0898e006947b 559 //Voltage Multiplier setting 3 significant bits
EDISON_NGUNJIRI 0:0898e006947b 560 #define LCD_SSD1_CONTRAST 0x28
EDISON_NGUNJIRI 0:0898e006947b 561 #define LCD_SSD1_RAB 0x06
EDISON_NGUNJIRI 0:0898e006947b 562
EDISON_NGUNJIRI 0:0898e006947b 563 //US2066/SSD1311 EastRising ER-OLEDM2002-4 display
EDISON_NGUNJIRI 0:0898e006947b 564 //Contrast setting 8 significant bits, use 6 for compatibility
EDISON_NGUNJIRI 0:0898e006947b 565 #define LCD_US20_CONTRAST 0x3F
EDISON_NGUNJIRI 0:0898e006947b 566 //#define LCD_US20_CONTRAST 0x1F
EDISON_NGUNJIRI 0:0898e006947b 567
EDISON_NGUNJIRI 0:0898e006947b 568 //PCF2113, PCF2119 display
EDISON_NGUNJIRI 0:0898e006947b 569 //Contrast setting 6 significant bits
EDISON_NGUNJIRI 0:0898e006947b 570 //Voltage Multiplier setting 2 significant bits
EDISON_NGUNJIRI 0:0898e006947b 571 #define LCD_PCF2_CONTRAST 0x20
EDISON_NGUNJIRI 0:0898e006947b 572 #define LCD_PCF2_S12 0x02
EDISON_NGUNJIRI 0:0898e006947b 573
EDISON_NGUNJIRI 0:0898e006947b 574 //PT6314 VFD display
EDISON_NGUNJIRI 0:0898e006947b 575 //Contrast setting 2 significant bits, use 6 for compatibility
EDISON_NGUNJIRI 0:0898e006947b 576 #define LCD_PT63_CONTRAST 0x3F
EDISON_NGUNJIRI 0:0898e006947b 577
EDISON_NGUNJIRI 0:0898e006947b 578 //SPLC792A is clone of ST7032i
EDISON_NGUNJIRI 0:0898e006947b 579 //Contrast setting 6 significant bits (0..63)
EDISON_NGUNJIRI 0:0898e006947b 580 //Voltage Multiplier setting 3 significant bits:
EDISON_NGUNJIRI 0:0898e006947b 581 // 0: 1.818V
EDISON_NGUNJIRI 0:0898e006947b 582 // 1: 2.222V
EDISON_NGUNJIRI 0:0898e006947b 583 // 2: 2.667V
EDISON_NGUNJIRI 0:0898e006947b 584 // 3: 3.333V (SPLC792A default)
EDISON_NGUNJIRI 0:0898e006947b 585 // 4: 3.636V
EDISON_NGUNJIRI 0:0898e006947b 586 // 5: 4.000V
EDISON_NGUNJIRI 0:0898e006947b 587 // 6: 4.444V
EDISON_NGUNJIRI 0:0898e006947b 588 // 7: 5.000V
EDISON_NGUNJIRI 0:0898e006947b 589 #define LCD_SPLC792A_CONTRAST 0x28
EDISON_NGUNJIRI 0:0898e006947b 590 #define LCD_SPLC792A_RAB 0x04
EDISON_NGUNJIRI 0:0898e006947b 591
EDISON_NGUNJIRI 0:0898e006947b 592 #endif //MBED_TEXTLCDCONFIG_H