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missed menuLCDs.h
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‎Examples/I2C_menu/I2C_menu.ino‎

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#include <Wire.h>
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#include <LiquidCrystal_I2C.h>
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#include <menu.h>//menu macros and objects
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#include <menuLCDs.h>//F. Malpartida LCD's
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LiquidCrystal_I2C lcd(0x27, 2, 1, 0, 4, 5, 6, 7, 3, POSITIVE); // Set the LCD I2C address
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menuLCD menu_lcd(lcd,16,2);//menu output device
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void nothing() {}
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MENU(mainMenu,"Main",
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OP("Frequency",nothing),
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OP("Dutty",nothing),
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OP("Setup",nothing)
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);
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void setup()
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{
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Serial.begin(9600);
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Wire.begin();
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lcd.begin(16,2);
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lcd.print("Ok");
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}
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void loop()
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{
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//serial can use numbers or +/- and Enter to navigate
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mainMenu.activate(menu_lcd,Serial);
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}

‎keywords.txt‎

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# Datatypes (KEYWORD1)
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#####################################
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9-
LiquidCrystal KEYWORD1
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#LiquidCrystal KEYWORD1
1010

1111
#####################################
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# Methods and Functions (KEYWORD2)
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# Constants (LITERAL1)
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#######################################
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‎menuGFX.h‎

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/********************
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Sept. 2014 Rui Azevedo - ruihfazevedo(@rrob@)gmail.com
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creative commons license 3.0: Attribution-ShareAlike CC BY-SA
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This software is furnished "as is", without technical support, and with no
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warranty, express or implied, as to its usefulness for any purpose.
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Thread Safe: No
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Extendable: Yes
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Use graphics screens (adafruit library based) as menu output
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***/
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#ifndef RSITE_ARDUINOP_MENU_GFX
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#define RSITE_ARDUINOP_MENU_GFX
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#include <Adafruit_GFX.h>
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#include "menu.h"
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#define RGB565(r,g,b) ((((r>>3)<<11) | ((g>>2)<<5) | (b>>3)))
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// Color definitions RGB565
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#define BLACK 0x0000
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#define BLUE 0x001F
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#define RED 0xF800
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#define GREEN 0x07E0
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#define GRAY RGB565(128,128,128)
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#define SILVER RGB565(200,200,200)
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#define CYAN 0x07FF
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#define MAGENTA 0xF81F
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#define YELLOW 0xFFE0
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#define WHITE 0xFFFF
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class menuGFX:public menuOut {
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public:
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int lastTop;
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int lastSel;
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uint16_t bgColor;
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uint16_t enabledColor;
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uint16_t disabledColor;
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uint16_t hiliteColor;
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Adafruit_GFX& gfx;
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menuGFX(
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Adafruit_GFX& gfx,
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uint16_t hiliteColor=BLUE,
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uint16_t bgColor=BLACK,
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uint16_t enabledColor=WHITE,
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uint16_t disabledColor=SILVER,
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int resX=5,
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int resY=8
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)
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:gfx(gfx),
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bgColor(bgColor),
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enabledColor(enabledColor),
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disabledColor(disabledColor),
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hiliteColor(hiliteColor),
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menuOut(gfx.width()/resX,gfx.height()/resY,resX,resY) {}
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virtual void clear() {gfx.fillScreen(bgColor);gfx.setCursor(0,0);}
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virtual void setCursor(int x,int y) {gfx.setCursor(x*resX,y*resY);}
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virtual void print(char ch) {gfx.print(ch);}
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virtual void print(const char *text) {gfx.print(text);}
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virtual void println(const char *text) {gfx.println(text);};
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virtual void print(int i) {gfx.print(i);};
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virtual void println(int i) {gfx.println(i);};
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virtual void print(prompt &o,bool selected,int idx,int posY,int width) {
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gfx.fillRect(0,posY*resY,width*resX,resY,selected?hiliteColor:bgColor);
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gfx.setTextColor(o.enabled?enabledColor:disabledColor);
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gfx.setCursor(0,posY*resY);
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//gfx.setTextColor(o.enabled?enabledColor:disabledColor,selected?hiliteColor:bgColor);
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gfx.print(o.text);
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}
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virtual void printMenu(menu& m,bool drawExit) {
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if (drawn!=&m) clear();
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if (m.sel-top>=maxY) top=m.sel-maxY+1;//selected option outside device (bottom)
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else if (m.sel<top) top=m.sel;//selected option outside device (top)
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int i=0;for(;i<m.sz;i++) {
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if ((i>=top)&&((i-top)<maxY)) {
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if(i-top>=maxY) break;
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if ((top!=lastTop)||(i==m.sel)||(i==lastSel)||(drawn!=&m))
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print(*m.data[i],i==m.sel,i+1,i-top,m.width);
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}
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}
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if (drawExit&&i-top<maxY&&((top!=lastTop)||(i==m.sel)||(i==lastSel)||(drawn!=&m)))
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print(menu::exitOption,m.sel==m.sz,0,i-top,m.width);
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lastTop=top;
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lastSel=m.sel;
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drawn=&m;
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}
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};
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#endif RSITE_ARDUINOP_MENU_LCD
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‎menuLCDs.h‎

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/********************
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Sept. 2014 Rui Azevedo - ruihfazevedo(@rrob@)gmail.com
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creative commons license 3.0: Attribution-ShareAlike CC BY-SA
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This software is furnished "as is", without technical support, and with no
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warranty, express or implied, as to its usefulness for any purpose.
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Thread Safe: No
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Extendable: Yes
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implement menu output for Francisco Malpartida arduino LCD's
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as VirtualPins is not yet a standard I implemented this to support existing libraries
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***/
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#ifndef RSITE_ARDUINOP_MENU_LCD
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#define RSITE_ARDUINOP_MENU_LCD
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#include <LCD.h>
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#include "menu.h"
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class menuLCD:public menuOut {
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public:
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LCD& lcd;
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//menuLCD(LiquidCrystal& lcd,int x=16,int y=1):lcd(lcd),menuOut(menuOut::cursor,x,y) {}
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menuLCD(LCD& lcd,int x=16,int y=1):lcd(lcd),menuOut(x,y) {}
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virtual void clear() {lcd.clear();}
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virtual void setCursor(int x,int y) {lcd.setCursor(x*resX,y*resY);}
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virtual void print(char ch) {lcd.print(ch);}
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virtual void print(const char *text) {lcd.print(text);}
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virtual void println(const char *text) {lcd.print(text);};
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virtual void print(int i) {lcd.print(i);};
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virtual void println(int i) {lcd.println(i);};
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virtual void print(prompt &o,bool selected,int idx,int posY,int width) {
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lcd.setCursor(0,posY);
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print(selected?(o.enabled?menu::enabledCursor:menu::disabledCursor):' ');
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print(o.text);
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}
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virtual void printMenu(menu& m,bool drawExit) {
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clear();
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if (m.sel-top>=maxY) top=m.sel-maxY+1;//selected option outside device (bottom)
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else if (m.sel<top) top=m.sel;//selected option outside device (top)
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int i=0;for(;i<m.sz;i++) {
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if ((i>=top)&&((i-top)<maxY)) {
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if(i-top>=maxY) break;
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print(*m.data[i],i==m.sel,i+1,i-top,m.width);
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}
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}
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if (drawExit&&i-top<maxY)
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print(menu::exitOption,m.sel==m.sz,0,i-top,m.width);
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}
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};
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#endif RSITE_ARDUINOP_MENU_LCD
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