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monosynth1: add serial midi in, add start of display
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‎arduino/monosynth1/SynthUI.h‎

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#ifndef SYNTHUI_H
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#define SYNTHUI_H
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#include <stdio.h>
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#include <stdarg.h>
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#include <Adafruit_GFX.h>
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#define KEY_NONE 0 // No key presses are detected
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#define KEY_UP 1 // Up key is pressed (navigate up through the menu items list, select next value of the digit/char of editable variable, or previous option in select)
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#define KEY_RIGHT 2 // Right key is pressed (navigate through the link to another (child) menu page, select next digit/char of editable variable, execute code associated with button)
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#define KEY_DOWN 3 // Down key is pressed (navigate down through the menu items list, select previous value of the digit/char of editable variable, or next option in select)
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#define KEY_LEFT 4 // Left key is pressed (navigate through the Back button to the previous menu page, select previous digit/char of editable variable)
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#define KEY_CANCEL 5 // Cancel key is pressed (navigate to the previous (parent) menu page, exit edit mode without saving the variable, exit context loop if allowed within context's settings)
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#define KEY_OK 6 // Ok/Apply key is pressed (toggle bool menu item, enter edit mode of the associated non-bool variable, exit edit mode with saving the variable, execute code associated with button)
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class SynthUI {
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public:
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SynthUI(Adafruit_GFX* adisplay) {
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display = adisplay;
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}
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void set_font(const GFXfont* fnt = NULL) {
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display->setFont(fnt);
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}
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/**
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* Print text at a given x,y, using an optionally specified font
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*/
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void print_text(int x, int y, const char* str, const GFXfont* fnt = NULL) {
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if (fnt != NULL) { display->setFont(fnt); }
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display->setTextColor(WHITE, 0);
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display->setCursor(x, y);
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display->print(str);
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}
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void print_textf(int x, int y, const char* fmt, ...) {
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char buf[80];
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va_list va;
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va_start(va, fmt);
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vsnprintf(buf, 80, fmt, va);
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va_end(va);
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print_text(x, y, buf);
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}
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/**
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* Draw vertical slider with a "thumb" position identifying value
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* thumpos ranges 0.0-1.0
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*/
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void draw_vertical_slider(int x, int y, float thumbpos, int w = 5, int h = 63, int thumbw = 0, int thumbh = 10) {
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int ypos = thumbpos * h;
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thumbw = (thumbw == 0) ? w : thumbw; // make thumbw same width as slider if not specified
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display->drawRect(x, y, w, h, WHITE);
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display->fillRect(x, y + ypos, thumbw, thumbh, WHITE);
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}
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/**
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* Draw horizontal slider with a "thumb" position identifying value
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* thumpos ranges 0.0-1.0
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*/
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void draw_horizontal_slider(int x, int y, float thumbpos, int w = 127, int h = 5, int thumbw = 10, int thumbh = 0) {
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int xpos = thumbpos * (w - thumbw);
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thumbh = (thumbh == 0) ? h : thumbh; // make thumbh same height as slider if not specified
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display->drawRect(x, y - h, w, h, WHITE);
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display->fillRect(x + xpos, y - h, thumbw, thumbh, WHITE);
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}
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Adafruit_GFX* display;
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};
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#endif

‎arduino/monosynth1/fonts/Dialog_bold_12.h‎

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// Created by https://oleddisplay.squix.ch/ Consider a donation
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// In case of problems make sure that you are using the font file with the correct version!
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const uint8_t Dialog_bold_12Bitmaps[] PROGMEM = {
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// Bitmap Data:
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0x00, // ' '
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0xDB,0x6D,0x86,0xC0, // '!'
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0xAA,0xA0, // '"'
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0x12,0x0B,0x1F,0xC4,0x82,0x47,0xF1,0xA0,0xD0,0x48,0x00, // '#'
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0x10,0x7C,0xD0,0xF0,0xFC,0x7E,0x1E,0x16,0xFC,0x10,0x10, // '$'
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0x71,0x08,0x90,0x8A,0x08,0xE0,0x75,0xC0,0xE2,0x0A,0x21,0x22,0x11,0xC0, // '%'
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0x38,0x19,0x06,0x00,0xC0,0x79,0xB7,0x6C,0xF3,0x1C,0x7D,0x80, // '&'
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0xA8, // '''
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0x73,0x19,0x8C,0x63,0x18,0x63,0x1C, // '('
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0xE3,0x18,0x63,0x18,0xC6,0x63,0x38, // ')'
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0x22,0xA7,0x1C,0xA8,0x80, // '*'
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0x10,0x10,0x10,0xFE,0x10,0x10,0x10, // '+'
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0x66,0x48, // ','
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0xF7,0x80, // '-'
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0xD8, // '.'
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0x11,0x88,0x42,0x21,0x08,0xC4,0x00, // '/'
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0x38,0x6C,0xC6,0xC6,0xC6,0xC6,0xC6,0x6C,0x38, // '0'
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0xF0,0x60,0xC1,0x83,0x06,0x0C,0x18,0xFC, // '1'
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0x7C,0x86,0x06,0x06,0x0C,0x18,0x30,0x60,0xFE, // '2'
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0x7C,0x86,0x06,0x06,0x3C,0x06,0x06,0x86,0x7C, // '3'
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0x1C,0x3C,0x2C,0x4C,0xCC,0x8C,0xFE,0x0C,0x0C, // '4'
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0xFC,0xC0,0xC0,0xFC,0x0E,0x06,0x06,0x0E,0xFC, // '5'
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0x3C,0x60,0xC0,0xFC,0xC6,0xC6,0xC6,0x46,0x3C, // '6'
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0xFE,0x06,0x0C,0x0C,0x18,0x18,0x30,0x30,0x60, // '7'
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0x7C,0xC6,0xC6,0xC6,0x38,0xC6,0xC6,0xC6,0x7C, // '8'
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0x78,0xC4,0xC6,0xC6,0xC6,0x7E,0x06,0x0C,0x78, // '9'
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0xD8,0x01,0xB0, // ':'
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0x66,0x00,0x06,0x64,0x80, // ';'
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0x01,0x07,0x9E,0x18,0x07,0x80,0x78,0x04, // '<'
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0xFF,0x00,0x3F,0xC0, // '='
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0x80,0x78,0x07,0x80,0x61,0xE7,0x82,0x00, // '>'
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0xF0,0x61,0x8C,0x61,0x80,0x18,0x60, // '?'
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0x1E,0x04,0x31,0x02,0x47,0x29,0x25,0x24,0xA4,0xB4,0x7C,0x40,0x04,0x20,0x7E,0x00, // '@'
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0x1C,0x07,0x03,0x60,0xD8,0x36,0x18,0xC7,0xF1,0x8C,0xC1,0x80, // 'A'
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0xFC,0xC6,0xC6,0xC6,0xFC,0xC6,0xC6,0xC6,0xFC, // 'B'
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0x3E,0x62,0xC0,0xC0,0xC0,0xC0,0xC0,0x62,0x3E, // 'C'
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0xFC,0x63,0x30,0xD8,0x6C,0x36,0x1B,0x0D,0x8C,0xFC,0x00, // 'D'
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0xFD,0x83,0x06,0x0F,0xD8,0x30,0x60,0xFC, // 'E'
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0xFD,0x83,0x06,0x0F,0xD8,0x30,0x60,0xC0, // 'F'
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0x3F,0x30,0xB0,0x18,0x0C,0x76,0x1B,0x0C,0xC6,0x3F,0x00, // 'G'
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0xC3,0x61,0xB0,0xD8,0x6F,0xF6,0x1B,0x0D,0x86,0xC3,0x00, // 'H'
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0xDB,0x6D,0xB6,0xC0, // 'I'
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0x31,0x8C,0x63,0x18,0xC6,0x31,0xB8, // 'J'
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0xC3,0x31,0x8C,0xC3,0x60,0xF0,0x36,0x0C,0xC3,0x18,0xC3,0x00, // 'K'
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0xC1,0x83,0x06,0x0C,0x18,0x30,0x60,0xFC, // 'L'
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0xE1,0xDC,0x3B,0xCF,0x69,0x6D,0xED,0x99,0xB3,0x36,0x06,0xC0,0xC0, // 'M'
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0xE3,0x71,0xBC,0xDA,0x6D,0xB6,0x5B,0x3D,0x8E,0xC7,0x00, // 'N'
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0x3E,0x18,0xCC,0x1B,0x06,0xC1,0xB0,0x6C,0x19,0x8C,0x3E,0x00, // 'O'
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0xFC,0xC6,0xC6,0xC6,0xC6,0xFC,0xC0,0xC0,0xC0, // 'P'
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0x3E,0x18,0xCC,0x1B,0x06,0xC1,0xB0,0x6C,0x19,0x8C,0x3E,0x01,0x80,0x30, // 'Q'
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0xFC,0x63,0x31,0x98,0xCF,0xC6,0x63,0x19,0x8C,0xC3,0x00, // 'R'
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0x7C,0xC4,0xC0,0xF0,0x7C,0x0E,0x06,0x86,0xFC, // 'S'
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0xFF,0x0C,0x06,0x03,0x01,0x80,0xC0,0x60,0x30,0x18,0x00, // 'T'
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0xC3,0x61,0xB0,0xD8,0x6C,0x36,0x1B,0x0D,0x86,0x7E,0x00, // 'U'
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0xC1,0x98,0xC6,0x31,0x8C,0x36,0x0D,0x83,0x60,0x70,0x1C,0x00, // 'V'
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0xC6,0x36,0x31,0x9B,0xD8,0xDE,0xC6,0x96,0x3C,0xF0,0xE7,0x06,0x18,0x30,0xC0, // 'W'
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0xC1,0x98,0xC3,0x60,0xD8,0x1C,0x0D,0x83,0x61,0x8C,0xC1,0x80, // 'X'
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0xC3,0x33,0x19,0x87,0x81,0x80,0xC0,0x60,0x30,0x18,0x00, // 'Y'
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0xFF,0x01,0x81,0x81,0x81,0x81,0x81,0x81,0x80,0xFF,0x00, // 'Z'
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0xF6,0x31,0x8C,0x63,0x18,0xC6,0x3C, // '['
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0x86,0x10,0x84,0x10,0x84,0x30,0x80, // '\'
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0xF1,0x8C,0x63,0x18,0xC6,0x31,0xBC, // ']'
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0x18,0x1E,0x10,0x80, // '^'
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0xFC, // '_'
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0xC6, // '`'
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0x3C,0x46,0x06,0x7E,0xC6,0xC6,0x7E, // 'a'
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0xC0,0xC0,0xC0,0xFC,0xC6,0xC6,0xC6,0xC6,0xC6,0xFC, // 'b'
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0x38,0xCB,0x06,0x0C,0x0C,0x8E,0x00, // 'c'
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0x06,0x06,0x06,0x7E,0xC6,0xC6,0xC6,0xC6,0xC6,0x7E, // 'd'
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0x3C,0x64,0xC6,0xFE,0xC0,0x62,0x3C, // 'e'
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0x39,0x86,0x3E,0x61,0x86,0x18,0x61,0x80, // 'f'
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0x7E,0xEE,0xC6,0xC6,0xC6,0xCE,0x7E,0x06,0x46,0x3C, // 'g'
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0xC0,0xC0,0xC0,0xFC,0xE6,0xC6,0xC6,0xC6,0xC6,0xC6, // 'h'
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0xD8,0x6D,0xB6,0xD8, // 'i'
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0x66,0x06,0x66,0x66,0x66,0x66,0xC0, // 'j'
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0xC0,0xC0,0xC0,0xCC,0xD8,0xF0,0xF0,0xD8,0xCC,0xC6, // 'k'
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0xDB,0x6D,0xB6,0xD8, // 'l'
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0xFF,0x99,0x9B,0x33,0x66,0x6C,0xCD,0x99,0xB3,0x30, // 'm'
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0xFC,0xE6,0xC6,0xC6,0xC6,0xC6,0xC6, // 'n'
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0x7C,0xC6,0xC6,0xC6,0xC6,0xC6,0x7C, // 'o'
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0xFC,0xC6,0xC6,0xC6,0xC6,0xC6,0xFC,0xC0,0xC0,0xC0, // 'p'
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0x7E,0xC6,0xC6,0xC6,0xC6,0xC6,0x7E,0x06,0x06,0x06, // 'q'
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0xFB,0x8C,0x30,0xC3,0x0C,0x00, // 'r'
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0x79,0x8B,0x03,0xC0,0xD1,0x9E,0x00, // 's'
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0x61,0x8F,0x98,0x61,0x86,0x18,0x78, // 't'
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0xC6,0xC6,0xC6,0xC6,0xC6,0xCE,0x7E, // 'u'
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0xC6,0xC6,0x6C,0x6C,0x6C,0x38,0x38, // 'v'
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0xCC,0xD9,0x9B,0x7B,0x2F,0x47,0x38,0xE7,0x0C,0xC0, // 'w'
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0xC6,0x6C,0x38,0x38,0x38,0x6C,0xC6, // 'x'
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0xC6,0xC6,0x6C,0x6C,0x3C,0x38,0x18,0x18,0x30,0x60, // 'y'
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0xFC,0x18,0x61,0x86,0x18,0x3F,0x00, // 'z'
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0x1C,0x60,0xC1,0x83,0x1C,0x0C,0x18,0x30,0x60,0x70, // '{'
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0xAA,0xAA,0xAA, // '|'
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0xE0,0x60,0xC1,0x83,0x03,0x8C,0x18,0x30,0x63,0x80 // '}'
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};
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const GFXglyph Dialog_bold_12Glyphs[] PROGMEM = {
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// bitmapOffset, width, height, xAdvance, xOffset, yOffset
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{ 0, 2, 1, 5, 0, -1 }, // ' '
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{ 1, 3, 9, 6, 2, -9 }, // '!'
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{ 5, 4, 3, 7, 1, -9 }, // '"'
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{ 7, 9, 9, 11, 1, -9 }, // '#'
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{ 18, 8, 11, 9, 1, -9 }, // '$'
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{ 29, 12, 9, 13, 1, -9 }, // '%'
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{ 43, 10, 9, 11, 1, -9 }, // '&'
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{ 55, 2, 3, 5, 1, -9 }, // '''
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{ 56, 5, 11, 6, 1, -10 }, // '('
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{ 63, 5, 11, 6, 0, -10 }, // ')'
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{ 70, 6, 6, 7, 1, -9 }, // '*'
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{ 75, 8, 7, 11, 1, -7 }, // '+'
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{ 82, 4, 4, 6, 0, -2 }, // ','
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{ 84, 5, 2, 6, 1, -4 }, // '-'
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{ 86, 3, 2, 6, 1, -2 }, // '.'
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{ 87, 5, 10, 5, 0, -9 }, // '/'
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{ 94, 8, 9, 9, 1, -9 }, // '0'
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{ 103, 7, 9, 9, 1, -9 }, // '1'
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{ 111, 8, 9, 9, 1, -9 }, // '2'
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{ 120, 8, 9, 9, 1, -9 }, // '3'
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{ 129, 8, 9, 9, 1, -9 }, // '4'
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{ 138, 8, 9, 9, 1, -9 }, // '5'
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{ 147, 8, 9, 9, 1, -9 }, // '6'
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{ 156, 8, 9, 9, 1, -9 }, // '7'
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{ 165, 8, 9, 9, 1, -9 }, // '8'
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{ 174, 8, 9, 9, 1, -9 }, // '9'
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{ 183, 3, 7, 6, 1, -7 }, // ':'
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{ 186, 4, 9, 6, 0, -7 }, // ';'
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{ 191, 9, 7, 11, 1, -7 }, // '<'
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{ 199, 9, 3, 11, 1, -5 }, // '='
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{ 203, 9, 7, 11, 1, -7 }, // '>'
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{ 211, 6, 9, 8, 1, -9 }, // '?'
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{ 218, 11, 11, 13, 1, -9 }, // '@'
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{ 234, 10, 9, 10, 0, -9 }, // 'A'
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{ 246, 8, 9, 10, 1, -9 }, // 'B'
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{ 255, 8, 9, 10, 1, -9 }, // 'C'
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{ 264, 9, 9, 11, 1, -9 }, // 'D'
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{ 275, 7, 9, 9, 1, -9 }, // 'E'
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{ 283, 7, 9, 9, 1, -9 }, // 'F'
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{ 291, 9, 9, 11, 1, -9 }, // 'G'
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{ 302, 9, 9, 11, 1, -9 }, // 'H'
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{ 313, 3, 9, 5, 1, -9 }, // 'I'
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{ 317, 5, 11, 5, -1, -9 }, // 'J'
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{ 324, 10, 9, 10, 1, -9 }, // 'K'
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{ 336, 7, 9, 9, 1, -9 }, // 'L'
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{ 344, 11, 9, 13, 1, -9 }, // 'M'
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{ 357, 9, 9, 11, 1, -9 }, // 'N'
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{ 368, 10, 9, 12, 1, -9 }, // 'O'
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{ 380, 8, 9, 10, 1, -9 }, // 'P'
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{ 389, 10, 11, 11, 1, -9 }, // 'Q'
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{ 403, 9, 9, 10, 1, -9 }, // 'R'
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{ 414, 8, 9, 10, 1, -9 }, // 'S'
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{ 423, 9, 9, 9, 0, -9 }, // 'T'
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{ 434, 9, 9, 11, 1, -9 }, // 'U'
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{ 445, 10, 9, 10, 0, -9 }, // 'V'
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{ 457, 13, 9, 15, 1, -9 }, // 'W'
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{ 472, 10, 9, 10, 0, -9 }, // 'X'
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{ 484, 9, 9, 9, 0, -9 }, // 'Y'
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{ 495, 9, 9, 11, 1, -9 }, // 'Z'
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{ 506, 5, 11, 6, 1, -10 }, // '['
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{ 513, 5, 10, 5, 0, -9 }, // '\'
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{ 520, 5, 11, 6, 0, -10 }, // ']'
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{ 527, 9, 3, 11, 1, -9 }, // '^'
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{ 531, 7, 1, 7, 0, 2 }, // '_'
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{ 532, 4, 2, 7, 1, -10 }, // '`'
168+
{ 533, 8, 7, 10, 1, -7 }, // 'a'
169+
{ 540, 8, 10, 10, 1, -10 }, // 'b'
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{ 550, 7, 7, 8, 1, -7 }, // 'c'
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{ 557, 8, 10, 10, 1, -10 }, // 'd'
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{ 567, 8, 7, 10, 1, -7 }, // 'e'
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{ 574, 6, 10, 6, 0, -10 }, // 'f'
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{ 582, 8, 10, 10, 1, -7 }, // 'g'
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{ 592, 8, 10, 10, 1, -10 }, // 'h'
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{ 602, 3, 10, 5, 1, -10 }, // 'i'
177+
{ 606, 4, 13, 5, 0, -10 }, // 'j'
178+
{ 613, 8, 10, 9, 1, -10 }, // 'k'
179+
{ 623, 3, 10, 5, 1, -10 }, // 'l'
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{ 627, 11, 7, 13, 1, -7 }, // 'm'
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{ 637, 8, 7, 10, 1, -7 }, // 'n'
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{ 644, 8, 7, 10, 1, -7 }, // 'o'
183+
{ 651, 8, 10, 10, 1, -7 }, // 'p'
184+
{ 661, 8, 10, 10, 1, -7 }, // 'q'
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{ 671, 6, 7, 7, 1, -7 }, // 'r'
186+
{ 677, 7, 7, 9, 1, -7 }, // 's'
187+
{ 684, 6, 9, 7, 0, -9 }, // 't'
188+
{ 691, 8, 7, 10, 1, -7 }, // 'u'
189+
{ 698, 8, 7, 8, 0, -7 }, // 'v'
190+
{ 705, 11, 7, 13, 1, -7 }, // 'w'
191+
{ 715, 8, 7, 8, 0, -7 }, // 'x'
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{ 722, 8, 10, 9, 0, -7 }, // 'y'
193+
{ 732, 7, 7, 9, 1, -7 }, // 'z'
194+
{ 739, 7, 11, 10, 1, -10 }, // '{'
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{ 749, 2, 12, 5, 2, -9 }, // '|'
196+
{ 752, 7, 11, 10, 1, -10 } // '}'
197+
};
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const GFXfont Dialog_bold_12 PROGMEM = {
199+
(uint8_t *)Dialog_bold_12Bitmaps,(GFXglyph *)Dialog_bold_12Glyphs,0x20, 0x7E, 15};

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