1005 lines
22 KiB
C++
1005 lines
22 KiB
C++
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//menu.cpp
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#include "lcd.h"
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#include <stdio.h>
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#include <stdarg.h>
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#include <avr/pgmspace.h>
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#include <util/delay.h>
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#include "Timer.h"
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#include "Configuration.h"
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#include "pins.h"
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#include <binary.h>
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#include <Arduino.h>
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#include "Marlin.h"
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#include "fastio.h"
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//-//
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#include "sound.h"
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#define LCD_DEFAULT_DELAY 100
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#if (defined(LCD_PINS_D0) && defined(LCD_PINS_D1) && defined(LCD_PINS_D2) && defined(LCD_PINS_D3))
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#define LCD_8BIT
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#endif
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// #define VT100
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// commands
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#define LCD_CLEARDISPLAY 0x01
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#define LCD_RETURNHOME 0x02
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#define LCD_ENTRYMODESET 0x04
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#define LCD_DISPLAYCONTROL 0x08
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#define LCD_CURSORSHIFT 0x10
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#define LCD_FUNCTIONSET 0x20
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#define LCD_SETCGRAMADDR 0x40
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#define LCD_SETDDRAMADDR 0x80
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// flags for display entry mode
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#define LCD_ENTRYRIGHT 0x00
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#define LCD_ENTRYLEFT 0x02
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#define LCD_ENTRYSHIFTINCREMENT 0x01
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#define LCD_ENTRYSHIFTDECREMENT 0x00
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// flags for display on/off control
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#define LCD_DISPLAYON 0x04
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#define LCD_DISPLAYOFF 0x00
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#define LCD_CURSORON 0x02
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#define LCD_CURSOROFF 0x00
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#define LCD_BLINKON 0x01
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#define LCD_BLINKOFF 0x00
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// flags for display/cursor shift
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#define LCD_DISPLAYMOVE 0x08
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#define LCD_CURSORMOVE 0x00
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#define LCD_MOVERIGHT 0x04
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#define LCD_MOVELEFT 0x00
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// flags for function set
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#define LCD_8BITMODE 0x10
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#define LCD_4BITMODE 0x00
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#define LCD_2LINE 0x08
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#define LCD_1LINE 0x00
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#define LCD_5x10DOTS 0x04
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#define LCD_5x8DOTS 0x00
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// bitmasks for flag argument settings
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#define LCD_RS_FLAG 0x01
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#define LCD_HALF_FLAG 0x02
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FILE _lcdout; // = {0}; Global variable is always zero initialized, no need to explicitly state that.
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uint8_t lcd_displayfunction = 0;
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uint8_t lcd_displaycontrol = 0;
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uint8_t lcd_displaymode = 0;
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uint8_t lcd_currline;
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#ifdef VT100
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uint8_t lcd_escape[8];
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#endif
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static void lcd_display(void);
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#if 0
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static void lcd_no_display(void);
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static void lcd_no_cursor(void);
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static void lcd_cursor(void);
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static void lcd_no_blink(void);
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static void lcd_blink(void);
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static void lcd_scrollDisplayLeft(void);
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static void lcd_scrollDisplayRight(void);
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static void lcd_leftToRight(void);
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static void lcd_rightToLeft(void);
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static void lcd_autoscroll(void);
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static void lcd_no_autoscroll(void);
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#endif
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#ifdef VT100
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void lcd_escape_write(uint8_t chr);
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#endif
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static void lcd_pulseEnable(void)
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{
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WRITE(LCD_PINS_ENABLE,HIGH);
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_delay_us(1); // enable pulse must be >450ns
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WRITE(LCD_PINS_ENABLE,LOW);
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}
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static void lcd_writebits(uint8_t value)
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{
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#ifdef LCD_8BIT
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WRITE(LCD_PINS_D0, value & 0x01);
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WRITE(LCD_PINS_D1, value & 0x02);
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WRITE(LCD_PINS_D2, value & 0x04);
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WRITE(LCD_PINS_D3, value & 0x08);
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#endif
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WRITE(LCD_PINS_D4, value & 0x10);
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WRITE(LCD_PINS_D5, value & 0x20);
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WRITE(LCD_PINS_D6, value & 0x40);
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WRITE(LCD_PINS_D7, value & 0x80);
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lcd_pulseEnable();
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}
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static void lcd_send(uint8_t data, uint8_t flags, uint16_t duration = LCD_DEFAULT_DELAY)
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{
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WRITE(LCD_PINS_RS,flags&LCD_RS_FLAG);
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_delay_us(5);
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lcd_writebits(data);
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#ifndef LCD_8BIT
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if (!(flags & LCD_HALF_FLAG))
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{
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_delay_us(LCD_DEFAULT_DELAY);
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lcd_writebits(data<<4);
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}
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#endif
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delayMicroseconds(duration);
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}
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static void lcd_command(uint8_t value, uint16_t delayExtra = 0)
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{
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lcd_send(value, LOW, LCD_DEFAULT_DELAY + delayExtra);
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}
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static void lcd_write(uint8_t value)
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{
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if (value == '\n')
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{
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if (lcd_currline > 3) lcd_currline = -1;
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lcd_set_cursor(0, lcd_currline + 1); // LF
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return;
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}
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#ifdef VT100
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if (lcd_escape[0] || (value == 0x1b)){
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lcd_escape_write(value);
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return;
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}
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#endif
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lcd_send(value, HIGH);
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}
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static void lcd_begin(uint8_t clear)
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{
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lcd_currline = 0;
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lcd_send(LCD_FUNCTIONSET | LCD_8BITMODE, LOW | LCD_HALF_FLAG, 4500); // wait min 4.1ms
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// second try
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lcd_send(LCD_FUNCTIONSET | LCD_8BITMODE, LOW | LCD_HALF_FLAG, 150);
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// third go!
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lcd_send(LCD_FUNCTIONSET | LCD_8BITMODE, LOW | LCD_HALF_FLAG, 150);
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#ifndef LCD_8BIT
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// set to 4-bit interface
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lcd_send(LCD_FUNCTIONSET | LCD_4BITMODE, LOW | LCD_HALF_FLAG, 150);
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#endif
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// finally, set # lines, font size, etc.0
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lcd_command(LCD_FUNCTIONSET | lcd_displayfunction);
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// turn the display on with no cursor or blinking default
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lcd_displaycontrol = LCD_CURSOROFF | LCD_BLINKOFF;
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lcd_display();
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// clear it off
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if (clear) lcd_clear();
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// Initialize to default text direction (for romance languages)
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lcd_displaymode = LCD_ENTRYLEFT | LCD_ENTRYSHIFTDECREMENT;
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// set the entry mode
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lcd_command(LCD_ENTRYMODESET | lcd_displaymode);
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#ifdef VT100
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lcd_escape[0] = 0;
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#endif
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}
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static int lcd_putchar(char c, FILE *)
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{
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lcd_write(c);
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return 0;
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}
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void lcd_init(void)
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{
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WRITE(LCD_PINS_ENABLE,LOW);
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SET_OUTPUT(LCD_PINS_RS);
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SET_OUTPUT(LCD_PINS_ENABLE);
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#ifdef LCD_8BIT
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SET_OUTPUT(LCD_PINS_D0);
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SET_OUTPUT(LCD_PINS_D1);
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SET_OUTPUT(LCD_PINS_D2);
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SET_OUTPUT(LCD_PINS_D3);
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#endif
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SET_OUTPUT(LCD_PINS_D4);
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SET_OUTPUT(LCD_PINS_D5);
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SET_OUTPUT(LCD_PINS_D6);
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SET_OUTPUT(LCD_PINS_D7);
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#ifdef LCD_8BIT
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lcd_displayfunction |= LCD_8BITMODE;
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#endif
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lcd_displayfunction |= LCD_2LINE;
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_delay_us(50000);
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lcd_begin(1); //first time init
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fdev_setup_stream(lcdout, lcd_putchar, NULL, _FDEV_SETUP_WRITE); //setup lcdout stream
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}
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void lcd_refresh(void)
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{
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lcd_begin(1);
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lcd_set_custom_characters();
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}
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void lcd_refresh_noclear(void)
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{
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lcd_begin(0);
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lcd_set_custom_characters();
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}
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void lcd_clear(void)
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{
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lcd_command(LCD_CLEARDISPLAY, 1600); // clear display, set cursor position to zero
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lcd_currline = 0;
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}
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void lcd_home(void)
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{
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lcd_command(LCD_RETURNHOME, 1600); // set cursor position to zero
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lcd_currline = 0;
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}
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// Turn the display on/off (quickly)
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void lcd_display(void)
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{
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lcd_displaycontrol |= LCD_DISPLAYON;
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lcd_command(LCD_DISPLAYCONTROL | lcd_displaycontrol);
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}
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#if 0
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void lcd_no_display(void)
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{
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lcd_displaycontrol &= ~LCD_DISPLAYON;
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lcd_command(LCD_DISPLAYCONTROL | lcd_displaycontrol);
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}
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#endif
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#ifdef VT100 //required functions for VT100
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// Turns the underline cursor on/off
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void lcd_no_cursor(void)
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{
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lcd_displaycontrol &= ~LCD_CURSORON;
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lcd_command(LCD_DISPLAYCONTROL | lcd_displaycontrol);
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}
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void lcd_cursor(void)
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{
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lcd_displaycontrol |= LCD_CURSORON;
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lcd_command(LCD_DISPLAYCONTROL | lcd_displaycontrol);
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}
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#endif
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#if 0
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// Turn on and off the blinking cursor
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void lcd_no_blink(void)
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{
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lcd_displaycontrol &= ~LCD_BLINKON;
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lcd_command(LCD_DISPLAYCONTROL | lcd_displaycontrol);
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}
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void lcd_blink(void)
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{
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lcd_displaycontrol |= LCD_BLINKON;
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lcd_command(LCD_DISPLAYCONTROL | lcd_displaycontrol);
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}
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// These commands scroll the display without changing the RAM
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void lcd_scrollDisplayLeft(void)
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{
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lcd_command(LCD_CURSORSHIFT | LCD_DISPLAYMOVE | LCD_MOVELEFT);
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}
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void lcd_scrollDisplayRight(void)
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{
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lcd_command(LCD_CURSORSHIFT | LCD_DISPLAYMOVE | LCD_MOVERIGHT);
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}
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// This is for text that flows Left to Right
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void lcd_leftToRight(void)
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{
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lcd_displaymode |= LCD_ENTRYLEFT;
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lcd_command(LCD_ENTRYMODESET | lcd_displaymode);
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}
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// This is for text that flows Right to Left
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void lcd_rightToLeft(void)
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{
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lcd_displaymode &= ~LCD_ENTRYLEFT;
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lcd_command(LCD_ENTRYMODESET | lcd_displaymode);
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}
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// This will 'right justify' text from the cursor
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void lcd_autoscroll(void)
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{
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lcd_displaymode |= LCD_ENTRYSHIFTINCREMENT;
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lcd_command(LCD_ENTRYMODESET | lcd_displaymode);
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}
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// This will 'left justify' text from the cursor
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void lcd_no_autoscroll(void)
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{
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lcd_displaymode &= ~LCD_ENTRYSHIFTINCREMENT;
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lcd_command(LCD_ENTRYMODESET | lcd_displaymode);
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}
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#endif
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void lcd_set_cursor(uint8_t col, uint8_t row)
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{
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int row_offsets[] = { 0x00, 0x40, 0x14, 0x54 };
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if (row >= LCD_HEIGHT)
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row = LCD_HEIGHT - 1; // we count rows starting w/0
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lcd_currline = row;
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lcd_command(LCD_SETDDRAMADDR | (col + row_offsets[row]));
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}
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// Allows us to fill the first 8 CGRAM locations
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// with custom characters
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void lcd_createChar_P(uint8_t location, const uint8_t* charmap)
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{
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location &= 0x7; // we only have 8 locations 0-7
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lcd_command(LCD_SETCGRAMADDR | (location << 3));
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for (int i=0; i<8; i++)
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lcd_send(pgm_read_byte(&charmap[i]), HIGH);
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}
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#ifdef VT100
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//Supported VT100 escape codes:
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//EraseScreen "\x1b[2J"
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//CursorHome "\x1b[%d;%dH"
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//CursorShow "\x1b[?25h"
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//CursorHide "\x1b[?25l"
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void lcd_escape_write(uint8_t chr)
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{
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#define escape_cnt (lcd_escape[0]) //escape character counter
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#define is_num_msk (lcd_escape[1]) //numeric character bit mask
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#define chr_is_num (is_num_msk & 0x01) //current character is numeric
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#define e_2_is_num (is_num_msk & 0x04) //escape char 2 is numeric
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#define e_3_is_num (is_num_msk & 0x08) //...
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#define e_4_is_num (is_num_msk & 0x10)
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#define e_5_is_num (is_num_msk & 0x20)
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#define e_6_is_num (is_num_msk & 0x40)
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#define e_7_is_num (is_num_msk & 0x80)
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|
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#define e2_num (lcd_escape[2] - '0') //number from character 2
|
||
|
|
#define e3_num (lcd_escape[3] - '0') //number from character 3
|
||
|
|
#define e23_num (10*e2_num+e3_num) //number from characters 2 and 3
|
||
|
|
#define e4_num (lcd_escape[4] - '0') //number from character 4
|
||
|
|
#define e5_num (lcd_escape[5] - '0') //number from character 5
|
||
|
|
#define e45_num (10*e4_num+e5_num) //number from characters 4 and 5
|
||
|
|
#define e6_num (lcd_escape[6] - '0') //number from character 6
|
||
|
|
#define e56_num (10*e5_num+e6_num) //number from characters 5 and 6
|
||
|
|
if (escape_cnt > 1) // escape length > 1 = "\x1b["
|
||
|
|
{
|
||
|
|
lcd_escape[escape_cnt] = chr; // store current char
|
||
|
|
if ((chr >= '0') && (chr <= '9')) // char is numeric
|
||
|
|
is_num_msk |= (1 | (1 << escape_cnt)); //set mask
|
||
|
|
else
|
||
|
|
is_num_msk &= ~1; //clear mask
|
||
|
|
}
|
||
|
|
switch (escape_cnt++)
|
||
|
|
{
|
||
|
|
case 0:
|
||
|
|
if (chr == 0x1b) return; // escape = "\x1b"
|
||
|
|
break;
|
||
|
|
case 1:
|
||
|
|
is_num_msk = 0x00; // reset 'is number' bit mask
|
||
|
|
if (chr == '[') return; // escape = "\x1b["
|
||
|
|
break;
|
||
|
|
case 2:
|
||
|
|
switch (chr)
|
||
|
|
{
|
||
|
|
case '2': return; // escape = "\x1b[2"
|
||
|
|
case '?': return; // escape = "\x1b[?"
|
||
|
|
default:
|
||
|
|
if (chr_is_num) return; // escape = "\x1b[%1d"
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
case 3:
|
||
|
|
switch (lcd_escape[2])
|
||
|
|
{
|
||
|
|
case '?': // escape = "\x1b[?"
|
||
|
|
if (chr == '2') return; // escape = "\x1b[?2"
|
||
|
|
break;
|
||
|
|
case '2':
|
||
|
|
if (chr == 'J') // escape = "\x1b[2J"
|
||
|
|
{ lcd_clear(); lcd_currline = 0; break; } // EraseScreen
|
||
|
|
default:
|
||
|
|
if (e_2_is_num && // escape = "\x1b[%1d"
|
||
|
|
((chr == ';') || // escape = "\x1b[%1d;"
|
||
|
|
chr_is_num)) // escape = "\x1b[%2d"
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
case 4:
|
||
|
|
switch (lcd_escape[2])
|
||
|
|
{
|
||
|
|
case '?': // "\x1b[?"
|
||
|
|
if ((lcd_escape[3] == '2') && (chr == '5')) return; // escape = "\x1b[?25"
|
||
|
|
break;
|
||
|
|
default:
|
||
|
|
if (e_2_is_num) // escape = "\x1b[%1d"
|
||
|
|
{
|
||
|
|
if ((lcd_escape[3] == ';') && chr_is_num) return; // escape = "\x1b[%1d;%1d"
|
||
|
|
else if (e_3_is_num && (chr == ';')) return; // escape = "\x1b[%2d;"
|
||
|
|
}
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
case 5:
|
||
|
|
switch (lcd_escape[2])
|
||
|
|
{
|
||
|
|
case '?':
|
||
|
|
if ((lcd_escape[3] == '2') && (lcd_escape[4] == '5')) // escape = "\x1b[?25"
|
||
|
|
switch (chr)
|
||
|
|
{
|
||
|
|
case 'h': // escape = "\x1b[?25h"
|
||
|
|
lcd_cursor(); // CursorShow
|
||
|
|
break;
|
||
|
|
case 'l': // escape = "\x1b[?25l"
|
||
|
|
lcd_no_cursor(); // CursorHide
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
default:
|
||
|
|
if (e_2_is_num) // escape = "\x1b[%1d"
|
||
|
|
{
|
||
|
|
if ((lcd_escape[3] == ';') && e_4_is_num) // escape = "\x1b%1d;%1dH"
|
||
|
|
{
|
||
|
|
if (chr == 'H') // escape = "\x1b%1d;%1dH"
|
||
|
|
lcd_set_cursor(e4_num, e2_num); // CursorHome
|
||
|
|
else if (chr_is_num)
|
||
|
|
return; // escape = "\x1b%1d;%2d"
|
||
|
|
}
|
||
|
|
else if (e_3_is_num && (lcd_escape[4] == ';') && chr_is_num)
|
||
|
|
return; // escape = "\x1b%2d;%1d"
|
||
|
|
}
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
case 6:
|
||
|
|
if (e_2_is_num) // escape = "\x1b[%1d"
|
||
|
|
{
|
||
|
|
if ((lcd_escape[3] == ';') && e_4_is_num && e_5_is_num && (chr == 'H')) // escape = "\x1b%1d;%2dH"
|
||
|
|
lcd_set_cursor(e45_num, e2_num); // CursorHome
|
||
|
|
else if (e_3_is_num && (lcd_escape[4] == ';') && e_5_is_num) // escape = "\x1b%2d;%1d"
|
||
|
|
{
|
||
|
|
if (chr == 'H') // escape = "\x1b%2d;%1dH"
|
||
|
|
lcd_set_cursor(e5_num, e23_num); // CursorHome
|
||
|
|
else if (chr_is_num) // "\x1b%2d;%2d"
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
case 7:
|
||
|
|
if (e_2_is_num && e_3_is_num && (lcd_escape[4] == ';')) // "\x1b[%2d;"
|
||
|
|
if (e_5_is_num && e_6_is_num && (chr == 'H')) // "\x1b[%2d;%2dH"
|
||
|
|
lcd_set_cursor(e56_num, e23_num); // CursorHome
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
escape_cnt = 0; // reset escape
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif //VT100
|
||
|
|
|
||
|
|
|
||
|
|
int lcd_putc(int c)
|
||
|
|
{
|
||
|
|
return fputc(c, lcdout);
|
||
|
|
}
|
||
|
|
|
||
|
|
int lcd_puts_P(const char* str)
|
||
|
|
{
|
||
|
|
return fputs_P(str, lcdout);
|
||
|
|
}
|
||
|
|
|
||
|
|
int lcd_puts_at_P(uint8_t c, uint8_t r, const char* str)
|
||
|
|
{
|
||
|
|
lcd_set_cursor(c, r);
|
||
|
|
return fputs_P(str, lcdout);
|
||
|
|
}
|
||
|
|
|
||
|
|
int lcd_printf_P(const char* format, ...)
|
||
|
|
{
|
||
|
|
va_list args;
|
||
|
|
va_start(args, format);
|
||
|
|
int ret = vfprintf_P(lcdout, format, args);
|
||
|
|
va_end(args);
|
||
|
|
return ret;
|
||
|
|
}
|
||
|
|
|
||
|
|
void lcd_space(uint8_t n)
|
||
|
|
{
|
||
|
|
while (n--) lcd_putc(' ');
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
void lcd_print(const char* s)
|
||
|
|
{
|
||
|
|
while (*s) lcd_write(*(s++));
|
||
|
|
}
|
||
|
|
|
||
|
|
void lcd_print(char c, int base)
|
||
|
|
{
|
||
|
|
lcd_print((long) c, base);
|
||
|
|
}
|
||
|
|
|
||
|
|
void lcd_print(unsigned char b, int base)
|
||
|
|
{
|
||
|
|
lcd_print((unsigned long) b, base);
|
||
|
|
}
|
||
|
|
|
||
|
|
void lcd_print(int n, int base)
|
||
|
|
{
|
||
|
|
lcd_print((long) n, base);
|
||
|
|
}
|
||
|
|
|
||
|
|
void lcd_print(unsigned int n, int base)
|
||
|
|
{
|
||
|
|
lcd_print((unsigned long) n, base);
|
||
|
|
}
|
||
|
|
|
||
|
|
void lcd_print(long n, int base)
|
||
|
|
{
|
||
|
|
if (base == 0)
|
||
|
|
lcd_write(n);
|
||
|
|
else if (base == 10)
|
||
|
|
{
|
||
|
|
if (n < 0)
|
||
|
|
{
|
||
|
|
lcd_print('-');
|
||
|
|
n = -n;
|
||
|
|
}
|
||
|
|
lcd_printNumber(n, 10);
|
||
|
|
}
|
||
|
|
else
|
||
|
|
lcd_printNumber(n, base);
|
||
|
|
}
|
||
|
|
|
||
|
|
void lcd_print(unsigned long n, int base)
|
||
|
|
{
|
||
|
|
if (base == 0)
|
||
|
|
lcd_write(n);
|
||
|
|
else
|
||
|
|
lcd_printNumber(n, base);
|
||
|
|
}
|
||
|
|
|
||
|
|
void lcd_print(double n, int digits)
|
||
|
|
{
|
||
|
|
lcd_printFloat(n, digits);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
void lcd_printNumber(unsigned long n, uint8_t base)
|
||
|
|
{
|
||
|
|
unsigned char buf[8 * sizeof(long)]; // Assumes 8-bit chars.
|
||
|
|
unsigned long i = 0;
|
||
|
|
if (n == 0)
|
||
|
|
{
|
||
|
|
lcd_print('0');
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
while (n > 0)
|
||
|
|
{
|
||
|
|
buf[i++] = n % base;
|
||
|
|
n /= base;
|
||
|
|
}
|
||
|
|
for (; i > 0; i--)
|
||
|
|
lcd_print((char) (buf[i - 1] < 10 ? '0' + buf[i - 1] : 'A' + buf[i - 1] - 10));
|
||
|
|
}
|
||
|
|
|
||
|
|
void lcd_printFloat(double number, uint8_t digits)
|
||
|
|
{
|
||
|
|
// Handle negative numbers
|
||
|
|
if (number < 0.0)
|
||
|
|
{
|
||
|
|
lcd_print('-');
|
||
|
|
number = -number;
|
||
|
|
}
|
||
|
|
// Round correctly so that print(1.999, 2) prints as "2.00"
|
||
|
|
double rounding = 0.5;
|
||
|
|
for (uint8_t i=0; i<digits; ++i)
|
||
|
|
rounding /= 10.0;
|
||
|
|
number += rounding;
|
||
|
|
// Extract the integer part of the number and print it
|
||
|
|
unsigned long int_part = (unsigned long)number;
|
||
|
|
double remainder = number - (double)int_part;
|
||
|
|
lcd_print(int_part);
|
||
|
|
// Print the decimal point, but only if there are digits beyond
|
||
|
|
if (digits > 0)
|
||
|
|
lcd_print('.');
|
||
|
|
// Extract digits from the remainder one at a time
|
||
|
|
while (digits-- > 0)
|
||
|
|
{
|
||
|
|
remainder *= 10.0;
|
||
|
|
int toPrint = int(remainder);
|
||
|
|
lcd_print(toPrint);
|
||
|
|
remainder -= toPrint;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
uint8_t lcd_draw_update = 2;
|
||
|
|
int32_t lcd_encoder = 0;
|
||
|
|
uint8_t lcd_encoder_bits = 0;
|
||
|
|
int8_t lcd_encoder_diff = 0;
|
||
|
|
|
||
|
|
uint8_t lcd_buttons = 0;
|
||
|
|
uint8_t lcd_button_pressed = 0;
|
||
|
|
uint8_t lcd_update_enabled = 1;
|
||
|
|
|
||
|
|
uint32_t lcd_next_update_millis = 0;
|
||
|
|
uint8_t lcd_status_update_delay = 0;
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
lcd_longpress_func_t lcd_longpress_func = 0;
|
||
|
|
|
||
|
|
lcd_charsetup_func_t lcd_charsetup_func = 0;
|
||
|
|
|
||
|
|
lcd_lcdupdate_func_t lcd_lcdupdate_func = 0;
|
||
|
|
|
||
|
|
static ShortTimer buttonBlanking;
|
||
|
|
ShortTimer longPressTimer;
|
||
|
|
LongTimer lcd_timeoutToStatus;
|
||
|
|
|
||
|
|
|
||
|
|
//! @brief Was button clicked?
|
||
|
|
//!
|
||
|
|
//! Consume click event, following call would return 0.
|
||
|
|
//! See #LCD_CLICKED macro for version not consuming the event.
|
||
|
|
//!
|
||
|
|
//! Generally is used in modal dialogs.
|
||
|
|
//!
|
||
|
|
//! @retval 0 not clicked
|
||
|
|
//! @retval nonzero clicked
|
||
|
|
uint8_t lcd_clicked(void)
|
||
|
|
{
|
||
|
|
bool clicked = LCD_CLICKED;
|
||
|
|
if(clicked)
|
||
|
|
{
|
||
|
|
lcd_consume_click();
|
||
|
|
}
|
||
|
|
return clicked;
|
||
|
|
}
|
||
|
|
|
||
|
|
void lcd_beeper_quick_feedback(void)
|
||
|
|
{
|
||
|
|
//-//
|
||
|
|
Sound_MakeSound(e_SOUND_TYPE_ButtonEcho);
|
||
|
|
/*
|
||
|
|
for(int8_t i = 0; i < 10; i++)
|
||
|
|
{
|
||
|
|
Sound_MakeCustom(100,0,false);
|
||
|
|
_delay_us(100);
|
||
|
|
}
|
||
|
|
*/
|
||
|
|
}
|
||
|
|
|
||
|
|
void lcd_quick_feedback(void)
|
||
|
|
{
|
||
|
|
lcd_draw_update = 2;
|
||
|
|
lcd_button_pressed = false;
|
||
|
|
lcd_beeper_quick_feedback();
|
||
|
|
}
|
||
|
|
|
||
|
|
void lcd_update(uint8_t lcdDrawUpdateOverride)
|
||
|
|
{
|
||
|
|
if (lcd_draw_update < lcdDrawUpdateOverride)
|
||
|
|
lcd_draw_update = lcdDrawUpdateOverride;
|
||
|
|
if (!lcd_update_enabled)
|
||
|
|
return;
|
||
|
|
if (lcd_lcdupdate_func)
|
||
|
|
lcd_lcdupdate_func();
|
||
|
|
}
|
||
|
|
|
||
|
|
void lcd_update_enable(uint8_t enabled)
|
||
|
|
{
|
||
|
|
if (lcd_update_enabled != enabled)
|
||
|
|
{
|
||
|
|
lcd_update_enabled = enabled;
|
||
|
|
if (enabled)
|
||
|
|
{ // Reset encoder position. This is equivalent to re-entering a menu.
|
||
|
|
lcd_encoder = 0;
|
||
|
|
lcd_encoder_diff = 0;
|
||
|
|
// Enabling the normal LCD update procedure.
|
||
|
|
// Reset the timeout interval.
|
||
|
|
lcd_timeoutToStatus.start();
|
||
|
|
// Force the keypad update now.
|
||
|
|
lcd_next_update_millis = _millis() - 1;
|
||
|
|
// Full update.
|
||
|
|
lcd_clear();
|
||
|
|
if (lcd_charsetup_func)
|
||
|
|
lcd_charsetup_func();
|
||
|
|
lcd_update(2);
|
||
|
|
} else
|
||
|
|
{
|
||
|
|
// Clear the LCD always, or let it to the caller?
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
void lcd_buttons_update(void)
|
||
|
|
{
|
||
|
|
static uint8_t lcd_long_press_active = 0;
|
||
|
|
uint8_t newbutton = 0;
|
||
|
|
if (READ(BTN_EN1) == 0) newbutton |= EN_A;
|
||
|
|
if (READ(BTN_EN2) == 0) newbutton |= EN_B;
|
||
|
|
|
||
|
|
if (READ(BTN_ENC) == 0)
|
||
|
|
{ //button is pressed
|
||
|
|
lcd_timeoutToStatus.start();
|
||
|
|
if (!buttonBlanking.running() || buttonBlanking.expired(BUTTON_BLANKING_TIME)) {
|
||
|
|
buttonBlanking.start();
|
||
|
|
safetyTimer.start();
|
||
|
|
if ((lcd_button_pressed == 0) && (lcd_long_press_active == 0))
|
||
|
|
{
|
||
|
|
longPressTimer.start();
|
||
|
|
lcd_button_pressed = 1;
|
||
|
|
}
|
||
|
|
else if (longPressTimer.expired(LONG_PRESS_TIME))
|
||
|
|
{
|
||
|
|
lcd_long_press_active = 1;
|
||
|
|
//long press is not possible in modal mode
|
||
|
|
if (lcd_longpress_func && lcd_update_enabled)
|
||
|
|
lcd_longpress_func();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{ //button not pressed
|
||
|
|
if (lcd_button_pressed)
|
||
|
|
{ //button was released
|
||
|
|
buttonBlanking.start();
|
||
|
|
if (lcd_long_press_active == 0)
|
||
|
|
{ //button released before long press gets activated
|
||
|
|
newbutton |= EN_C;
|
||
|
|
}
|
||
|
|
//else if (menu_menu == lcd_move_z) lcd_quick_feedback();
|
||
|
|
//lcd_button_pressed is set back to false via lcd_quick_feedback function
|
||
|
|
}
|
||
|
|
lcd_long_press_active = 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
lcd_buttons = newbutton;
|
||
|
|
//manage encoder rotation
|
||
|
|
uint8_t enc = 0;
|
||
|
|
if (lcd_buttons & EN_A) enc |= B01;
|
||
|
|
if (lcd_buttons & EN_B) enc |= B10;
|
||
|
|
if (enc != lcd_encoder_bits)
|
||
|
|
{
|
||
|
|
switch (enc)
|
||
|
|
{
|
||
|
|
case encrot0:
|
||
|
|
if (lcd_encoder_bits == encrot3)
|
||
|
|
lcd_encoder_diff++;
|
||
|
|
else if (lcd_encoder_bits == encrot1)
|
||
|
|
lcd_encoder_diff--;
|
||
|
|
break;
|
||
|
|
case encrot1:
|
||
|
|
if (lcd_encoder_bits == encrot0)
|
||
|
|
lcd_encoder_diff++;
|
||
|
|
else if (lcd_encoder_bits == encrot2)
|
||
|
|
lcd_encoder_diff--;
|
||
|
|
break;
|
||
|
|
case encrot2:
|
||
|
|
if (lcd_encoder_bits == encrot1)
|
||
|
|
lcd_encoder_diff++;
|
||
|
|
else if (lcd_encoder_bits == encrot3)
|
||
|
|
lcd_encoder_diff--;
|
||
|
|
break;
|
||
|
|
case encrot3:
|
||
|
|
if (lcd_encoder_bits == encrot2)
|
||
|
|
lcd_encoder_diff++;
|
||
|
|
else if (lcd_encoder_bits == encrot0)
|
||
|
|
lcd_encoder_diff--;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
lcd_encoder_bits = enc;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
////////////////////////////////////////////////////////////////////////////////
|
||
|
|
// Custom character data
|
||
|
|
|
||
|
|
const uint8_t lcd_chardata_bedTemp[8] PROGMEM = {
|
||
|
|
B00000,
|
||
|
|
B11111,
|
||
|
|
B10101,
|
||
|
|
B10001,
|
||
|
|
B10101,
|
||
|
|
B11111,
|
||
|
|
B00000,
|
||
|
|
B00000}; //thanks Sonny Mounicou
|
||
|
|
|
||
|
|
const uint8_t lcd_chardata_degree[8] PROGMEM = {
|
||
|
|
B01100,
|
||
|
|
B10010,
|
||
|
|
B10010,
|
||
|
|
B01100,
|
||
|
|
B00000,
|
||
|
|
B00000,
|
||
|
|
B00000,
|
||
|
|
B00000};
|
||
|
|
|
||
|
|
const uint8_t lcd_chardata_thermometer[8] PROGMEM = {
|
||
|
|
B00100,
|
||
|
|
B01010,
|
||
|
|
B01010,
|
||
|
|
B01010,
|
||
|
|
B01010,
|
||
|
|
B10001,
|
||
|
|
B10001,
|
||
|
|
B01110};
|
||
|
|
|
||
|
|
const uint8_t lcd_chardata_uplevel[8] PROGMEM = {
|
||
|
|
B00100,
|
||
|
|
B01110,
|
||
|
|
B11111,
|
||
|
|
B00100,
|
||
|
|
B11100,
|
||
|
|
B00000,
|
||
|
|
B00000,
|
||
|
|
B00000}; //thanks joris
|
||
|
|
|
||
|
|
const uint8_t lcd_chardata_refresh[8] PROGMEM = {
|
||
|
|
B00000,
|
||
|
|
B00110,
|
||
|
|
B11001,
|
||
|
|
B11000,
|
||
|
|
B00011,
|
||
|
|
B10011,
|
||
|
|
B01100,
|
||
|
|
B00000}; //thanks joris
|
||
|
|
|
||
|
|
const uint8_t lcd_chardata_folder[8] PROGMEM = {
|
||
|
|
B00000,
|
||
|
|
B11100,
|
||
|
|
B11111,
|
||
|
|
B10001,
|
||
|
|
B10001,
|
||
|
|
B11111,
|
||
|
|
B00000,
|
||
|
|
B00000}; //thanks joris
|
||
|
|
|
||
|
|
/*const uint8_t lcd_chardata_feedrate[8] PROGMEM = {
|
||
|
|
B11100,
|
||
|
|
B10000,
|
||
|
|
B11000,
|
||
|
|
B10111,
|
||
|
|
B00101,
|
||
|
|
B00110,
|
||
|
|
B00101,
|
||
|
|
B00000};*/ //thanks Sonny Mounicou
|
||
|
|
|
||
|
|
/*const uint8_t lcd_chardata_feedrate[8] PROGMEM = {
|
||
|
|
B11100,
|
||
|
|
B10100,
|
||
|
|
B11000,
|
||
|
|
B10100,
|
||
|
|
B00000,
|
||
|
|
B00111,
|
||
|
|
B00010,
|
||
|
|
B00010};*/
|
||
|
|
|
||
|
|
/*const uint8_t lcd_chardata_feedrate[8] PROGMEM = {
|
||
|
|
B01100,
|
||
|
|
B10011,
|
||
|
|
B00000,
|
||
|
|
B01100,
|
||
|
|
B10011,
|
||
|
|
B00000,
|
||
|
|
B01100,
|
||
|
|
B10011};*/
|
||
|
|
|
||
|
|
const uint8_t lcd_chardata_feedrate[8] PROGMEM = {
|
||
|
|
B00000,
|
||
|
|
B00100,
|
||
|
|
B10010,
|
||
|
|
B01001,
|
||
|
|
B10010,
|
||
|
|
B00100,
|
||
|
|
B00000,
|
||
|
|
B00000};
|
||
|
|
|
||
|
|
const uint8_t lcd_chardata_clock[8] PROGMEM = {
|
||
|
|
B00000,
|
||
|
|
B01110,
|
||
|
|
B10011,
|
||
|
|
B10101,
|
||
|
|
B10001,
|
||
|
|
B01110,
|
||
|
|
B00000,
|
||
|
|
B00000}; //thanks Sonny Mounicou
|
||
|
|
|
||
|
|
const uint8_t lcd_chardata_arrup[8] PROGMEM = {
|
||
|
|
B00100,
|
||
|
|
B01110,
|
||
|
|
B11111,
|
||
|
|
B00000,
|
||
|
|
B00000,
|
||
|
|
B00000,
|
||
|
|
B00000,
|
||
|
|
B00000};
|
||
|
|
|
||
|
|
const uint8_t lcd_chardata_arrdown[8] PROGMEM = {
|
||
|
|
B00000,
|
||
|
|
B00000,
|
||
|
|
B00000,
|
||
|
|
B00000,
|
||
|
|
B00000,
|
||
|
|
B10001,
|
||
|
|
B01010,
|
||
|
|
B00100};
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
void lcd_set_custom_characters(void)
|
||
|
|
{
|
||
|
|
lcd_createChar_P(LCD_STR_BEDTEMP[0], lcd_chardata_bedTemp);
|
||
|
|
lcd_createChar_P(LCD_STR_DEGREE[0], lcd_chardata_degree);
|
||
|
|
lcd_createChar_P(LCD_STR_THERMOMETER[0], lcd_chardata_thermometer);
|
||
|
|
lcd_createChar_P(LCD_STR_UPLEVEL[0], lcd_chardata_uplevel);
|
||
|
|
lcd_createChar_P(LCD_STR_REFRESH[0], lcd_chardata_refresh);
|
||
|
|
lcd_createChar_P(LCD_STR_FOLDER[0], lcd_chardata_folder);
|
||
|
|
lcd_createChar_P(LCD_STR_FEEDRATE[0], lcd_chardata_feedrate);
|
||
|
|
lcd_createChar_P(LCD_STR_CLOCK[0], lcd_chardata_clock);
|
||
|
|
//lcd_createChar_P(LCD_STR_ARROW_UP[0], lcd_chardata_arrup);
|
||
|
|
//lcd_createChar_P(LCD_STR_ARROW_DOWN[0], lcd_chardata_arrdown);
|
||
|
|
}
|
||
|
|
|
||
|
|
void lcd_set_custom_characters_arrows(void)
|
||
|
|
{
|
||
|
|
lcd_createChar_P(1, lcd_chardata_arrdown);
|
||
|
|
}
|
||
|
|
|
||
|
|
const uint8_t lcd_chardata_progress[8] PROGMEM = {
|
||
|
|
B11111,
|
||
|
|
B11111,
|
||
|
|
B11111,
|
||
|
|
B11111,
|
||
|
|
B11111,
|
||
|
|
B11111,
|
||
|
|
B11111,
|
||
|
|
B11111};
|
||
|
|
|
||
|
|
void lcd_set_custom_characters_progress(void)
|
||
|
|
{
|
||
|
|
lcd_createChar_P(1, lcd_chardata_progress);
|
||
|
|
}
|
||
|
|
|
||
|
|
const uint8_t lcd_chardata_arr2down[8] PROGMEM = {
|
||
|
|
B00000,
|
||
|
|
B00000,
|
||
|
|
B10001,
|
||
|
|
B01010,
|
||
|
|
B00100,
|
||
|
|
B10001,
|
||
|
|
B01010,
|
||
|
|
B00100};
|
||
|
|
|
||
|
|
const uint8_t lcd_chardata_confirm[8] PROGMEM = {
|
||
|
|
B00000,
|
||
|
|
B00001,
|
||
|
|
B00011,
|
||
|
|
B10110,
|
||
|
|
B11100,
|
||
|
|
B01000,
|
||
|
|
B00000};
|
||
|
|
|
||
|
|
void lcd_set_custom_characters_nextpage(void)
|
||
|
|
{
|
||
|
|
lcd_createChar_P(1, lcd_chardata_arr2down);
|
||
|
|
lcd_createChar_P(2, lcd_chardata_confirm);
|
||
|
|
}
|
||
|
|
|
||
|
|
void lcd_set_custom_characters_degree(void)
|
||
|
|
{
|
||
|
|
lcd_createChar_P(1, lcd_chardata_degree);
|
||
|
|
}
|
||
|
|
|