Display::Display()
{
_currentRow = 0;
_currentColumn = 0;
#ifdef LCD_IS_SERIAL
// _SerialLCD = new SoftwareSerial(LCD_RX_PIN, LCD_TX_PIN);
// _SerialLCD->begin(9600);
Serial.begin(9600);
_blankline = String("");
for(int i = 0; i < LCD_COLUMN_COUNT; i++)
_blankline.concat(' ');
clearBuffer();
SetCursor(_currentRow, _currentColumn);
#else // Not LCD_IS_SERIAL
// If anyone wants RW support, we should add it here.
#ifdef LCD_USE_8_PINS
*_lcd = LiquidCrystal(LCD_PIN_RS, LCD_PIN_ENABLE,
LCD_PIN_D0, LCD_PIN_D1, LCD_PIN_D2, LCD_PIN_D3,
LCD_PIN_D4, LCD_PIN_D5, LCD_PIN_D6,LCD_PIN_D7);
#else // Assume 4 pins
*_lcd = LiquidCrystal(LCD_PIN_RS, LCD_PIN_ENABLE,
LCD_PIN_D4, LCD_PIN_D5, LCD_PIN_D6,LCD_PIN_D7);
#endif // LCD_USE_8_PINS
#endif // (else not) LCD_IS_SERIAL
}
int main(void){
//RS, RW (255 for disabled), E, 4 bit Y/N
LiquidCrystal lcd = LiquidCrystal(PD7,255,PD5,1);
setup_tmr();
setup_adc();
sei(); //Enable interrupts
while(1){
//If buffer is full, do pitch calculation and compare
}
return 0;
}
/***********************************************************
*
* uiPowerOn
*
***********************************************************/
void TTUI::uiPowerOn()
{
if(state_UIPower == false) //if ui power off
{
state_UIPower = true;
previousMillis_UIPower = millis(); //clock countdown start time
#ifdef TT_SHIELD
touch.begin();
#else //Normal TT
PORTB &= ~ (1<<PORTB6); // enable Vsw power to touch IC and LCD
delay (150); // wait for power to stabilize and hw to start
touch.begin(KEY_CHANGE); //re init touch keys
if(onBatteryPower == false) //USB connected
{
#ifdef SERIAL_DEBUG
Serial.println("USB");
#endif
}
else //battery power
{
// restart the LCD
LiquidCrystal(A3,4,5, 6, 7, 8, 9);
begin(8,2);
display();
// test battery level and set LCD contrast PWM
long lcdContrast = analogRead(A1);
lcdContrast = 175 - ((lcdContrast * 5) / 32);
analogWrite (10, lcdContrast);
}
#endif //ifdef TT_SHIELD
#ifdef SERIAL_DEBUG
Serial.println("UI On");
#endif
}
}
#include "DisplayManager.h"
LiquidCrystal DisplayManager::lcd = LiquidCrystal(LCDRS,
LCDEN,
LCDD4,
LCDD5,
LCDD6,
LCDD7);
int DisplayManager::display_mode = -1;
uint8_t DisplayManager::current_menu = MAINMENU;
unsigned long DisplayManager::iterations = 0;
int DisplayManager::year = 0;
byte DisplayManager::month = 0;
byte DisplayManager::day = 0;
byte DisplayManager::hour = 0;
byte DisplayManager::minutes = 0;
byte DisplayManager::seconds = 0;
double DisplayManager::latitude = 0;
double DisplayManager::longitude = 0;
long DisplayManager::altitude = 0;
byte DisplayManager::satellites = 0;
// Init LCD display
void DisplayManager::init() {
lcd.begin(8, 2);
delay(20);
lcd.print(F("init"));
}
// Disp error
void DisplayManager::error() {
// Main.cpp : Defines the entry point for the console application.
//
#include "stdafx.h"
#include <windows.h>
#include <stdio.h>
#include <VersionHelpers.h>
int RS = 4;
int ENABLE = 5;
int D0 = 6;
int D1 = 7;
int D2 = 8;
int D3 = 9;
LiquidCrystal lcd = LiquidCrystal(RS, ENABLE, D0, D1, D2, D3); // define our LCD and which pins to use
int _tmain(int argc, _TCHAR* argv[])
{
return RunArduinoSketch();
}
void setup()
{
Log(L"LCD Sample\n");
lcd.begin(16, 2); // need to specify how many columns and rows are in the LCD unit (it calls clear at the end of begin)
lcd.setCursor(0, 0);
lcd.print("Hello Habrahabr!");
}