/*
* MARK VAN VEGGEL
* ARDUINO LCD MENU V0.1
* YOUTUBE.COM/AMPSOURCE
*
*/
#include <OneButton.h>
#include <Encoder.h>
#include <Wire.h>
#include <LCD.h>
#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd(0x27,2,1,0,4,5,6,7);
// ROTARY ENCODER
long oldPosition = 0;
int encoderDTpin = 2;
int encoderCLKpin = 3;
Encoder myEnc(encoderDTpin, encoderCLKpin);
int buttonPin = 4;
OneButton button0(buttonPin, true);
// MENU ARRAY
// First number in array = amount of menu items in root layer. Same goes for next layer. (Example: first value in array is 4. This means Layer 0 has 4 menu items. Layer 1 has only 2 menu items.)
// First number infront of menu text is the layer number that item points to. (Example: 1_Rotation points to Layer 1)
// Second number infront of menu text is the number of the value connected to that menu item in the values array. (Example: 15Direction points to position 5 in the values array)
String menu[] = { "4","1__Rotation","056Active","3__Watches","4__Item4",
"3","100Rotations","105Direction","109Speed",
"3","256Active","2__Item2.2","2__Item2.3",
"4","4__Watch 1","3__Watch 2","3__Watch 3","3__Watch 4","2","4__Item3.1.1","4__Item3.1.2"};
// VALUES ARRAY
// TYPES, 1 numeric / 2 character value range
// 1 - type,value,increments,min,max
// 2 - type,starting value in options array,lowest value options array,max value options array
int values[] = {1,11,25,50,1450, //0-4 WATCH1
2,2,0,2, //5-8
1,600,25,75,600, //9-13
1,11,25,50,1450, //14-18 WATCH2
2,2,0,2, //19-22
1,600,25,75,600, //23-27
1,11,25,50,1450, //28-32 WATCH3
2,2,0,2, //33-36
1,600,25,75,600, //37-41
1,11,25,50,1450, //42-46 WATCH4
2,2,0,2, //47-50
1,600,25,75,600, //51-55
2,4,3,4, //56-59 WATCH1 ACTIVE
2,4,3,4, //60-63 WATCH2 ACTIVE
2,4,3,4, //64-67 WATCH3 ACTIVE
2,4,3,4}; //68-71 WATCH4 ACTIVE
String options[] = {"CW","CCW","MIX",
"No","Yes"};
// Custom character for LCD.
byte cursor[8] = {
0b10000,
0b10000,
0b01000,
0b00110,
0b01000,
0b10000,
0b10000,
0b00000
};
byte watch[8] = {
0b01110,
0b01110,
0b11011,
0b10001,
0b10001,
0b11011,
0b01110,
0b01110
};
int currentType = 0;
int value = 0;
int numIncr = 0;
int Min = 0;
int Max = 0;
int currentLayer = 0;
int lastLayer = 99;
int currentLength = menu[0].toInt();
int currentPosition = 0;
int currentSelect = 1;
int currentChange = 0;
String currentPress = "";
float currentlcdLayerFloat = 0;
int currentlcdLayer = 0;
int lastlcdLayer = 0;
int lcdUpdated = 0;
int currentLine = 0;
int cursorLayer = 0;
int cursorPosition = 0;
int valueLength = 0;
/*
int homeScreen = 1;
String currentTime = "00:00:00";
String lastTime = "00:00:00";
String temptime = "00";
String currentDate = "";
int watch1active = values[56] - 3;
int watch2active = values[60] - 3;
int watch3active = values[64] - 3;
int watch4active = values[68] - 3;
int watch1rotations = 0;
int watch2rotations = 0;
int watch3rotations = 0;
int watch4rotations = 0;
int watch1left = values[1];
int watch2left = values[15];
int watch3left = values[29];
int watch4left = values[43];
String temprotationsleft = "";
*/
void setup() {
Serial.begin(9600);
// Map rotary button to actions single and doubleclick.
button0.attachClick(singleClick);
button0.attachDoubleClick(doubleClick);
lcd.begin (16,2);
lcd.setBacklightPin(3,POSITIVE);
lcd.setBacklight(HIGH);
lcd.home();
// Create the custom character.
lcd.createChar(0, cursor);
lcd.createChar(1, watch);
lcd.setCursor (2,0);
lcd.print("Watch Winder");
delay(1000);
clearLine(0);
// Set the select cursor on the first line.
cursorLayer = 0;
lcd.setCursor (0,cursorLayer);
writeCursor();
}
void loop() {
// Listen to button presses.
button0.tick();
// Listen if the rotary encoder moves.
rotary_check();
// Print the LCD menu.
lcdMenu();
}
void singleClick() {
// IF current layer number is the same as redirect layer number, we stay on the same layer
// AND no item is selected in the menu
// AND the selected item has a redirect to another layer
if(currentLayer == menu[currentPosition + currentSelect].substring(0,1).toInt() && menu[currentPosition + currentSelect].substring(1,3) != "__" && currentPress == ""){
currentPress = menu[currentPosition + currentSelect].substring(3);
currentChange = menu[currentPosition + currentSelect].substring(1,3).toInt();
Serial.println("Currentpress: " + currentPress);
currentType = values[currentChange];
value = values[currentChange + 1];
// Type select change is numeric
if(currentType == 1){
Min = values[currentChange + 3];
Max = values[currentChange + 4];
numIncr = values[currentChange + 2];
Serial.println("Currentvalue: " + String(value));
Serial.println("Increments: " + String(numIncr));
Serial.println("Min: " + String(Min));
Serial.println("Max: " + String(Max));
valueLength = String(value).length();
// Type select change is character range
} else if(currentType == 2){
Min = values[currentChange + 2];
Max = values[currentChange + 3];
Serial.println("Currentvalue: " + options[value]);
Serial.println("Options: ");
for (int i=Min; i <= Max; i++){
Serial.println(options[i]);
}
valueLength = options[value].length();
}
clearSelect();
cursorPosition = 15 - valueLength;
lcd.setCursor(cursorPosition,cursorLayer);
writeCursor();
// ELSE IF something is selected in the menu, and the button is pressed again. We deselect the item.
} else if(currentPress != ""){
currentValues();
currentPress = "";
currentChange = 0;
clearChar(cursorPosition,cursorLayer);
lcd.setCursor(0,cursorLayer);
writeCursor();
// IF nothing is selected and nothing will be deselected, move to the redirect layer listed in the first position of the array.
} else {
currentLayer = menu[currentPosition + currentSelect].substring(0,1).toInt();
currentSelect = 1;
currentlcdLayerFloat = 0;
currentlcdLayer = 0;
lastlcdLayer = 0;
clearSelect();
cursorLayer = 0;
lcd.setCursor (0,cursorLayer);
writeCursor();
}
}
// Reset to layer 0.
void doubleClick() {
if(currentLayer == 0){
currentLayer = 0;
currentSelect = 1;
currentlcdLayerFloat = 0;
currentlcdLayer = 0;
lastlcdLayer = 0;
clearSelect();
cursorLayer = 0;
lcd.clear();
lcdUpdated = 0;
}
if(currentLayer != 0){
currentLayer = 0;
currentSelect = 1;
currentlcdLayerFloat = 0;
currentlcdLayer = 0;
lastlcdLayer = 0;
clearSelect();
cursorLayer = 0;
lcd.setCursor (0,cursorLayer);
writeCursor();
}
}
La première partie
