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@brandoaire
Created March 12, 2014 23:19
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Hacking a Question Block Lamp with the Spark Core
#include <LiquidCrystal.h>
LiquidCrystal *lcd;
int lcdFunc(String command);
int temp = 0;
void setup() {
// Make sure to update these to match how you've wired your pins.
// pinout on LCD ----> [RS, EN, D4, D5, D6, D7];
lcd = new LiquidCrystal(D0, D1, D2, D3, D4, D5);
// set up the LCD's number of columns and rows:
lcd->begin(16, 2);
// Print a message to the LCD.
Spark.function("print_lcd", print_lcd);
pinMode(A0,OUTPUT);
}
void loop() {
}
int print_lcd(String command) {
int loc1 = 0;
int loc2 = 0;
int loc3 = 0;
int phrase_num = rand() % 10;
int today_count;
int total_count;
char *phrase_array[] = {
(char*)"Good Job, ",
(char*)"High Five ",
(char*)"Nice Work ",
(char*)"Killin It ",
(char*)"Go Get Em ",
(char*)"You's Bad ",
(char*)"Ohhh Yeah ",
(char*)"Hot Stuff ",
(char*)"Well Done ",
(char*)"#WishIWas "
};
loc1 = command.indexOf(",");
today_count = command.substring(0,loc1).toInt();
loc2 = command.indexOf(",",loc1+1);
total_count = command.substring(loc1+1,loc2).toInt();
loc3 = command.indexOf(",",loc2+1);
String user_id = command.substring(loc2+1,loc3);
String task_name = command.substring(loc3+1);
String completed_by;
if(user_id=="9100875104063") {
completed_by = "Chrlie";
}
else if(user_id=="2666439226686") {
completed_by = "Zach!!";
}
else if(user_id=="6345261643371") {
completed_by = "Mohit!";
}
else if(user_id=="6635544179518") {
completed_by = "David!";
}
else if(user_id=="2668254794174") {
completed_by = "Steph!";
}
else if(user_id=="8054746773773") {
completed_by = "Joe!!!";
}
else if(user_id=="9100875104071") {
completed_by = "Peter!";
}
else if (user_id=="2668254794183") {
completed_by = "Doc!!!";
}
else if (user_id=="9100875104067") {
completed_by = "Wilton";
}
else if (user_id=="7757227665181") {
completed_by = "Shime!";
}
else if (user_id=="4756117344275") {
completed_by = "Paul!!";
}
else if (user_id=="7164312355232") {
completed_by = "Ramya!";
}
else if (user_id=="6667845238753") {
completed_by = "Satish";
}
else if (user_id=="2833708705762") {
completed_by = "Will!!";
}
else {
completed_by = "Team!!";
}
lcd->clear();
lcd->home();
lcd->print("Tod:");
lcd->print(today_count);
lcd->print(" ");
lcd->print("Tot:");
lcd->print(total_count);
lcd->setCursor(0,1);
lcd->print(phrase_array[phrase_num]);
lcd->print(completed_by);
digitalWrite(A0, LOW);
delay(100);
digitalWrite(A0, HIGH);
delay(100);
digitalWrite(A0, LOW);
return (1);
}
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