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| #include <plib.h> | |
| #define maxRotaryNumber 9 | |
| #define maxLEDNum 8 | |
| //This is here to make timing calculations easier! | |
| #pragma config FPBDIV = DIV_2 | |
| #define E 3031 | |
| #define F 2866 | |
| #define Fs 2703 | |
| #define Gb 2703 | |
| #define G 2551 | |
| //t2 = half notet4 = quarter note. t8 = eighth note. Etc | |
| #define t4 400 | |
| #define t2 t4*2 | |
| #define t1 t2*2 | |
| #define t8 t4/2 | |
| #define t16 t8/2 | |
| #define t32 t16/2 | |
| int ledNumbers[9] = {0,1,3,7,15,31,63,127,255}; //1-5 are for Keypad, 6-8 are for rotary encoder | |
| int currentLEDnum = 0; | |
| //Have a connected to chip 6, b connected to 5, etc g connected to 0 | |
| int sevenSeg[14] = { 1, 79, 18, 6, 76, 36, 32, 15, 0, 12, 8,96,49,66}; | |
| int sevenSegSpot = 0; | |
| static int passCodeLength = 8; | |
| int PassCode[8] = {1,9,8,1,2,0,1,6}; | |
| static int maxUserCodeSpot = 8; | |
| int userCodeSpot = 0; | |
| int userCode[8] = {-1,-1,-1,-1,-1,-1,-1,-1}; | |
| int resetUserCode[8] = {-1,-1,-1,-1,-1,-1,-1,-1}; | |
| int count = 0; | |
| char press = 0; | |
| unsigned char mask[16]={0xEE,0xDE,0xBE,0x7E, | |
| 0xED,0xDD,0xBD,0x7D, | |
| 0xEB,0xDB,0xBB,0x7B, | |
| 0xE7,0xD7,0xB7,0x77}; | |
| unsigned char key[16] ={ 0x1,0x2,0x3,0xA, | |
| 0x4,0x5,0x6,0xB, | |
| 0x7,0x8,0x9,0xC, | |
| 0x0,0x0,0x0,0xD}; | |
| int alarmRunning = 1; //if the alarm is yelling at you currently | |
| int disarmed = 1; | |
| //ACTUAL CODE STARTS HERE ###################################################### | |
| //############################################################################## | |
| //############################################################################## | |
| // __ __ _____ | |
| // | \ | \ | \ | |
| // | $$ | $$ ______ __ __ \$$$$$ ______ ______ ____ ______ _______ | |
| // | $$__| $$ / \ | \ | \ | $$ | \ | \ \ / \ / \ | |
| // | $$ $$| $$$$$$\| $$ | $$ __ | $$ \$$$$$$\| $$$$$$\$$$$\| $$$$$$\| $$$$$$$ | |
| // | $$$$$$$$| $$ $$| $$ | $$ | \ | $$ / $$| $$ | $$ | $$| $$ $$ \$$ \ | |
| // | $$ | $$| $$$$$$$$| $$__/ $$ | $$__| $$| $$$$$$$| $$ | $$ | $$| $$$$$$$$ _\$$$$$$\ | |
| // | $$ | $$ \$$ \ \$$ $$ \$$ $$ \$$ $$| $$ | $$ | $$ \$$ \| $$ | |
| // \$$ \$$ \$$$$$$$ _\$$$$$$$ \$$$$$$ \$$$$$$$ \$$ \$$ \$$ \$$$$$$$ \$$$$$$$ | |
| // | \__| $$ | |
| // \$$ $$ | |
| // \$$$$$$ | |
| void __ISR(7) PIRSensorTripped(void){ | |
| //if the alarm isn't already going off... | |
| if(alarmRunning == 0) | |
| { | |
| disarmed = 0; | |
| alarmRunning = 1; | |
| //Start the alarm buzzer | |
| //T2CONbits.ON = T2CONbits.ON^1;//Toggle the buzzer hopefully | |
| T2CONbits.ON = 1; | |
| //Reset our arrays | |
| ResetUserArray(); //User input array | |
| currentLEDnum = 0; //The 8 digit indicator LEDs | |
| OutputToLEDS(); //Should blank indicator LEDs | |
| sevenSegSpot = 0; //Reset 7 seg to 0 | |
| OutputToSevenSeg(); //Update 7seg display | |
| userCodeSpot = 0; | |
| } | |
| //If the alarm is already running don't worry | |
| else | |
| { | |
| } | |
| //Reset flag | |
| } | |
| void __ISR(8) PlayAlarm(void) | |
| { | |
| //lots of stuff deleted :) | |
| } | |
| void __ISR(11) RotaryEncoderCW(void){ | |
| //lots of stuff deleted :) | |
| } | |
| void __ISR(19) RotaryEncoderCCW(void){ | |
| //lots of stuff deleted :) | |
| //Once it triggers for a 1, it needs to look for a 0 next | |
| INTCONbits.INT4EP = (1 ^ B); // Uses difference function to flip polarity back and forth | |
| IFS0bits.INT4IF = 0;//Reset flag | |
| } | |
| void __ISR(15) EncoderPushButton(void){ | |
| if(userCodeSpot > 4 || disarmed ==1) | |
| { | |
| //Save the encoder value to our user input array | |
| userCode[userCodeSpot] = sevenSegSpot; | |
| userCodeSpot++; | |
| currentLEDnum++; | |
| //If 8 digits have been entered, either turn it off or reset | |
| if(currentLEDnum ==passCodeLength) | |
| { | |
| if(PasswordIsCorrect()) | |
| { | |
| T2CONbits.ON = 0; //Turn off the buzzer | |
| //Display C for Correct on the 7seg | |
| sevenSegSpot = 0xC; | |
| OutputToSevenSeg(); | |
| //Clear the LEDs | |
| currentLEDnum = 0; | |
| OutputToLEDS(); | |
| disarmed = 1; | |
| } | |
| else | |
| currentLEDnum = 0; | |
| userCodeSpot=0; | |
| ResetUserArray(); | |
| } | |
| OutputToLEDS(); | |
| } | |
| IFS0bits.INT3IF = 0; //Reset flag | |
| } | |
| //Checks to see if the password matches user code | |
| //Returns 0 if they are different, 1 if it is a match | |
| int PasswordIsCorrect(void) | |
| { | |
| int f=0; | |
| int passFail = 1; | |
| for(f=0; f<passCodeLength-1; f++) | |
| { | |
| if(userCode[f]!=PassCode[f]) | |
| passFail = 0; | |
| } | |
| return passFail; | |
| } | |
| void ResetUserArray() | |
| { | |
| int f = 0; | |
| for(f=0; f<maxUserCodeSpot-1; f++) | |
| { | |
| userCode[f] = resetUserCode[f]; | |
| } | |
| } | |
| void OutputToLEDS() | |
| { | |
| if(!disarmed) | |
| { | |
| //Pass data to SPI buffer | |
| SPI1BUF = ledNumbers[currentLEDnum]; | |
| } | |
| } | |
| void OutputToSevenSeg() | |
| { | |
| //Pass data to SPI buffer | |
| SPI2BUF = sevenSeg[sevenSegSpot]; | |
| } | |
| main(){ | |
| //Globally enable interrupts | |
| INTEnableSystemMultiVectoredInt(); | |
| //130 lines of setup code deleted | |
| //##################### Speaker Setup ###################################### | |
| //##################### PIR Motion Sensor Setup ############################ | |
| //##################### Keypad Setup ####################################### | |
| //##################### Rotary Encoder Setup ############################### | |
| //##################### Rotary PushButton Setup ############################ | |
| //##################### SPI 1 Setup ######################################## | |
| //##################### SPI 2 Setup ########################################## | |
| //Display 0 on 7seg | |
| sevenSegSpot = 0; | |
| OutputToSevenSeg(); | |
| //Clear the LEDs | |
| currentLEDnum = 0; | |
| SPI1BUF = ledNumbers[currentLEDnum]; //Override myself damnit | |
| while(1) | |
| { | |
| //lots of stuff deleted :) | |
| //like... a lot | |
| ///yeah...... like a whole lot. | |
| delay(250); | |
| } | |
| } | |
| } | |
| } | |
| delay(int delayTime){ | |
| int i, j; | |
| for(i = 0; i < delayTime; i++) | |
| for(j = 0; j < 312; j++); | |
| } | |
| // ___..........__ | |
| // _,...._ _."'_,.++8n.n8898n.`"._ _....._ | |
| // .' `". _.'_.'" _.98n.68n. `"88n. `'. ," `. | |
| // / . `. ,'. " -'" __.68`""'""=._`+8. `.' . `. | |
| // . ` . `. ,d86+889" 8"""+898n, j8 9 ," . \ | |
| // : ' ., ,d"'" _..d88b..__ `"868' .' . ' : | |
| // : . . _ ,n8""88":8"888."8. " ' : | |
| // \ , ' , . .88" ,8P' ,d8. _ `"8n `+. `. . ' | |
| // `. .. . d89' " _..n689+^'8n88n.._ `+ . ` . , ' ,' | |
| // `. . , ' 8' .d88+" j:""' `886n. b`. ' .' . ." | |
| // ' , .j ,d'8. ` ."8.`. `. ': | |
| // . .' n8 ,_ .f A 6. ,.. `8b, '. .'_ | |
| // .' _ ,88' :8"8 6'.d`i.`b. d8"8 688. ". `' | |
| // ," .88 .d868 _ ,9:' `8.`8 "' ` _ 8+"" b `, | |
| // _. d8P d' .d :88. .8'`j ;+. " n888b 8 . ,88. . | |
| // ` :68' ,8 88 `. ' : l ` .' `" jb .` 688b. ', | |
| // .' .688 6P 98 =+""`. ` ' ,-"`+"'+88b 'b. 8689 ` ' | |
| // ; .'"888 .8; ."+b. : `" ; .: "' ; ,n `8 q8, '88: \ | |
| // . . 898 8: : `.`--"8. d8`--' ' .d' ;8 898 ' | |
| // , 689 9: 8._ ,68 . . :89 ..n88+' 89 689,' ` . | |
| // : ,88' 88 `+88n - . . . " _. 6: `868 ' ' | |
| // , ' .68h. 68 `" . . . . . . ,8' 8P' . . | |
| // . '88 'q. _.f . . . ' .._,. .8" .889 , | |
| // .' `898 _8hnd8p' , . .. . . ._ `89,8P j"' _ ` | |
| // \ ` .88, `q9868' ,9 .. . . . 8n .8 d8' +' n8. , ' | |
| // ,' ,+"88n `"8 .8' . .. . . `8688P" 9' ,d868' . . | |
| // . . `86b. " . . .. 68' _.698689; : | |
| // . ' ,889_.n8. , ` . .___ ___. .n" `86n8b._ `8988'b .,6 | |
| // ' q8689'`68. . ` `:. `.__,' .:' , + +88 `"688n `q8 q8. 88 | |
| // , . ' " `+8 n . `:. .;' . ' . ,89 " `q, `8 | |
| // . . , . + c , `:.,:" , " d8' d8. : | |
| // . ' 8n ` , . :: . ' " . .68h. .8'`8`. 6 | |
| // , 8b.__. , .n8688b., . .;:._ .___nn898868n. n868b "` 8 | |
| // `. `6889868n8898886888688898"' "+89n88898868868889' 688898b .8 | |
| // : q68 `""+8688898P ` " ' . ` ' ' `+688988P" d8+8P' `. .d8 | |
| // , 88b. `+88. ` ` ' .889"' ,.88' .,88 | |
| // : '988b "88b.._ ,_ . n8p' .d8"' ' 689 | |
| // '. "888n._, `"8"+88888n.8,88:`8 . _ .n88P' . ` ;88' | |
| // :8. "q888. . "+888P" "+888n,8n8'" . . ,d986 | |
| // :.`8: `88986 `q8" , :688" | |
| // ;. '8, "88b .d ' ,889' | |
| // :.. `6n '8988 b.89p | |
| // :. . '8. `88b 988' | |
| // :. . 8b `q8. ' . ' .d89 ' | |
| // . . `8: `86n,. " . , , " ,98P , | |
| // .. . '6n. +86b. . . _,.n88' . | |
| // . `"8b. 'q98n. , . _..n868688' . | |
| // ' . . `"98. `8868. . _.n688868898p" d | |
| // . . '88. "688. q89888688868" ,86 | |
| // mh '. . 88. `8898 " .889"' .988 | |
| // | |
| // |
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