void main() { // FUNCAO PRINCIPAL: MAIN
ADCON1 = 0x07; // CONFIGURA ENTRADAS AN COMO E/S DIGITAIS
CMCON = 7; // DESLIGA COMPARADORES
// CONFIGURACOES E/S E ESTADOS INICIAIS [BINARIO]
TRISA = 0b00000000; PORTA = 0b00000000;
TRISB = 0b00000110; // PORTB = 0b00000000;
TRISC = 0b00000000; PORTC = 0b00000000;
// ESTADOS INICIAIS DOS ACESSORIOS
BUZZER = 1;
// MENSAGEM INICIAL NO LCD
Lcd_Init(); // INICIA O LCD
Lcd_Cmd(_LCD_CLEAR); // LIMPA A TELA DO LCD
Lcd_Cmd(_LCD_CURSOR_OFF); // DESLIGA O CURSOR
Lcd_Out(1, 1, msg_2);
Lcd_Out(2, 1, msg_1);
Delay_ms(1500);
Lcd_Cmd(_LCD_CLEAR); // LIMPA A TELA DO LCD
while (1) {
if (!INT2) {
BUZZER = 0; Delay_ms(15); BUZZER = 1; Delay_ms(50);
BUZZER = 0; Delay_ms(15); BUZZER = 1; // SIRENE SOA DUAS VEZES CURTAS
// EEPROM_Write(unsigned short address, unsigned short data);
EEPROM_Write(0x08, 'K'); //ESCREVE "K" NA POSICAO 0x08 DA EEPROM
Lcd_Cmd(_LCD_CLEAR); // LIMPA A TELA DO LCD
Lcd_Out(1, 1, msg_1);
Lcd_Out(2, 1, msg_3);
Delay_ms(1000);
Lcd_Cmd(_LCD_CLEAR); // LIMPA A TELA DO LCD
} else if (!INT1) {
BUZZER = 0; Delay_ms(15); BUZZER = 1; // SIRENE SOA UMA VEZ CURTA
// EEPROM_Read(unsigned short address);
INFO = EEPROM_Read(0x08); // LE A POSICAO 0x08 DA EEPROM
ShortToStr (INFO, INFO_s);
Lcd_Cmd(_LCD_CLEAR); // LIMPA A TELA DO LCD
Lcd_Out(1, 1, msg_1);
Lcd_Out(2, 1, msg_4);
Delay_ms(1000);
Lcd_Cmd(_LCD_CLEAR); // LIMPA A TELA DO LCD
Lcd_Out(1,1,INFO_s);
Lcd_Out_Cp(" = DECIMAL");
Lcd_Cmd(_LCD_SECOND_ROW);
Lcd_Chr_Cp(0+INFO);
Lcd_Out_Cp(" = CHARACTER");
Delay_ms(2500);
Lcd_Cmd(_LCD_CLEAR);} // LIMPA A TELA DO LCD
else {
Lcd_Out(1, 1, msg_5);
Lcd_Out(2, 1, msg_6);
} // FIM ELSE
} // FIM WHILE
} // FIM MAIN
void main(){
ADCON1 = 0b00001110; // HABILITA CANAL AN0 E AN1
TRISA.RA0 = 1;
Lcd_Init (); // START LCD
Lcd_Cmd(_Lcd_Clear); // CLEAR LCD
Lcd_Cmd(_LCD_CURSOR_OFF); // TURN OFF LCD CURSOR
ADC_Init();
while(1){
adc_rd = ADC_Read(0); // GET ADC VALUE FROM 1ST CHANNEL
EEPROM_Write(0x08, adc_rd); //ESCREVE "adc_rd" NA POSICAO 0x08 DA EEPROM
IntToStr(adc_rd, adcprint); // CONVERSION TO STRING
Lcd_out(1,1,"COUNTS..: ");
Lcd_Out_Cp(adcprint); // PRINTS ADC STEPS IN LCD FIRST ROW
if (diff != adc_rd){
BarSegmentNum = adc_rd /(1023 / 16);
// CALCULATE NUMBERS OF BAR GRAPH SEGMENTS
Lcd_out(2,1," "); // CLEARS LCD SECOND ROW
for (i = 0; i < BarSegmentNum; i++){
// LOOP TO PRINT EACH BAR SEGMENT IN SECOND ROW
CustomChar(2, i+1);}} // PRINT CUSTOM CHARACTER FOR BARGRAPH SEGMENT
Delay_ms(750); // STABILIZE LCD DISPLAY
diff = adc_rd;
// LCD SHOWS EEPROM VALUE
ADCeer = EEPROM_Read(0x08); // LE A POSICAO 0x08 DA EEPROM
ShortToStr (ADCeer, ADCeerSTR);
//Lcd_Cmd(_LCD_CLEAR); // LIMPA A TELA DO LCD
Lcd_Out(2, 1, ADCeerSTR);
Delay_ms(2000);
Lcd_Cmd(_LCD_CLEAR); // LIMPA A TELA DO LCD
} // END WHILE
} // END MAIN
void main()
{
b=1;
trisb = 0b00001111;
trisc = 0b10000000;
portc = 0;
///////////// Store The Password(12345) //////////
Eeprom_Write(0x00,1);
Eeprom_Write(0x01,2);
Eeprom_Write(0x02,3);
Eeprom_Write(0x03,4);
Eeprom_Write(0x04,5);
//////////////////////////////////////////
Lcd_Init(&portd);
S: Lcd_Cmd(Lcd_Clear);
Lcd_Out_Cp("Ent Pass:"******"*");
delay_ms(700);
do{
K = Key_Read();
}
while(k==20);
// Lcd_Out_Cp("*");
if(k==10)
{
////////////// Detection Process /////////////////////
for(i = 0;i <= 4;i++)
{
if(sum==0) sum = sum + (Eeprom_Read(i) - Eeprom_Read(i + 5));
}
if(sum == 0){ b=1;
Lcd_Out(2,1,"OPEN");
portc=1;
//do
//{
for(x=1000 ; x>2; x--)
{
delay_ms(10);
PORTC=PORTC<<1;
if (PORTc.F4) PORTC=1;
}
delay_ms(5000);
for(x=1000; x>2; x--)
{
delay_ms(10);
PORTC=PORTC>>1;
if (PORTC==0) PORTc=8;
}
for(a=0;a<5;a++)
{ Eeprom_Write(a+5,19);
}
goto S;
}
else {
Lcd_Out(2,1,"ERORR");
b++;
delay_ms(500);
if(b==4){
while(1){delay_ms(500); Lcd_Out(2,1,"LOCKED"); }}
} } }
