void align_cw(void)
{
PORTG=0x00;
clockwise=1;
counterwise=0;
PORTG&=~(1<<0);
PORTC=0x01;
unsigned char degree;
degree_set_new=eeprom_read_byte(25);
if(degree_set_new<12) // keeping 120 in mind
{
for(degree=0;degree<50;degree++)
{
PORTC=0xff;
_delay_us(555);
PORTG|=(1<<4);
_delay_us(5);
PORTG&=~(1<<4);
}
degree_set_new++;
eeprom_write_byte(25,degree_set_new);
}
lcd_gotoxy2(5);
lcd_string(" ");
lcd_gotoxy2(0);
lcd_string("CW=");
lcd_num(eeprom_read_byte(25));
}
static void print_time(uint8_t blink)
{
char digits[6];
uint8_t i;
uint32_t f;
lcd_setcursor(0,2);
lcd_string("t=");
f = time;
digits[0] = f/1e3; f -= digits[0]*1e3;
digits[1] = f/1e2; f -= digits[1]*1e2;
digits[2] = f/1e1; f -= digits[2]*1e1;
digits[3] = f/1e0; f -= digits[3]*1e0;
digits[4] = 0;
for(i=0;i<4;i++)
digits[i] += 48;
if(blink)
{
if(selectionState == state_select_time_4)
digits[0] = ' ';
if(selectionState == state_select_time_3)
digits[1] = ' ';
if(selectionState == state_select_time_2)
digits[2] = ' ';
if(selectionState == state_select_time_1)
digits[3] = ' ';
}
lcd_string(digits);
}
/*
* This method is called continouusly, i.e. in a while(1) loop. This is
* where the exciting stuff happens. Well, "exciting" depends on your
* point of view and level of experience, I guess.
*/
void loop() {
// Place the cursor in the second line of the display and output the current
// sensor values. Note that I didn't bother to translate those values to
// an actual light level and temperature - I only scaled the light sensor's
// output so it looked nicer on the display.
// I use hex codes instead of decimal because it's more 31337.
lcd_setcursor(0,2);
int ldrValue = map(getAnalogValue(SEN_LDR_PIN), 0x050, 0x3ff, 0x000, 0xfff);
int trmValue = getAnalogValue(SEN_TRM_PIN);
sprintf(buffer, "LDR %03x TRM %03x", ldrValue, trmValue);
lcd_string(buffer);
// Show the sensor readings for some time ...
_delay_ms(TIME_AWAKE);
// ... then say that we're sleepy ...
lcd_home();
lcd_string("Sleep ...");
_delay_ms(TIME_BEFORE_SLEEP);
// ... switch off the LCD and put the processor in deep sleep mode.
lcd_light_state(0);
set_sleep_mode(SLEEP_MODE_PWR_DOWN);
sleep_mode();
// When the button is pressed, the program will resume right here after
// the interrupt handler has been executed. A good moment for reactivating
// the LCD.
lcd_home();
lcd_string("Wake up! ");
lcd_light_state(1);
}
main()
{
unsigned char temp;
unsigned char a[10];
unsigned char i=0;
uart_init();
lcd_init();
do
{
temp=uart_rx();
uart_tx(temp);
a[i++]=temp;
lcd_cmd(0x01);
lcd_data(temp);
lcd_cmd(0x85);
lcd_int(temp);
lcd_cmd(0x89);
lcd_string("0x");
lcd_hex(temp);
delay_ms(1000);
}while(temp!=13);
a[--i]='\0';
lcd_cmd(0xc0);
lcd_string(a);
delay_ms(5000);
}
//Main Function
int main(void)
{
lcd_port_config();
lcd_init();
unsigned char x;
PIR();
while(1)
{
x = PINL &0xFF;
if(x) //switch is not pressed
{
lcd_cursor(1,1);
lcd_string("Human Detected ");
}
else
{
lcd_cursor(1,1);
lcd_string("Empty Space ");
}
}
}
void main()
{
unsigned char c;
DDRC=0xff;
lcd_init();
while(1)
{
for(c=0x8f;c>0x80;c--)
{
lcd_command(c);
lcd_string("PUNIT JAIN");
_delay_ms(500);
lcd_command(0x01);
_delay_ms(25);
}
for(c=0x89;c>=0x80;c--)
{
lcd_command(0x04);
lcd_command(c);
lcd_string("NIAJ TINUP");
_delay_ms(500);
lcd_command(0x01);
_delay_ms(25);
}
}
}
void main()
{
unsigned char tag1[] = "4100A352E959"; // This is the valid tag the system is looking for
unsigned char *str;
rf_init_devices();
while(1)
{
_delay_ms(50);
rf_display(); // read the tag, store it and display
str = rf_return(); // get the read tag details into another string
lcd_cursor(1,1);
lcd_string(str);
_delay_ms(100);
if(!strcmp(str,tag1)) // compare the required tag with the tag which is read
{
lcd_cursor(2,1);
lcd_string(" Valid Tag");
}
else
{
lcd_cursor(2,1);
lcd_string(" invalid tag");
}
_delay_ms(100);
lcd_wr_command(0x01);
}
return 0;
}
void align_ccw(void)
{
clockwise=0;
counterwise=1;
PORTG=0x00;
PORTG|=(1<<0);
unsigned char degree;
PORTC=0x02;
degree_set_new=eeprom_read_byte(25);
if(degree_set_new>1)
{
for(degree=0;degree<50;degree++)
{
PORTC=0xff;
_delay_us(555);
PORTG|=(1<<4);
_delay_us(5);
PORTG&=~(1<<4);
}
degree_set_new--;
eeprom_write_byte(25,degree_set_new);
}
lcd_gotoxy1(5);
lcd_string(" ");
lcd_gotoxy1(0);
lcd_string("CCW=");
lcd_num(degree_set_new);
}
main()
{
lcd_init();
lcd_cmd(0x80);
lcd_string("Abhyuday");
lcd_cmd(0xc0);
lcd_string("Rinkesh");
while(1);
}
void unit_aversive(void)
{
int16_t a, x, y;
aversive_goto_xy_abs(&aversive_device, 100, 100);
wait_done(&aversive_device);
aversive_get_pos(&aversive_device, &a, &x, &y);
lcd_string(3, 0, uint16_to_string((uint16_t)x));
lcd_string(3, 30, uint16_to_string((uint16_t)y));
}
main()
{
unsigned char ret;
unsigned char buf[8];
unsigned char i=0;
unsigned char l1=strlen(pass);
unsigned char l2;
lcd_init();
lcd_cmd(0x80);
lcd_string("password:"******"Invalid");
delay_ms(5000);
}
else
{
//ret=strcmp(pass,buf);
ret=my_comp(pass,buf,l2);
if(ret==0)
{
lcd_cmd(0x01);
lcd_string("Valid");
delay_ms(5000);
}
else
{
lcd_cmd(0x01);
lcd_string("Invalid");
delay_ms(5000);
}
}
}
void main()
{
U8 i;
lcd_writecd(CMD,0x0c);
lcd_string(0x87,"Welcome");
lcd_string(0x97,"Good Luck!");
while(1)
{
lcd_writecd(CMD,0x18);
delay_1ms(1000);
}
}
//Main Function
int main(void)
{
init_devices();
lcd_set_4bit();
lcd_init();
while(1)
{
lcd_cursor(1,3);
lcd_string("FIRE BIRD 5");
lcd_cursor(2,1);
lcd_string("NEX ROBOTICS IND");
}
}
void lcd_clear()
{
char dummy[25];
strcpy(dummy," ");
lcd_string(dummy);
lcd_cursor(1,1);
}
int main(void)
{
unsigned char Mystring[20];
Serial_Init();
lcd_init();
print_string("\nSTART MAIN TIMER TEST");
Timer0_Init();
sei();
while(1)
{
if(Update_flag)
{
sprintf(Mystring,"%02d %02d %02d",(unsigned char)HRS_var,(unsigned char)MIN_var,(unsigned char)SEC_var);
print_string("\n\r");
print_string(Mystring);
lcd_gotoxy1(0);
lcd_string(Mystring);
Update_flag = 0;
}
}
}
//-------------------------------------------------------****MAIN FUNCTION ****------------------------------------------------
int main()
{
init_devices();
lcd_set_4bit();
lcd_init();
lcd_cursor(1,1);
lcd_string("START");
_delay_ms(rand());
//--*** GRIPPER INITAL POSITION ***---
S2 = 0x73;
cli();
timer0_init();
TIMSK |= (1 << OCIE0) | (1 << TOIE0); // timer 0 compare match and overflow interrupt enable
sei();
pickup();
while(1)
{
if( bot_id_set == 1)
{
init_devices2();
init_grid();
dispersion();
localize();
region_division();
break;
}
}
}
void black_line() {
L_velocity = VELOCITY_MAX;
R_velocity = VELOCITY_MAX;
get_vector();
lcd_cursor(1,1);
lcd_string("Straight");
forward();
if (Center_white_line > THRESHOLD) {
if (Left_white_line > THRESHOLD)
L_velocity = VELOCITY_MIN;
else if (Right_white_line > THRESHOLD)
R_velocity = VELOCITY_MIN;
}
else {
if (Left_white_line > THRESHOLD)
L_velocity = 20;
else if (Right_white_line > THRESHOLD)
R_velocity = 20;
}
velocity(L_velocity, R_velocity);
if (Center_white_line < THRESHOLD && Left_white_line < THRESHOLD && Right_white_line < THRESHOLD) {
forward();
stop();
}
}
void pr_int(int a,int b,uint16_t c,int d) /* get negative values*/
{
if (c>32767)
{
lcd_cursor(a,b);
lcd_string("-");
c = 65536 -c;
lcd_print(a,b+1,c,d);
}
else
{
lcd_cursor(a,b);
lcd_string("+");
lcd_print(a,b+1,c,d);
}
}
void lcd_print_int(int8_t line_no, int8_t pos_no, int8_t number)
{
char s[3];
sprintf(s,"%3d",number);
lcd_cursor(line_no,pos_no);
lcd_string(s);
}
int main(void)
{
unsigned char data,i;
DDRC=0x00;
PORTC=0x01;
lcd_init();
lcd_string("IR RECEIVER");
while(1)
{
if((PINC&0x01)==0x01)
{
data=0;
_delay_us(1500);
for(i=0 ;i<=7 ;i++)
{
data>>=1;
if((PINC&0x01)==0x01)
{
data|=0x80;
}
_delay_us(2000);
}
lcd_gotoxy(1,0);
lcd_showvalue(data);
_delay_ms(500);
}
}
void homem_inicio(void) {
int a, b, c;
a = 0;
b = a + 1;
c = a + 2;
lcd_string((char *) "----------------", LCD_LINHA3);
lcd_novo_char(0, stepA1);
lcd_novo_char(1, stepA2);
lcd_novo_char(2, stepA3);
lcd_novo_char(3, stepA4);
lcd_novo_char(4, stepA5);
lcd_novo_char(5, stepA6);
lcd_cursor_ddram(a, 1);
lcd_putch(0);
lcd_cursor_ddram(a, 0);
lcd_putch(1);
lcd_cursor_ddram(b, 1);
lcd_putch(2);
lcd_cursor_ddram(b, 0);
lcd_putch(3);
lcd_cursor_ddram(c, 1);
lcd_putch(4);
lcd_cursor_ddram(c, 0);
lcd_putch(5);
}
int main(void)
{
init_devices();
lcd_set_4bit();
lcd_init();
lcd_cursor(1,5);
lcd_string("HI");
lcd_print(2,1,read,3);
while(1)
{
//white line sensing
sensor_data_interpretation();
flag=0;
if(Center_white_line<0x28)
{
flag=1;
forward();
velocity(150,150);
}
if((Left_white_line>0x28) && (flag==0))
{
flag=1;
forward();
velocity(130,50);
}
if((Right_white_line>0x28) && (flag==0))
{
flag=1;
forward();
velocity(50,130);
}
if(Center_white_line>0x28 && Left_white_line>0x28 && Right_white_line>0x28)
{
forward();
velocity(0,0);
}
if(count>=6)
break;
}
stop();
read = 0;
lcd_init();
//Printing the stored value on lcd after the count value is reached 6.
lcd_print(1,1 , store[0][0], 3);
lcd_print(1,5 , store[0][1], 3);
lcd_print(1,9 , store[0][2], 3);
lcd_print(1,13 , store[0][3], 3);
lcd_print(2,1 , store[0][4], 3);
lcd_print(2,5 , store[0][5], 3);
while(1);
}
/*
* Function Name: main
* Input: None
* Output: int to inform the caller that the program exited correctly or incorrectly (C code standard)
* Logic: calls various functions given in the header file of lcd to display a string on lcd.
* Example Call: Called automatically by the Operating System
*
*/
void main (void)
{
lcd_init(); //initializes the LCD
lcd_clear(); //clears screen of LCD
lcd_cursor(1,5); //places cursor at 5th column of 2nd row
lcd_string("YOUR NAME"); //writes your name on the screen of LCD
while(1);
} //main ends here
int main()
{
lcd_init();
lcd_clear();
lcd_string("Testing");
while(1);
}
void print_value(void)
{
char string[256];
sprintf(string, "DEC %03d\nHEX %03x", wert, wert);
lcd_clear(WHITE); // Grafikspeicher auf dem MSP430 löschen
lcd_string(BLACK, 15, 25, string); // Textausgabe
lcd_paint(); // Grafikspeicher auf das LCD Display ausgeben
}
//Main Function
int main(void)
{
unsigned char x;
int flag=1;
init_devices(); //Initialize all the devices
lcd_set_4bit(); //Set the LCD in 4 bit mode
while(1)
{
x = PINL & (1<< 6); //Read the PL6 pin to read the PIR Sensor output
lcd_init(); //Initialize the LCD
if(x) //Check if the PL6 pin is HIGH
{
PORTJ = 0xFF; //Turn ON Bargraph LED
if(flag ==1) // A flag has been added to stop the screen from re-initializing every time in the while loop
{
lcd_init();
lcd_cursor(1,1);
}
lcd_string("Human Detected"); //Display "Human Detected" on the LCD
flag=0;
}
else
{
PORTJ = 0x00; //Turn OFF Bargraph LED
if(flag==0)
{
lcd_init();
lcd_cursor(1,1);
}
lcd_string("Empty Space"); //Display "Empty Space" on the LCD
flag=1;
}
}
}
void homem_animacao(void) {
lcd_clear();
homem_inicio();
homem_corre_esquerda();
homem_vira_direita();
homem_corre_direita();
homem_vira_esquerda();
lcd_string((char *) "FIM....", LCD_LINHA4);
}
void lcd(char *str)
{
lcd_wr_command(0x01);
lcd_cursor(1,1);
lcd_string(str);
buzzer();
_delay_ms(1000);
}
/*!
non-blocking rolling lcd display
*/
void rollLCD(char str[])
{
strcpy(_rollLCD,str);
strcat(_rollLCD," ");
lcd_clear();
lcd_cursor(1,1);
lcd_string(_rollLCD);
_LCDpos=1;
_rollLCDFlag=1;
}
void key_process(U8 key)
{
U8 i;
if(key>=0&&key<10)
{
buf[counter]=key+'0';
counter++;
lcd_string(0x90," ");
lcd_string(0x96-(strlen(buf)-1)/2,buf);
if(buff==0)
offset=strlen(buf)/2;
}
else if(key>=13&&key<=16&stat==0)
{
lcd_string(0x80," ");
lcd_string(0x80,buf);
sscanf(buf,"%d",&a);
for(i=0;i<8;i++)
buf[i]=0;
switch(key-12)
{
case 1: lcd_writecd(1,'+'); break;
case 2: lcd_writecd(1,'-'); break;
case 3: lcd_writecd(1,'*'); break;
case 4: lcd_writecd(1,'/'); break;
}
symbol=key-12;
stat=1;
counter=0;
buff=1;
}
else if(key==12&&stat==1)
{
lcd_string(0x80+offset+1,buf);
lcd_writecd(1,'=');
sscanf(buf,"%d",&b);
for(i=0;i<8;i++)
buf[i]=0;
lcd_string(0x90," ");
switch(symbol)
{
case 1: result=a+b; break;
case 2: result=a-b; break;
case 3: result=a*b; break;
case 4: result=a/b; break;
}
sprintf(buf,"%.0f",result);
lcd_string((0x96-(strlen(buf)-1)/2),buf);
a=0;b=0;
for(i=0;i<8;i++)
buf[i]=0;
stat=0;
offset=0;
counter=0;
buff=0;
}
}
