void Config_LCD(void){
//Config_Contrast_PWM(); //not needed for OLED, since no contrast pin
//LCD_Init();
LCD_Init();
LCD_CursorOff();
//Build symbol in LCD's CGRAM to be used later on
LCD_build(0, framelement); //build '||' symbol at location 0, used to draw frame
LCD_build(1, PILOGO); //build Polltech LOGO at location 1
LCD_build(2,DegreeSym);
}
int main(void)
{
DDRB = 1 << 6 | 1 << 0; PORTB = 0xBE;
DDRD = 0xFF;
DDRC = 0x03;
//set and turn on system timer
TimerSet(50);
TimerOn();
LCD_init();//initialize lcd display for use
//build custom characters for use throughout program
LCD_build(0,angleLcdPattern);
LCD_build(1,sunLcdPattern);
LCD_build(2,moonLcdPattern);
ADC_init();//initialize analog to digital converter
PWM_on();//turn on PWM and servo control
//Init SM states
LcdDisplay_State = LcdInit;
HumanDetect_State = InitDetection;
LightSeek_State = LightSeekInit;
ServoControl_State = ServoInit;
//main loop
while(1)
{
pirSensor = GetBit(PINB,1); //get reading from pir sensor
HumanDetect_TickFct();
LightSeek_TickFct();
ServoControl_TickFct();
LcdDisplay_TickFct();
while(!TimerFlag);
TimerFlag = 0;
}
}
void LCD_BuildCustomCharacters()
{
unsigned char pattern1[8] ={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f};
unsigned char pattern2[8] ={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1f};
unsigned char pattern3[8] ={0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x01f, 0x1f};
unsigned char pattern4[8] ={0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1f, 0x1f};
unsigned char pattern5[8] ={0x0, 0x0, 0x0, 0x0, 0x1f, 0x1f, 0x1f, 0x1f};
unsigned char pattern6[8] ={0x0, 0x0, 0x0, 0x1f, 0x1f, 0x1f, 0x1f, 0x1f};
unsigned char pattern7[8] ={0x0, 0x0, 0x1f, 0x1f, 0x1f, 0x1f, 0x1f, 0x1f};
unsigned char pattern8[8] ={0x0, 0x1f, 0x1f, 0x1f, 0x1f, 0x1f, 0x1f, 0x1f};
LCD_build(0,pattern1);
LCD_build(1,pattern2);
LCD_build(2,pattern3);
LCD_build(3,pattern4);
LCD_build(4,pattern5);
LCD_build(5,pattern6);
LCD_build(6,pattern7);
LCD_build(7,pattern8);
}
int main(void)
{
// PORT config
DDRC = 0xFF; PORTC = 0x00; //1111 1111 : 0000 0000
//DDRB = 0xFF; PORTB = 0x00; //1111 1111 : 0000 0000
DDRB = 0x03; PORTB = 0x00;
DDRA = 0xFD; PORTA = 0x02; //1111 1101 : 0000 0010
DDRD = 0x0a; PORTD = 0x05;
//scheduler setup
static task motionSensorPoll, lcdDisplay, uoutTask, RT_Task, M_Task, hvacTask, sensorTimeoutTask;
task *tasks[] = { &lcdDisplay, &motionSensorPoll, &uoutTask, &RT_Task, &M_Task, &hvacTask, &sensorTimeoutTask };
unsigned short numTasks = sizeof(tasks)/sizeof(task*);
//USART task
uoutTask.period = 50;
uoutTask.TickFn = &uoutTick;
//Remote timeout task
RT_Task.period = 1000;
RT_Task.TickFn = &remoteTimeoutTask;
//Menu task
M_Task.period = 100;
M_Task.TickFn = &menuTask;
//LCD display task
lcdDisplay.period = 100;
lcdDisplay.TickFn = &lcdDisplayTick;
//Motion sensor polling task
motionSensorPoll.period = 100;
motionSensorPoll.TickFn = &motionSensorTick;
//HVAC
hvacTask.period = 500;
hvacTask.TickFn = &hvacTick;
// sensor timeout
sensorTimeoutTask.period = 500;
sensorTimeoutTask.TickFn = &sensorTimeoutTick;
// Init radio
spiInitMaster();
nrfMaster();
enableINT0();
// Init USART
uoutInit(0);
delay_ms(20);
uoutSend("\n\r\n\r\n\r");
uoutSend(" Welcome to thermostat!\n\r");
uoutSend("==========================\n\r");
unsigned short gcd = tasksInit(tasks, numTasks);
// Timer
TimerSet(gcd);
TimerOn();
//custom character for lcd
unsigned char personPattern[8] = {0x04, 0x0A, 0x04, 0x1f, 0x04, 0x04, 0x0A, 0x11};
unsigned char fanOnPattern[8] = {0x00,0x06,0x1A,0x15,0x0B,0x0C,0x00,0x1F};
unsigned char fanAutoPattern[8] = {0x00,0x06,0x1A,0x15,0x0B,0x0C,0x00,0x00};
unsigned char onPattern[8] = {0x10, 0x12, 0x16, 0x1C, 0x18, 0x10, 0x10, 0x10};
unsigned char offPattern[8] = {0x10, 0x10, 0x10, 0x18, 0x1C, 0x16, 0x12, 0x10};
LCD_build(0,personPattern);
LCD_build(1,fanOnPattern);
LCD_build(2,fanAutoPattern);
LCD_build(3,onPattern);
LCD_build(4,offPattern);
while(1)
{
sensor = GetBit(PINA,1);
tasksTick(tasks, numTasks);
while(!TimerFlag); // Wait for a GCD period
TimerFlag = 0;
}
return 0;
}