int main(void)
{
// unsigned long x, a, b, c, d;
// char cool[5];
//int i = 0;
SysTick_Init();
ADC_Init(1);
PORTG_Init(1);
PORTD_Init();
PORTA_Init();
PORTF_Init();
PORTB_Init();
PORTE_Init(1);
PORTH_Init();
LCD_Init();
Touch_Init();
Camera_Init();
/* while(1)
{
x = ADC_In();
a = x/1000;
x -= a * 1000;
b = x/100;
x -= b * 100;
c = x/10;
x -= c * 10;
d = x;
cool[0] = (char)(a + 48);
cool[1] = (char)(b + 48);
cool[2] = (char)(c + 48);
cool[3] = (char)(d + 48);
cool[4] = 0;
TFT_Fill(purple);
TFT_Text(&cool[0], 50, 50, 16, black, purple);
}
*/
while(1)
{
GPIO_PORTG_DATA_R ^= 0x04;
if(ADC_In() != 1023)
{
TFT_Fill(yellow);
} else {
TFT_Fill(purple);
}
}
//TFT_H_Line(50,150,50,black);
// return 1;
}
void InitHallSensorProc()
{
//bind to message queue
//hard coded until further notice
Bind(HSMQNUM);//defined in MQNumENum.h
//wait for synchronization start from keyboardProc
char dummyBlock[1];
int syncSrc = KBMQNUM;
Recv(&syncSrc, HSMQNUM, dummyBlock, 1);
//create queue for keeping track of hall sensor interrupt triggers
//it only needs to hold one flag
int HSQueueID = QueueInit(HSQUEUEBLOCKNUMBER, sizeof(char));
char flag[1];
flag[0] = 0;
//Reset hall sensors to initialize them
Send(HSMQNUM, ATMELMQNUM, flag, sizeof(char));
//recv acknowledge that it worked
int src = ATMELMQNUM;
Recv(&src, HSMQNUM, flag, sizeof(char));
//Init interrupts on portF which will trigger when a hall sensor is triggered
PORTF_Init(HSQueueID);
//polling loop to see if there are any interrupts
while(true)
{
if(Dequeue(HSQueueID, (void*)flag))
{
//flag will either have a '1' which means atmel 1 needs to be polled (HS 1-8)
//or a '3' which means atmel 3 needs to be polled (HS 9-32)
//send which atmel to poll to Atmelproc
Send(HSMQNUM, ATMELMQNUM, flag, sizeof(char));
}
else
{
//it would be cool to add a forced context switch to next process so time isn't wasted here
//or, rather, the smartest option be to have no queue and to immediately from within the isr send a message to the Atmel Comm process
}
}
}
