int main (void)
{
// init
lcam_initport();
lcam_reset();
lcam_setup();
waitms(20);
// global vars
unsigned char buffer[102];
unsigned char pic_pos = 0;
unsigned char led_val = 1;
while(1)
{
digitalWrite(C,2,led_val);
// start acquiring image
lcam_startintegration();
waitus(INTEGRATION);
// end integration
lcam_stop(buffer);
// delay between two successive acquisitions
waitms(DELAY);
pic_pos = lcam_getpic(buffer);
// begin frame
uartSendString("START");
//uartSendByte(pic_pos);
unsigned char i = 0;
for(i=0;i<102;i++)
{
uartSendByte((buffer[i]>>3)+'0');
//waitus(100);
}
uartSendByte('\0');
led_val ^= 1;
}
// never reached
}
void lcam_setup(void)
{
lcam_reset();
lcam_pulse_clock(10);
// set inputs and outputs
pinMode(LCAM_SCLK, OUTPUT);
pinMode(LCAM_SDIN, OUTPUT);
pinMode(LCAM_SDOUT0, INPUT);
pinMode(LCAM_SDOUT1, INPUT);
pinMode(LCAM_SDOUT2, INPUT);
pinMode(LCAM_SDOUT3, INPUT);
pinMode(LCAM_SDOUT4, INPUT);
pinMode(LCAM_SDOUT5, INPUT);
// make sure the clock is cleared
digitalWrite(LCAM_SCLK, LOW);
// Left offset
lcam_send(0x40);
lcam_send(0);
lcam_pulse_clock(10);
// Left gain
lcam_send(0x41);
lcam_send(15);
lcam_pulse_clock(10);
// Middle offset
lcam_send(0x42);
lcam_send(0);
lcam_pulse_clock(10);
// Middle gain
lcam_send(0x43);
lcam_send(15);
lcam_pulse_clock(10);
// Right offset
lcam_send(0x44);
lcam_send(0);
lcam_pulse_clock(10);
// Right gain
lcam_send(0x45);
lcam_send(15);
lcam_pulse_clock(10);
}
