void init_cs ( void )
{
P2SEL |= 0xC0; // Select XT1 (P2.6 & P2.7)
do { // Loop until XT1,XT2 & DCO stabilizes
BCSCTL3 &= ~(LFXT1OF); // Clear fault flags
IFG1 &= ~OFIFG; // Clear fault flags
delay_250ms(1); // wait 250ms
} while (IFG1&OFIFG); // Test oscillator fault flag
if (CALBC1_1MHZ==0xFF) // If calibration constant erased
{
while(1); // do not load, trap CPU!!
}
DCOCTL = 0; // Select lowest DCOx and MODx settings
BCSCTL1 = CALBC1_1MHZ; // Set DCO to 1MHz
DCOCTL = CALDCO_1MHZ;
}
void main( void )
{
// initialize all system relevant modules like
// Clock System, Power Managment Module, I/O-Ports
init_wdta ();
init_port ();
init_cs ();
init_port_sw2 ();
init_comp ();
// __bis_SR_register(LPM4_bits+GIE); // Enter LPM3, enable interrupts
while (1)
{
delay_250ms(1);
if (comp()==0)
{
P1OUT |= 0x01;
delay_1ms(200);
P1OUT &= ~0x01;
}
}
}
//control gun shoot or not
void Cannon_shoot(void)
{
cannon_servo_duty = CANNON_SHOOT;
delay_250ms(4);
delay_ms(100);
}
