void bluetooth_init(void)
{
ioport_set_pin_dir(BT_TX,IOPORT_DIR_OUTPUT);
static usart_serial_options_t usart_options = {
.baudrate = 115200,
.charlength = USART_CHSIZE_8BIT_gc,
.paritytype = USART_PMODE_DISABLED_gc,
.stopbits = false
};
usart_serial_init(BLUETOOTH, &usart_options);
#ifdef PRINTF_BLUETOOTH
// setup our stdio stream
stdout = &mystdout;
stdin = &mystdout;
#endif
}
void bluetooth_init_interrupt(void)
{
pmic_init();
pmic_set_scheduling(PMIC_SCH_ROUND_ROBIN);
USARTD0.CTRLA = USART_RXCINTLVL_HI_gc;
cpu_irq_enable();
}
// setup the board instead of board_init() as recommended by ASF.. because christmas lights, that's why.
void init (void) {
static usart_serial_options_t usart_options = {
.baudrate = USART_SERIAL_BAUDRATE,
.charlength = USART_SERIAL_CHAR_LENGTH,
.paritytype = USART_SERIAL_PARITY,
.stopbits = USART_SERIAL_STOP_BIT
};
// initialize ASF stuff
board_init();
sysclk_init();
ioport_init();
pmic_init();
pmic_set_scheduling(PMIC_SCH_FIXED_PRIORITY);
// remap, enable TX, and configure USART on PORT C
PORTC.REMAP |= PR_USART0_bm;
PORTC.DIR |= (1 << PIN7_bp);
sysclk_enable_module(SYSCLK_PORT_C, PR_USART0_bm);
usart_init_rs232(USART_SERIAL, &usart_options);
// setup timer for PWM
tc45_enable(&TCC4);
tc45_set_overflow_interrupt_callback(&TCC4, pwm_callback);
tc45_set_wgm(&TCC4, TC45_WG_NORMAL);
tc45_write_period(&TCC4, 256);
tc45_set_overflow_interrupt_level(&TCC4, TC45_INT_LVL_MED);
// enable all channels and turn off (high)
ioport_set_port_dir(IOPORT_PORTA, PORTA_MASK, IOPORT_DIR_OUTPUT);
ioport_set_port_dir(IOPORT_PORTD, PORTD_MASK, IOPORT_DIR_OUTPUT);
ioport_set_port_dir(IOPORT_PORTR, PORTR_MASK, IOPORT_DIR_OUTPUT);
ioport_set_port_level(IOPORT_PORTA, PORTA_MASK, 0xFF);
ioport_set_port_level(IOPORT_PORTD, PORTD_MASK, 0xFF);
ioport_set_port_level(IOPORT_PORTR, PORTR_MASK, 0xFF);
for (uint8_t i=0; i<NUM_CHANNELS; i++) {
compare[i] = 0;
compbuff[i] = 0;
}
// enable status LEDs and turn off
ioport_set_pin_dir(LED_STATUS, IOPORT_DIR_OUTPUT);
ioport_set_pin_dir(LED_DATA, IOPORT_DIR_OUTPUT);
ioport_set_pin_level(LED_STATUS, 1);
ioport_set_pin_level(LED_DATA, 1);
// enable interrupts and start timer for PWM
cpu_irq_enable();
tc45_write_clock_source(&TCC4, TC45_CLKSEL_DIV2_gc);
}
int main (void)
{
ioport_set_pin_dir(IO_1,IOPORT_DIR_OUTPUT);
ioport_set_pin_dir(IO_2,IOPORT_DIR_OUTPUT);
ioport_set_pin_dir(IO_3,IOPORT_DIR_OUTPUT);
ioport_set_pin_dir(IO_4,IOPORT_DIR_OUTPUT);
ioport_set_pin_dir(IO_5,IOPORT_DIR_OUTPUT);
ioport_set_pin_dir(IO_6,IOPORT_DIR_OUTPUT);
ioport_set_pin_dir(IO_7,IOPORT_DIR_OUTPUT);
ioport_set_pin_dir(IO_8,IOPORT_DIR_INPUT);
init_octopus();
animation();
//Activate button interrupt
pmic_init();
pmic_set_scheduling(PMIC_SCH_ROUND_ROBIN);
PORTC.INTCTRL = 0x03;
PORTC.INT0MASK = (1<<3);
PORTC.PIN3CTRL |= (1<<1);
cpu_irq_enable();
//Activate ZCD signal interruption
cpu_irq_disable();
PORTD.INTCTRL = 0x03;
PORTD.INT0MASK = (1<<5);
PORTD.PIN5CTRL |= 0x01;
cpu_irq_enable();
//Activate RTC
rtc_init();
// pwm_ini(SERVO_0);
// pwm_update(SERVO_0,0);
// delay_ms(1000);
// pwm_update(SERVO_0,500);
// delay_ms(1000);
// pwm_update(SERVO_0,1000);
char aux;
char aux2;
for(;;)
{
printf("hello");
if(bluetooth_is_rx_complete())
{
scanf("%1c",&aux);
switch (aux)
{
case 'C':
scanf("%1c",&aux);
if (aux=='1')
{
led1(ON);
ioport_set_pin_level(IO_1,ON);
}
else
{
led1(OFF);
ioport_set_pin_level(IO_1,OFF);
}
break;
case 'T':
scanf("%1c",&aux);
if (aux=='1')
{
led2(ON);
ioport_set_pin_level(IO_2,ON);
}
else
{
led2(OFF);
ioport_set_pin_level(IO_2,OFF);
}
break;
case 'D':
scanf("%i",&dimmer);
RTC.COMP=dimmer;
break;
case 'O':
scanf("%1c",&aux);
scanf("%1c",&aux);
scanf("%1c",&aux2);
if(aux == '1')
{
if(aux2=='1')
{
led3(ON);
ioport_set_pin_level(IO_3,ON);
}
else
{
led3(OFF);
ioport_set_pin_level(IO_3,OFF);
}
}
else
{
if(aux2=='1')
{
led4(ON);
ioport_set_pin_level(IO_4,ON);
}
else
{
led4(OFF);
ioport_set_pin_level(IO_4,OFF);
}
}
break;
}
}
}
}
