int main(
void)
{
struct itimer Blink_Timer;
/*At this stage the microcontroller clock setting is already configured,
this is done through SystemInit() function which is called from startup
file (startup_stm32f10x_xx.s) before to branch to application main.
To reconfigure the default setting of SystemInit() function, refer to
system_stm32f10x.c file */
RCC_APB1PeriphClockCmd(RCC_APB1Periph_PWR, ENABLE);
RCC_APB2PeriphClockCmd(RCC_APB2Periph_AFIO, ENABLE);
led_init();
RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOA | RCC_APB2Periph_GPIOB |
RCC_APB2Periph_GPIOC | RCC_APB2Periph_GPIOD | RCC_APB2Periph_GPIOE,
ENABLE);
timer_init();
lse_init();
led_init();
rs485_init();
bacnet_init();
timer_interval_start(&Blink_Timer, 125);
for (;;) {
if (timer_interval_expired(&Blink_Timer)) {
timer_interval_reset(&Blink_Timer);
led_ld3_toggle();
}
led_task();
bacnet_task();
}
}
void app_main()
{
copy_static(); /* Need to do this before I/O init */
usart_list[0].usart = DBGU; /* Use the debug unit for serial IO */
usart_list[0].baud = 115200;
usart_list[0].flags =
UF_BREAK | /* Interrupt on break from terminal */
UF_CR; /* Allow CR as end of line */
usart_init( usart_list, USARTS );
ad53_dac[0].pio = PIOA;
ad53_dac[0].sclk = bit(10);
ad53_dac[0].sync = bit(4);
ad53_dac[0].din = bit(9);
init_pit( PIT, TICK_HZ );
on_tick = blink;
lse_init();
/* build application primitives here */
build_primitive( msec, "msec" );
build_primitive( to_led, ">LED" );
build_primitive( hard_reset, "RESET" );
tc_primitives();
pulsar_spi_primitives();
pulsar_spi_init( SPI0 );
ad53_primitives();
tc_start(); /* go live on raw clock and PPS */
lse_main();
}
