/**
* \brief Main function.
*
* Initializes the board, and runs the application in an infinite loop.
*/
int main(void)
{
/* hardware initialization */
sysclk_init();
board_init();
pmic_init();
timer_init();
rs485_init();
led_init();
adc_init();
#ifdef CONF_BOARD_ENABLE_RS485_XPLAINED
// Enable display backlight
gpio_set_pin_high(NHD_C12832A1Z_BACKLIGHT);
#endif
// Workaround for known issue: Enable RTC32 sysclk
sysclk_enable_module(SYSCLK_PORT_GEN, SYSCLK_RTC);
while (RTC32.SYNCCTRL & RTC32_SYNCBUSY_bm) {
// Wait for RTC32 sysclk to become stable
}
cpu_irq_enable();
/* application initialization */
rs485_baud_rate_set(38400);
bacnet_init();
/* run forever - timed tasks */
timer_callback(bacnet_task_timed, 5);
for (;;) {
bacnet_task();
led_task();
}
}
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();
}
}
int main(
void)
{
uint16_t pdu_len = 0;
BACNET_ADDRESS src; /* source address */
uint8_t pdu[MAX_MPDU]; /* PDU data */
Timer_Init();
bacnet_init();
/* broadcast an I-Am on startup */
Send_I_Am(&Handler_Transmit_Buffer[0]);
for (;;) {
millisecond_timer();
if (!DCC_Timer) {
dcc_timer_seconds(1);
DCC_Timer = 1000;
}
/* BACnet handling */
pdu_len = datalink_receive(&src, &pdu[0], MAX_MPDU, 0);
if (pdu_len) {
#ifndef DLMSTP_TEST
npdu_handler(&src, &pdu[0], pdu_len);
#endif
}
}
}