bc_hello_world_2.c

#include <bc_common.h>
#include <bc_scheduler.h>
#include <bc_usb_cdc.h>

void application_on_tick(void *event_param)
{
	// Send 'Hello world!' string to USB
	char buffer[] = "Hello world!\r\n";
	bc_usb_cdc_write(buffer, strlen(buffer));

	// Reschedule this task to execute again (and again ...)
	bc_scheduler_plan_current_relative(1000);
}

void application_init(void)
{
	// Initialise USB subsystem
	bc_usb_cdc_init();

	// Schedule print to USB task
	bc_scheduler_register(application_on_tick, NULL, 0);
}