#include <stdio.h>
#include <string.h>

#include "os/dev/leds.h"
#include "batmon-sensor.h"

#include "../common/supermarket_net.h"
#include "event.h"
#include "log.h"
#include "sendrecv.h"
#include "status.h"

//static linkaddr_t destination_address = {{ 0x00, 0x12, 0x4b, 0x00, 0x0f, 0x8f, 0x18, 0x11 }};


PROCESS(cart_main_process, "Cart Process");
AUTOSTART_PROCESSES(&cart_main_process);

PROCESS_THREAD(cart_main_process, ev, data) {
	PROCESS_BEGIN();
    //	SENSORS_ACTIVATE(batmon_sensor);

    /*** Variables initialization ***/
    status = NOT_ASSOCIATED;
    etimer_set(&broadcast_timer, 5 * CLOCK_SECOND);

    /*** Subsystem initialization ***/
    net_init();

    /* START */
	printf("Hello! I'm the cart.\n");

	while (true) {
        PROCESS_WAIT_EVENT();

		switch(status) {
			case NOT_ASSOCIATED:
                s_not_associated(ev, data);
                break;
            break;
			case ASSOCIATED:
                s_associated(ev, data);
            break;
			case SHOPPING: break;
			case CASHOUT: break;
			default: status = NOT_ASSOCIATED; break;
		}

/*
		if (ev == PROCESS_EVENT_TIMER) {
			printf("Transmitting %d...\n", counter);
			sprintf(message, "#%d Hello. It's me. -- by Adele", counter);
			nullnet_len = strlen(message) + 1;
			counter++;
			NETSTACK_NETWORK.output(&destination_address);
			etimer_reset(&my_timer);
		}
*/
	}

	PROCESS_END();
}