/* Name: main.c
 * Project: hid-data, example how to use HID for data transfer
 * Author: Christian Starkjohann
 * Creation Date: 2008-04-11
 * Tabsize: 4
 * Copyright: (c) 2008 by OBJECTIVE DEVELOPMENT Software GmbH
 * License: GNU GPL v2 (see License.txt), GNU GPL v3 or proprietary (CommercialLicense.txt)
 */

/*
This example should run on most AVRs with only little changes. No special
hardware resources except INT0 are used. You may have to change usbconfig.h for
different I/O pins for USB. Please note that USB D+ must be the INT0 pin, or
at least be connected to INT0 as well.
*/

#include <avr/io.h>
#include <avr/wdt.h>
#include <avr/interrupt.h>  /* for sei() */
#include <util/delay.h>     /* for _delay_ms() */
#include <avr/eeprom.h>

#include <avr/pgmspace.h>   /* required by usbdrv.h */
#include "usbdrv.h"
#include "oddebug.h"        /* This is also an example for using debug macros */

#include <Arduino.h>

/* ------------------------------------------------------------------------- */
/* ----------------------------- USB interface ----------------------------- */
/* ------------------------------------------------------------------------- */

PROGMEM const char usbHidReportDescriptor[22] = {    /* USB report descriptor */
    0x06, 0x00, 0xff,              // USAGE_PAGE (Generic Desktop)
    0x09, 0x01,                    // USAGE (Vendor Usage 1)
    0xa1, 0x01,                    // COLLECTION (Application)
    0x15, 0x00,                    //   LOGICAL_MINIMUM (0)
    0x26, 0xff, 0x00,              //   LOGICAL_MAXIMUM (255)
    0x75, 0x08,                    //   REPORT_SIZE (8)
    0x95, 0x09,                    //   REPORT_COUNT (9)
    0x09, 0x00,                    //   USAGE (Undefined)
    0xb2, 0x02, 0x01,              //   FEATURE (Data,Var,Abs,Buf)
    0xc0                           // END_COLLECTION
};
/* Since we define only one feature report, we don't use report-IDs (which
 * would be the first byte of the report). The entire report consists of 128
 * opaque data bytes.
 */

/* ------------------------------------------------------------------------- */

/* Function declaration */
//#include "mainControl.h"
#include "waiting.h"
#include "lantan.h"

int main(void)
{
uchar   i;
    init();

    wdt_enable(WDTO_1S);
    /* Even if you don't use the watchdog, turn it off here. On newer devices,
     * the status of the watchdog (on/off, period) is PRESERVED OVER RESET!
     */
    /* RESET status: all port bits are inputs without pull-up.
     * That's the way we need D+ and D-. Therefore we don't need any
     * additional hardware initialization.
     */
    odDebugInit();
    DBG1(0x00, 0, 0);       /* debug output: main starts */
    usbInit();
    usbDeviceDisconnect();  /* enforce re-enumeration, do this while interrupts are disabled! */
    i = 0;
    while(--i){             /* fake USB disconnect for > 250 ms */
        wdt_reset();
        _delay_ms(1);
    }
    usbDeviceConnect();
    sei();
    DBG1(0x01, 0, 0);       /* debug output: main loop starts */
    initUserApp();
    startUserApp();
    for(;;){                /* main event loop */
        DBG1(0x02, 0, 0);   /* debug output: main loop iterates */
        wdt_reset();
        usbPoll();
    }
    return 0;
}

/* ------------------------------------------------------------------------- */

void checkRestart() {
    uchar data[8];
    eeprom_read_block(data, (uchar *)0, 8);
    if(data[0] == 0xaa && data[1] == 0x55) {
        usbPoll();
        eeprom_write_word(0, 0);
        for(;;);   // Waiting for a WDT reset.
    } else if(data[0] == 0x53 && data[1] == 0x54) {  // ST
        eeprom_write_byte((uchar *)100, data[2]);
        eeprom_write_byte((uchar *)101, data[3]);
        eeprom_write_byte((uchar *)102, data[4]);
        eeprom_write_byte((uchar *)103, data[5]);
        eeprom_write_word(0, 0);
	//rewriteDate();
    }
}

bool check() {
    wdt_reset();
    usbPoll();
    checkRestart();
    return false;
}
