/* ********************************************************
 * Program ID: HT_IRReceiver_NSI2C
 * Created By: CH, Chen(Taiwan)
 * Date Created: 2012/12/08
 * ******************************************************** */
#define IRRECV_CH_1A         0x42
#define IRRECV_CH_1B         0x43
#define IRRECV_CH_2A         0x44
#define IRRECV_CH_2B         0x45
#define IRRECV_CH_3A         0x46
#define IRRECV_CH_3B         0x47
#define IRRECV_CH_4A         0x48
#define IRRECV_CH_4B         0x49

#include <Wire.h>
#include <NXShield.h>
#include <NXShieldI2C.h>

NXShield     nxshield;
NXShieldI2C  ir_rcv(0x02);

void setup()
{
    char str[256];

    Serial.begin(9600); 
    delay(500);

    Serial.println (__FILE__);
    Serial.println ("Initializing the devices ...");
    nxshield.init( SH_HardwareI2C );

    Serial.println ("Press GO button to continue");
    nxshield.waitForButtonPress(BTN_GO);
    
    ir_rcv.init( &nxshield, SH_BAS2 );
}

void loop()
{
    char aa[80], str[256];
    char resultA, resultB;
    char result[8];    

    strcpy(aa, ir_rcv.getDeviceID());
    sprintf(str, "ir_rcv: DeviceID: %s", aa);
    Serial.println(str);
    
    resultA = ir_rcv.readByte(IRRECV_CH_1A);
    resultB = ir_rcv.readByte(IRRECV_CH_1B);
    sprintf (str, "Channel 1 Port A: %d   Port B: %d", resultA, resultB);
    Serial.println(str);  
    
    Serial.println( "-------------" );
    delay (200);
}