Beginner needs help with project

so purchased arduino uno rev3 radioshack $35. (later seen online <20) in hopes of transferring  functions on use xbox repair services. have believe coding needed, have no idea how to  implement r3 board. code below c# , pc based. have hex file used in board once preformed function me. used xloader try , load once after 20 mins exited. possible use code on board? sure needs altering tho.


   

code: [select]

    using system;
    using system.io;
    using x360utils.nand;

    public class basicnandreader: idisposable {
        public basicnandreader(string file): this(file.openread(file)) { }

        public basicnandreader(stream input)
        {
            basestream = input;
            checkmagic();
            checkformeta();
        }

        public bool hasspare { get; internal set; }

        public long length {
            {
                if(!hasspare)
                    return basestream.length;
                return (basestream.length / 0x210) * 0x200;
            }
        }

        public long position {
            {
                if(!hasspare)
                    return basestream.position;
                return (basestream.position / 0x210) * 0x200 + basestream.position % 0x210;
            }
            set { setposition(value); }
        }

        public stream basestream { get; private set; }

        public void dispose() { basestream.dispose(); }

        internal virtual void setposition(long offset) { seek(offset, seekorigin.begin); }

        internal void checkmagic() {
            basestream.seek(0, seekorigin.begin);
            var buf = new byte[2];
            basestream.read(buf, 0, 2);
            if(buf[0] != 0xff || buf[1] != 0x4f)
                throw new nandreaderexception(nandreaderexception.errortypes.badmagic, string.format("expected: 0xff4f got: 0x{0:x2}{1:x2}", buf[0], buf[1]));
        }

        internal void checkformeta() {
            basestream.seek(0, seekorigin.begin);
            var buf = new byte[0x630]; // 3 page buffer
            if(basestream.read(buf, 0, buf.length) != buf.length)
                throw new nandreaderexception(nandreaderexception.errortypes.notenoughdata);
            hasspare = true; // let's assume has spare before begin...
            for(var = 0; < buf.length; += 0x210) {
                if(!meta.checkpageecd(ref buf, i))
                    hasspare = false; // don't have spare...
            }
        }

        public void close() { basestream.close(); }

        public virtual int read(byte[] buffer, int offset, int count) {
            if(!hasspare)
                return basestream.read(buffer, offset, count);
            var read = 0;
            if(basestream.position % 0x210 > 0) {
                int pageoffset = (int)(0x200 - basestream.position % 0x210);
                var size = program.getsmallest(pageoffset, count);
                read = basestream.read(buffer, offset, size);
                offset += size;
                if(size == pageoffset)
                    basestream.seek(0x10, seekorigin.current);
            }
            while(read < count) {
                var size = program.getsmallest(0x200, count - read);
                read += basestream.read(buffer, offset, size);
                offset += size;
                if(size == 0x200)
                    basestream.seek(0x10, seekorigin.current);
            }
            return read;
        }

        public byte readbyte() {
            var buf = new byte[1];
            if(read(buf, 0, 1) == 1)
                return buf[0];
            throw new nandreaderexception(nandreaderexception.errortypes.notenoughdata);
        }

        public byte[] readbytes(int count) {
            var buf = new byte[count];
            if(read(buf, 0, count) == count)
                return buf;
            throw new nandreaderexception(nandreaderexception.errortypes.notenoughdata);
        }

       

        public void seek(long offset, seekorigin origin) {
            if(hasspare)
                offset = ((offset / 0x200) * 0x210) + offset % 0x210;
            basestream.seek(offset, origin);
        }
    }
}

that looks java. arduino uno or mega cannot run that.

you can rewrite code in c++. seems read file on searching special code?

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