Problems with µDRIVE-uSD-G1 module

Hey guys.

I have problems programming the µDRIVE-uSD-G1 module. (http://www.4dsystems.com.au/prod.php?id=22)
The error is: "acrdude: stk500_getsync(): not in sync: resp=0x00"

The code is here:
//--------------------------------------------------------------------------------------------
byte inByte = 0; // incoming serial byte

void setup()
{
Serial.begin(19200);
Serial.flush();
}

void loop()
{
delay(500);

if(Serial.available()>0){
Serial.write(0x55); //Auto-baud Set-Up
delay(10);
}

if(Serial.available()>0){
inByte=Serial.read(); //Waiting for ACK
}
}

//--------------------------------------------------------------------------------------

What is the problem? What I am doing wrong?

Are you trying to program the µDRIVE with Arduino code from the Arduino IDE?

You can't do that.


Rob