Fingerprint Reader and serial pass through

Getting Started
11

For completeness i decided to try the passthru blank ino from your library… its not working as expected. not sure why? but this works well with no errors so far

void setup()  
{
  // Open serial communications and wait for port to open:
  Serial.begin(57600);
  Serial1.begin(57600);

}

void loop() // run over and over
{
  while (Serial1.available())
    Serial.write(Serial1.read());
  while (Serial.available())
    Serial1.write(Serial.read());
}