And if there is any information submitted via Serial Hardware with Serial.available () to pick up with the Serial.read (), and then export to the Serial Software by mySerial.write () as well.
If the information submitted by the Hardware Serial Serial.available () to get a Serial.read () and then exported to the Software Serial mySerial.write () as well.
And if there is a data transmission through the Hardware Serial with Serial.available () will be picked up by Serial.read () and exported to Software. Serial with mySerial.write ().