Pardon my English.
My project requires for me to both receive and transmit data using Bluetooth (HC-06). While I have no trouble in transmitting data from my laptop onto arduino via serial monitor and bluetooth, I have problems when trying to transmit data from Android handphone onto arduino which will then transmits towards the laptop and display at serial monitor.
The current code that I am using declares two serials in the beginning
Serial.begin (9600); Serial1.begin (9600); pinMode(13, OUTPUT);
This work for Intel Galileo. Reading further on the topic, I found that method is unusable for Uno since it only has 1 RX and TX pin. Can anybody help or confirm this? If so, any suggestion would be greatly appreciated. Thanks.