i've connected my bluesmirf to the arduino due board using serial3.
im using serial3 since the SoftwareSerial library doesnt work well with the DUE board..
when i open the serial monitor it seems that the smirf doesnt enter CMD.
also any AT commands i enter seem to be ignored.
using the following code:
Serial.begin(9600); // Begin the serial monitor at 9600bps
Serial3.begin(115200); // The Bluetooth Mate defaults to 115200bps
Serial3.print("$"); // Print three times individually
Serial3.print("$"); // Enter command mode
delay(100); // Short delay, wait for the Mate to send back CMD
Serial3.println("U,9600,N"); // Temporarily Change the baudrate to 9600, no parity
// 115200 can be too fast at times for NewSoftSerial to relay the data reliably
Serial3.begin(9600); // Start bluetooth serial at 9600
if(Serial3.available()) // If the bluetooth sent any characters
// Send any characters the bluetooth prints to the serial monitor
if(Serial.available()) // If stuff was typed in the serial monitor
// Send any characters the Serial monitor prints to the bluetooth
// and loop forever and ever!
im rather new to the whole arduino system..
does anyone has any thoughts?
would really appreciate any help..