Go Down

Topic: Arduino Bluetooth Connections (Read 614 times) previous topic - next topic

rvdb86

I am trying to send a string from my arduino to the serial monitor. I am using the sparkfun bluesmirf chip with an arduino UNO.

my code is really simple:

Code: [Select]
void setup() {
Serial.begin(115200); // begin serial communication at 115200 baud rate
}
void loop() {
Serial.println("hello world"); // write hello world
delay(1000); // delay one second
}

When I open the monitor I recieve gibberish. When I connect to the arduino with a usb cable everything works fine.

Can anyone please put me in the right direction?

Go Up
 


Please enter a valid email to subscribe

Confirm your email address

We need to confirm your email address.
To complete the subscription, please click the link in the email we just sent you.

Thank you for subscribing!

Arduino
via Egeo 16
Torino, 10131
Italy