Hi...
I'm quite new to Arduino... but not in electronic and programming... I have a small question... why my arduino Uno seem to communicate only at 9600 baud rate... and I see every where in exemple... 57600 or 115200... is it in the basic configuration of my COM port...
Best Regards,
Steph
stedes:
Hi...I'm quite new to Arduino... but not in electronic and programming... I have a small question... why my arduino Uno seem to communicate only at 9600 baud rate... and I see every where in exemple... 57600 or 115200... is it in the basic configuration of my COM port...
Best Regards,
Steph
That is a software parameter you set in your sketch. Usually you place the Serial.begin(xxxx); statement in the
setup() function in your sketech, where xxxx is the baudrate you want it to run at.
Then you have to setup the matching baudrate in whatever your arduino is attached to, for example in the Arduino IDE's serial monitor there is a baudrate selection value on the bottom that you can change to match the value you assigned in your sketch.