I am trying to send a gyroscopic data over bluetooth. I am using a arduino with a gyroscope and sending the data to another arduino. Unfortunately I am not able to send the data. I tried a few tutorial but couldn't figure it out. Can someone tell me how I am suppose to send a string variable over bluetooth.
So far it can only send text that is put in "" but is not able to send any string variable.
You send a string variable over bluetooth in just the same manner as you would send any other variable.
Serial.print(variable);
I guess your code is a secret, is it?