The following are 50 code examples for showing how to use serial.Serial().They are extracted from open source Python projects. You can vote up the examples you like or vote down the exmaples you don't like.

Thanks for this simple, but clear, examples! I found an error in the arduino code of ”Arduino control led” and ”Reading data from sensor and printing that to computer”. In the setup() the serial connection is not initialized. Mini tyrael code hacks. Copying ”Serial.begin(9600);” in setup() solves it.

And for the people using python3.x: The print statement has become a function in python3, so it needs arguments, e.g. And last one serial communication needs to be encoded. This can be done by writing ”.encode()” behind the variable, e.g.