03.10.25.md (470B)
1 03/10/25 2 ======== 3 4 Serial 5 ------ 6 7 - The arduino's serial port is on pins 0 and 1, when connected over usb, these ports don't work 8 - Serial operations with the arduino's Serial class 9 10 ``` 11 begin(long baudrate) // starts serial at that baudrate 12 println( (int | String | float) obj ) // prints an obj with a newline 13 print( (int | String | float) obj ) // prints an obj 14 parseInt() // reads an int 15 ``` 16 17 Floats 18 ------ 19 20 - `float` and `double` are the same size on the arduino 21