As we already discussed in Chapter 6, Sensing the World – Feeling with Analog Inputs, the easiest way to exchange data between your computer running a Max 6 patch and your Arduino board is via the serial port. The USB connector of our Arduino boards includes the FTDI integrated circuit EEPROM FT-232 that converts the RS-232 plain old serial standard to USB.
We are going to use again our basic USB connection between Arduino and our computer in order to exchange data here.
We have to remember the [serial] object's features. It provides a way to send and receive data from a serial port. To do this, there is a basic patch including basic blocks. We are going to improve it progressively all along this subchapter.
The [serial] object is like a buffer we have to poll as much as we need. If messages are sent from Arduino to the serial port of the computer, we have to ask the [serial] object to pop them out. We are going to do...
