arduino-ps2

Arduino library to connect with optical mouse over PS/2 protocol

Blog post about process http://imelnikov.ru/radio/arduino-rc

Based on

• http://www.computer-engineering.org/ps2protocol
• http://computer-engineering.org/ps2mouse

Usage

Download PS2.ino and Mouse.ino files and put them in the same folder.

Mouse m(5, 6); // cl, dt
m.init();

int data[2];
m.read(data);

Serial.print(" dx ");
Serial.print(data[0]);
Serial.print(" dy ");
Serial.println(data[1]);

For op720 mouse

• red - VCC
• black - GND
• green - CLK
• white - DT