Cirque/ALPS touchpad documentation

Hi! Now I find on cirque website that there is some documentation for GlidePoint/ALPS touchpads/trackpads. The most interesting part is "GP-AN- 130823 INTERFACING TO GEN4 OVER I2C (PDF)" on website: http://www.cirque.com/gen4-dev-resources There is basic I2C and HID protocol information with

Cirque/ALPS touchpad documentation

Hi! Now I find on cirque website that there is some documentation for GlidePoint/ALPS touchpads/trackpads. The most interesting part is "GP-AN- 130823 INTERFACING TO GEN4 OVER I2C (PDF)" on website: http://www.cirque.com/gen4-dev-resources There is basic I2C and HID protocol information with