This is an example USB project showing how to interface an optical mouse Sensor (the ADNS-2620) with a standard XP/Vista computer.
The TD-USB-01 board with a PIC18F2550 communicates with:
* the PC: USB 2.0 through a mini-B connector.
* the mouse Sensor board: SPI over 4-wire flatcable.
The objective is to set up SPI communication between VTI Technologies digital pressure Sensor
component and an MCU of an application device ATMEGA16L. In this code example:
?The MCU is configured
?SCP1000-D01 is initialized and configured
?The high resolution measurement mode is activated
?Temperature and pressure information is read always when the DRDY pin is in high state
Please refer to the document "SCP1000 Product Family Specification 8260800" for further
information on SCP1000 register addressing and SPI communication. This document applies to the
SCP1000-D01.
