ADNK-3043-TI27 Avago Technologies US Inc., ADNK-3043-TI27 Datasheet - Page 7

• Manufacturer Part Number: ADNK-3043-TI27
• Description: WIRELESS MOUSE DESIGN KIT
• Manufacturer: Avago Technologies US Inc.
• Type: Wireless Mouse Development Kitr

Specifications of ADNK-3043-TI27

• Frequency: 2.4GHz
• Description/function: Optical Mouse Sensor Kit
• Interface Type: USB
• Product: Display Modules
• Touch Panel: No Touch Panel
• For Use With/related Products: ADNS-3043
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Firmware Implementation
The firmware for this reference design is written in the C
language. The following files are required to compile the
mouse firmware.
The user should insert the receiver dongle into an available
USB port at the computer. Install two AA alkaline batteries
into the battery compartment. Pay special attention to the
polarities of the two batteries. The reference design mouse is
designed to work with two AA batteries in parallel or just one
AA battery. Press the connect button on the receiver dongle
and while the LEDs are flashing press the connect button at
the underside of the mouse. When the mouse is properly
connected to the dongle, every time it receives a transmis-
sion from the mouse the LED lights up.
7
File
MSP430_AVAGO_ADNS-3040.c
CRC-8.c
wm430_buttons.c
wm430_system.c
wm430_transmitter.c
wm430_wheel.c
Description
main mouse firmware
Routines for CRC-8 generation
used to store button state data for tx message
Implements the RF transmitter protocol
Implements the logic to detect scroll wheel movement FSKDATAPLUSENCOD-
ING - used to enable MSP430 to shift data out via FSK scheme by toggling the
RF_DATA line at specific bit periods