Wireless Communication Team Ride the Lightning Team Leader: MiChael Matyas Hardware Specialist: Andrew Gustafson Software Specialist: Dustin Johnson Assistant: CHRISTOPHER Bayerlein
Overview Problem Statement Hardware Software Q&A Requirements Implementation Software Initialization LabVIEW Q&A
Problem Statement Wireless Communication: To implement a wireless data link from the Smart Car to the PC
New Hardware 2 XBee RF Modules w/ Breadboard Adaptor Used to transmit and receive data Must use 3.3V TXS0104e Level Translator Translates 5v input data to 3.3v output data
XBee RF Module (Series 1)
TXS0104e Level Translator
Schematic
SOFTWARE INITILZATION
Software (RTC_Isr)
Software (Checksum function)
Software (main) 255;
Data transmitted “Hello World”
Data transmitted “H” What is sent ‘0001 0010’ Flip the reading ‘0100 1000’ = 0x48 0x48 = ‘H’
LabVIEW Block diagram
LabVIEW Console 255
References
Questions?