Results of the internal grant on mechanical faculty 2005

Results of the internal grant on mechanical faculty
2005
Department 352
VŠB – TU Ostrava
Title: Smart instrumentation and wireless networks
Solver: Ing. Petr Wojciaszyk
Budget (thousand Kč): 6
Results and outputs:
¾ Byly formulovány vlastnosti a možnosti bezdrátových sítí v inteligentní instrumentaci. Na jejich
základě byla vybrána a popsána technologie ZigBee a její elementy.
Were formalized characteristics and possibilities wireless rush in intelligent instrumentation. On
their base was chosen and circumscribed technology ZigBee and her elements.
¾ Wireless standard ZigBee communicates in license-free band with radio frequencies 868
MHz/915 MHz/2,4 GHz.
¾ Used board 13192DSK with the ZigBee chip MC13192 is used in the laboratory task PC and
ZigBee, which includes 8- bit MCU MC9S08GT60 and acceleration sensors.
¾ The MCU senses sensor’s voltage on the A/D converter. Captured data are sent through the SPI
interface to the ZigBee chip. This chip provides wireless connection and the communication
with the second node. The second node transfers data to PC over the RS232 interface (or RS232
to USB converter too).
Publication outputs:
WOJCIASZYK, P. Inteligentní senzory a bezdrátové sítě. In Proceedings of XXX. Seminary ASR '05
“Instruments and Control”. Ostrava : Katedra ATŘ, VŠB-TU Ostrava, 2005, pp. 519-528. ISBN
80-248-0774-2.
WOJCIASZYK, P. Inteligentní instrumentace a bezdrátové sítě. In WORKSHOP 2006. FS VŠB-TU
Ostrava, 2006, pp. 519-528. ISBN 80-248-0999-0.
Achieved results:
RS232
(USB)
HCS08
MCU
PC
SPI
BDM Interface
(Programming
only)
Node
One
Node
Two
MC13192
RS232
- USB
RF
MC13192
Node
Two
X-Y Axis Accelerometr
Z Axis Accelerometr
SPI
HCS08
MCU
Node
One