Programové vybavení pro pokročilou analýzu sběrnic CAN a FlexRay
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Abstract
Diplomová práce se zabývá pokročilou analýzou sběrnic CAN a FlexRay. Začíná popi-sem obou sběrnic CAN a FlexRay a vývojovým kitem Freescale S12XF. Dále se zabývá po-pisem osciloskopů ze série Agilent 9000, GW Instek 2000A a Lecroy Wavesurfer 400 s ohledem na využití pro měření a následnou analýzu sběrnic CAN a FlexRay. V diplomové práci jsou také popsané jednotlivé funkce pro pokročilou analýzu sběrnic. Rovněž je řeše-na otázka optimalizací pro efektivní analýzu s maximální možnou rychlostí bez zásahu uži-vatele. Ke konci práce je uvedeno porovnání její rychlosti při spuštění na různých počíta-čích a porovnáním s komerčně dostupnými řešeními a implementací do existujícího inteli-gentního měřícího pracoviště.
This diploma thesis deals with advanced analysis of CAN bus and FlexRay bus. CAN bus and FlexRay bus using Freescale S12XF development board is described. Further de-veloped software processing the data from oscilloscope Agilent 9000 series, GW Instek 2000A series and Lecroy Wavesurfer 400 introduced and described as well, especially with regards to its use for measurements and analysis of the CAN bus and FlexRay bus. Functions to advanced analysis both the bus in the final application have been implement-ed and described in the thesis. The analysis has been optimized in order to maximize the speed and effective data processing without user interaction. In the final part of the thesis compares the speed of the final application on different computers applying the presented solution on selected commercially available platforms and implementation to the intelli-gent measurement system and AP9 framework.
This diploma thesis deals with advanced analysis of CAN bus and FlexRay bus. CAN bus and FlexRay bus using Freescale S12XF development board is described. Further de-veloped software processing the data from oscilloscope Agilent 9000 series, GW Instek 2000A series and Lecroy Wavesurfer 400 introduced and described as well, especially with regards to its use for measurements and analysis of the CAN bus and FlexRay bus. Functions to advanced analysis both the bus in the final application have been implement-ed and described in the thesis. The analysis has been optimized in order to maximize the speed and effective data processing without user interaction. In the final part of the thesis compares the speed of the final application on different computers applying the presented solution on selected commercially available platforms and implementation to the intelli-gent measurement system and AP9 framework.
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Sběrnice CAN, sběrnice FlexRay, analýza sběrnice, osciloskop Agilent 9000, kit Free-scale S12XF, CAN bus, FlexRay bus, bus analysis, oscilloscope Agilent 9000, kit Freescale S12XF