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Questions about using SPI Packet analyser

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saudrehman

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Hi i am using the LPC 2294 phytec board
I have the following questions
1)i want to sniff SPI packet data which is taking place between two devices .
Can i use the SPI Engine of LPC 2294 to do that
i want to sniff the SI,SO data both of SPI Communication taking place
between two controllers
or should i use GPIO triggered by the SCLK edge triggered external
Interrupt

2)Also i want to time stamp this value with microseconds resolution in time stamp.How should i go about that?

3)Also i want to send this data via ethernet to a PC.
How should i go about that
should i use a http webserver like the tiny WEb Server example given by the phytec board ??

4)I also have three control signals which i want to detect whether they have gone from high to low or low to high
 

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