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protocol analyzer on high speed channels (digital discovery)


ramestica

Question

Hi,

after starting the Protocol analyser the available options for channels are from D24 up to D39. If D24 is selected and I press the down arrow then it becomes None.

I'm trying to use the UART analyser, but I have noticed the same restricted channels range on the other protocols as well.

Do I need to select something else to use the high speed channels?

Thanks,

 Rodrigo

waveforms: v3.8.2

 

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On 1/28/2019 at 10:07 AM, attila said:

Hi @ramestica

In the Protocol tool only the DIO channels are available.
The bandwidth of these should be suffice for the supported protocols.

I see. I was completely mistaken about the protocol tool. I understand now its functionality. For my use-case at hand, I'm simply using the logic analyser (high speed pins), to configure RX/TX as individual signals.

Thanks,

 

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