question , is it possible to run it on arduino nano( 328) or arduino uno ?

[gnkarn]

it compiles ok, but it seams its not doing anything , i get no single output on the serial port. tis

[dhiltonp]

Try reducing the capture size at logic_analyzer.ino:164 (https://github.com/gillham/logic_analyzer/blob/master/logic_analyzer.ino#L164)

[dhiltonp]

If that doesn't help, maybe your triggers aren't set up correctly?

[gnkarn]

Thanks for your answer , in my case as it is a nano , those defines are skipped then size should already be. 532 as per the “else”. Am I right ¿

[gnkarn]

Triggers do you mean on the client application ¿ I have not selected any trigger , just left that option unchecked.

[dhiltonp]

Without a trigger, you will see no data.

logic_analyzer doesn't transfer data continuously. You set a trigger, when the trigger is tripped and gathered, data is transferred to your client.

David

On Fri, Jan 26, 2018 at 11:06 AM, gus notifications@github.com wrote:

Triggers do you mean on the client application ¿ I have not selected any trigger , just left that option unchecked.

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[gnkarn]

enabled the simple trigger , tested with different channels , but it seams it is not working on arduino nano 328.

[gnkarn]

it works with arduino uno , but i couldn make it decode or detect a given bit sequence , i think that if you have a standard protocol that is on the sniffer client list , then it will be a great tool, but if you are trying to detect a non standard pattern ( in my case a given 16 bits word , where each bit is encoded with mark space ) , i will see if can found other more flexible sniffer .