sigrok-cli tcp connection?

Question

sigrok-cli tcp connection?

xiongyihui opened this issue 6 years ago · 6 comments

Can sigrok-cli connect to BeagleLogic through TCP?

Tried the following command, but failed.

$ sigrok-cli --driver=beaglelogic:conn=192.168.7.2/5555 --scan
sr: hwdriver: Invalid option 'conn'.

Answer 1 · 2018-11-06T06:24:55.000Z

sigrok must be recompiled from source for this - the one bundled in the images will not support it. Ideally you would need to recompile just libsigrok, but because the older release was way long back, you may need to recompile libsigrokdecode and sigrok-cli as well.

Answer 2 · 2018-11-06T09:59:02.000Z

Thanks! After recompiled libsigrok, libsigrokdecode and sigrok-cli, it works.

sigrok-cli --driver=beaglelogic:conn=tcp_raw/192.168.7.2/5555 -c samplerate=10M --samples 10M -o capture.sr

Answer 3 · 2018-12-13T21:49:28.000Z

When trying to use the PulseView software and sigrok-cli I encounter the same issue. My server is running just fine (I connect to it using telnet over the local network, and then my connection was accepted). I have tried compiling and installing libsigrok, sigrok-cli and libsigrokdecode from the latest source available from the sigrok git, but it did not resolve the issue. I can't use PulseView with this version of libsigrok, because it is too old. The link for downloading PulseView AppImages in the documentation is no longer available. Am I missing something? What sources should I compile and install from? This seems like a really cool project, and I would love to get it to work with PulseView.

Just in case it helps:

Host: BeagleBone Black, running the provided set-up and ready to go image with the latest repository updates
Client: Ubuntu 18.04, 64-bit with libsigrok and pulseview installed from the repositories

Answer 4 · 2018-12-13T21:53:18.000Z

Could be the server was down for a bit, Red. Try again later. Sigrock and PulseView have traditionally run neck and neck. Even if one falls behind the other, they should (theoretically) still work as pairs. PulseView seems to have wonderful decoders so not sure why sigrock would develop them on their own. I thought they shared decoder code so that each could run without the other if it was necessary.

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On 12/13/18 3:49 PM, RedFantom wrote: When trying to use the PulseView software and |sigrok-cli| I encounter the same issue. My server is running just fine (I connect to it using |telnet| over the local network, and then my connection was accepted). I have tried compiling and installing |libsigrok|, |sigrok-cli| and |libsigrokdecode| from the latest source available from the sigrok git, but it did not resolve the issue. I can't use PulseView with this <https://github.com/abhishek-kakkar/libsigrok> version of |libsigrok|, because it is too old. The link for downloading PulseView AppImages in the documentation <https://standalone.beaglelogic.net/en/latest/getting_started.html?highlight=pulseview> is no longer available. Am I missing something? What sources should I compile and install from? This seems like a really cool project, and I would love to get it to work with PulseView. — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#36 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ANAzoeqtJ5xsVADWXwgKRwnlcKcA42vbks5u4strgaJpZM4YPsut>.

Answer 5 · 2018-12-14T01:59:51.000Z

@RedFantom I have a built AppImage that you can try - https://hackaday.io/project/25745-beaglelogic-standalone/log/69517-documentation-binaries-download-and-instructional-videos .

Please let me know if it works for you.

Answer 6 · 2018-12-15T10:03:48.000Z

That AppImage works like a charm, thank you!