Bug 1490 - openbench-logic-sniffer TCP/IP support
Summary: openbench-logic-sniffer TCP/IP support
Status: CONFIRMED
Alias: None
Product: libsigrok
Classification: Unclassified
Component: Driver: openbench-logic-sniffer (show other bugs)
Version: unreleased development snapshot
Hardware: All All
: Normal minor
Target Milestone: ---
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2020-01-20 01:35 CET by EUA
Modified: 2021-01-03 22:02 CET (History)
1 user (show)


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Description EUA 2020-01-20 01:35:40 CET 
I enter IP address and port of OLS compatible device and select Raw TCP protocol.

But I got:
sr: serial-libsp: Attempt to open serial port with invalid parameters.
as error.

I look at the code and saw that, there is no TCP support on OLS.
Since communication is same but over TCP, which is already build on somewhere, I believe it's really easy to support Raw TCP socket connection for OLS (also ols-p) protocol.

All I ask/need that, please enable openbench-logic-sniffer TCP/IP connection support via Raw TCP, as same as a serial connection protocol.
Thanks.
Comment 1 Wolfram Sang 2021-01-03 22:02:35 CET 
Interesting, which device is it using the SUMP protocol via TCP? Sadly, I don't see anyone having the bandwidth to implement that currently. Maybe you can use 'socat' or a similar tool as an intermediate solution? See here:

[1] https://stackoverflow.com/questions/22624653/create-a-virtual-serial-port-connection-over-tcp