You can not run the scope app without passing parameters.
Please see this wiki article: SignalScopePage – OP25 http://op25.osmocom.org/trac/wiki.png/wiki/SignalScopePage
http://op25.osmocom.org/trac/wiki.png/wiki/SignalScopePage
SignalScopePage – OP25 http://op25.osmocom.org/trac/wiki.png/wiki/SignalScopePage Signal Scope Installation Before running the scope app, check that the following standard pre-requisite packages are also installed: GNU Radio The op25 blocks...
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