[Backport v1-branch] Improve pipe handling of CMUX modem trace module#202
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Cherry-pick a usefull helper function from my modem_pipe branch. Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no> (cherry picked from commit 4d0f629)
Improve handling of pipe open-close events of CMUX tracing module. Allow TX timeout to be defined by Kconfig. Remove unnecessary loop from trace backend as nRF library already loops on -EAGAIN. Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no> Signed-off-by: Markus Lassila <markus.lassila@nordicsemi.no> (cherry picked from commit fb20dbe)
trantanen
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Mar 9, 2026
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Backport fb20dbe~2..fb20dbe from #194.