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Posted to commits@nuttx.apache.org by GitBox <gi...@apache.org> on 2020/09/17 14:07:51 UTC

[GitHub] [incubator-nuttx] lukegluke opened a new issue #1831: Echo stucks in initial script if USB console is used

lukegluke opened a new issue #1831:
URL: https://github.com/apache/incubator-nuttx/issues/1831


   If usb CDC ACM is used as console and echo is called in init script it will hangup in nsh_output. Other apps that called from init script and print something to console are handled correctly - I can see their output in dmesg after connecting by usb console.
   
   CONFIG_CDCACM_CONSOLE=y
   CONFIG_NO_SERIAL_CONSOLE=y
   no CONFIG_DEV_CONSOLE
   
   NuttX 8.2
   (in fact project based on px4, but I don't think it is relevant)


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[GitHub] [incubator-nuttx] lukegluke commented on issue #1831: Echo stucks in initial script if USB console is used

Posted by GitBox <gi...@apache.org>.
lukegluke commented on issue #1831:
URL: https://github.com/apache/incubator-nuttx/issues/1831#issuecomment-726643359


   I've tested with latest master that includes fix #2263 for #2203. No problems.
   I'm still not sure about NuttX 8.2. Don't have much time to test, so I'm closing this issue anyway.


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[GitHub] [incubator-nuttx] v01d commented on issue #1831: Echo stucks in initial script if USB console is used

Posted by GitBox <gi...@apache.org>.
v01d commented on issue #1831:
URL: https://github.com/apache/incubator-nuttx/issues/1831#issuecomment-721841225


   Possible duplicate of #2203 


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[GitHub] [incubator-nuttx] lukegluke closed issue #1831: Echo stucks in initial script if USB console is used

Posted by GitBox <gi...@apache.org>.
lukegluke closed issue #1831:
URL: https://github.com/apache/incubator-nuttx/issues/1831


   


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[GitHub] [incubator-nuttx] lukegluke commented on issue #1831: Echo stucks in initial script if USB console is used

Posted by GitBox <gi...@apache.org>.
lukegluke commented on issue #1831:
URL: https://github.com/apache/incubator-nuttx/issues/1831#issuecomment-721861651


   > Possible duplicate of #2203
   
   I don't think so. NuttX 8.2 did preallocate streams, so #2203 was not the issue for this version.
   But digging with #2203 showed that I possibly had misconfig and CONFIG_DEV_CONSOLE was set by default, so maybe it is the reason. I will try to check latter and also with NuttX 10 when #2203 will be fixed.


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