As reported in #107, if the path configured for tool_device_name already exists, there is a chance socat will be unable to use it.
This could be due to permissions on the link, the file already existing (with access permissions which don't allow sufficient access) or the path existing but being a directory (a real one).
The tool_communication could check for this and error out with an appropriate message.
Right now the only output would be something similar to:
socat[15820] E unlink("/tmp/ttyUR"): Operation not permitted
As reported in #107, if the path configured for
tool_device_name
already exists, there is a chancesocat
will be unable to use it.This could be due to permissions on the link, the file already existing (with access permissions which don't allow sufficient access) or the path existing but being a directory (a real one).
The
tool_communication
could check for this and error out with an appropriate message.Right now the only output would be something similar to: