Hi The -e is for formatting the text to colour. https://misc.flogisoft.com/bash/tip_colors_and_formatting
Also you need this at the very first line of your script: #!/bin/bash On Saturday, 11 May 2019 20:32:59 UTC+10, Joachim Puttkammer wrote: > > hier the attachement > -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/157a6e01-c2ca-46ea-9710-90b5f9605485%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
