I just got one step further.

The manual says that the control character must be sent three times in a raw. Well, so I did wrongly: #26 + enter, #26 + enter and #26 + enter.

But this is how I just finally made it: #26#26#26+enter.


Name: OpenLog_OK.png Views: 1126 Size: 52.3 KB

The module's response at "logger" mode launch is "12<". Toggeling to "command" mode adds "~>".

Took me a few hours of searching but finally got there

...might help someone else....