Am Donnerstag 5 Juni 2025 um 7:59:44 +1000, schrieb David Gwynne 1,9K: > you might just need to ./MAKEDEV ttyU4 in /dev. there's only 4 (0 to > 3) dev entries for ucom devices by default, which look to be all taken > by the quectel.
That did the trick - thank you :-) I was wrongly using MAKEDEV, namely "./MAKEDEV cuaU4", not "./MAKEDEV ttyU4". -- Mit besten Wünschen / With best wishes, Manuel Kuklinski
