The Walls Manual has examples of specifying an LRUD at a station:
A *3 4 5 6*
However, it also allows - to be used in the from or to station field, which is undocumented:
- C *3 4 5 6*
D - *3 4 5 6*
I can confirm it interpreted these as LRUD at station lines because it produced the non-fatal error message "LRUD at station - ignored. Facing direction can't be determined."
The Walls Manual has examples of specifying an LRUD at a station:
However, it also allows
-
to be used in the from or to station field, which is undocumented:I can confirm it interpreted these as LRUD at station lines because it produced the non-fatal error message "LRUD at station - ignored. Facing direction can't be determined."