Creating SIMH PDP 11 Tape Image Files under RSTS/E 7.07

First set up the tape image file in SIMH (To switch to SIMH use ^E)

-->Special note:  Remember some file systems are case sensitive.
-->               I use lower case for the file names for linux and windows.

SET TU ENABLED
SET TU0 FORMAT=SIMH
ATTACH TU0 advent.tap

The file advent.tap does not exist until the attach command.

Once RSTS/E is booted I initialize the tape with: (To switch back to RSTS/E 7.07 use CONT)
 
PIP MM0: ADVENT /ZE/DEN:800

Then it is time to copy the file or files (In this case all files starting with A from the current directory) to the tape with:

PIP MM0:*.*=A?????.*

You now have a SIMH Tape image file.

Last you want to remove the tape image file from SIMH (To switch to SIMH use ^E)

DETACH TU0

(To switch back to RSTS/E 7.07 use CONT)