Following up on my v6 udpate a couple of weeks ago, I've updated my v7 note to use OpenSIMH and bring it up to date. In addition, I've switched the multi-session notes over to DZ-11 from DC-11 cuz it supports 9600 over telnet.

Here's the link:

http://decuser.blogspot.com/2022/10/installing-and-using-research-unix_29.html

Changes since revision 2.1 (2/3/2022)

Revision 3.1 (10/29/2022) - minor revision:

    Changed over to DZ-11 vs DC-11 for serial connections which allows for 9600 baud connections.

Revision 3.0 (10/28/2022) - major revision:

    Started using OpenSIMH
    Restored the learn notes which went missing between 2.0 and 2.1
    Updated host notes for Macos Monterey
    Cleaned up a number of lingering issues

This note covers building a working v7 instance from tape files that will run in the OpenSImH emulator. First, the reader is led through the restoration of a pristine v7 instance from tape to disk. Next, the reader is led through adding a regular user and making the system multi-user capable. Then, the reader is shown how to make the system multi-session cable to allow multiple simultaneous sessions. Finally, the system is put to use with hello world, DMR style, and the learn system is enabled.

The note explains each step of the process in detail.