lauriaclarke / NHNTBerggruen

Neither Here Nor There

Installation at the Berggruen Institute, Spring 2023

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Device Information

sticker name	ip address	hostname	username	password
SE1	192.168.1.101	se1	se	se
SE2	192.168.1.102	se2	se	se
SE3	192.168.1.103	se3	se	se
SE4	192.168.1.104	se4	se	se
none	192.168.1.105	se5	se	se

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Instructions

0. make sure you're on the hotspot WiFi

   • SSID: NHNTLocal
   • PW: nhntl0cal

1. make sure configuration files are pushed to github

   • check you're in the top level of the repo /NHNTBerggruen

   • run the following commands to commit:

     git add .

     git commit -m "you changes"

     git push origin main

2. run updater script

   • if you forget how to use it you can run the help command

     python3 run/runnhnt.py --help

   • check you're in the top level of the repo then run the updater script
   • example for updating se4 and se5:

     python3 run/runnhnt.py -c update -d se4 se5

   • example for updating all devices:

     python3 run/runnhnt.py -c update -d all

   • press enter as asked
   • make sure the commit hash matches as expected

3. ssh into the devices you want to start

   ssh se@<device>.local

   • for example to ssh into se4:

   ssh [e-mail]

4. run the python script to start them

   python3 Documents/NHNTBerggruen/python/nhnt.py

5. give the start command

   • use ultrasonic protocol on waver and send "start"

6. make sure they start

   • you need to do a little hand holding for the start command and the first exchange
   • if one misses the start, press ctrl-C on all of them and re-start until you get a clean state where they're all going
   • once they've done one exchange it should be fine to run for a long while

7. conversation transcripts

   • the conversation will be saved as a log file on each device
   • these are just timestamped...the time is probably really wrong, but the date should be OK
   • ssh into the device you want
   • ssh into the device and look for the logs you want, or just copy all of them
   • to copy all:

     scp -r se@<device>.local:/home/se/Documents/NHNTBerggruen/logs <destination path>

   • to copy one:

     scp se@<device>.local:/home/se/Documents/NHNTBerggruen/logs/<filename> <destination path>