added espeak command to readme

2019-08-28 10:59:58 +02:00 · 2019-08-28 10:59:58 +02:00 · fc60849a1d
parent 293bc3a2ea
commit fc60849a1d
1 changed files with 4 additions and 0 deletions
--- a/README.md
+++ b/README.md
@ -112,6 +112,10 @@ install bash on all of them
 for i in {1..26}; do echo $i;ssh pi@hugvey$i.local "cd hugvey && sudo bash install_server.sh"; done
 ```

+make them say their number
+```bash
+for i in {1..26}; do echo $i;ssh pi@hugvey$i.local "espeak -f /etc/hostname"; done
+```


 ### Monitoring the server processes