diff --git a/README.md b/README.md index 4d5da4a..6677623 100644 --- a/README.md +++ b/README.md @@ -53,21 +53,25 @@ Check if master machine is running ntp daemon: ps waux | grep ntpd + If master is running ntp daemon (regardless if connection to internet is present), run PTPd in master mode: sudo ptpd -C -G -If master has not ntp daemon, run + +If master has no ntp daemon running, run sudo ptpd -C -W + All other computers should run PTPd in slave mode: sudo ptpd -C -g + Now all clocks of all laptops should be in tight sync and the SC patch can be evaluated. It is recommended that it is evaluated just before the performance. To test the sync, all laptops should play "~white2", which is a short click at frequency 1Hz.