Mux Schedulers enable Tvheadend to automatically play channels. This is useful to get EPG, services or access rights updates.

The columns have the following functions:

Enabled
  If selected, schedule will be triggered. If unselected, schedule will be ignored.
Mux
  Select mux to be played from the available muxes.
Cron
  Schedule frequency, using cron syntax.
  Example : every day at 2am is : 0 2 * * *
Timeout
  Time in seconds the selected mux will be played.
  Example : 1 hour would be 3600.