Tvheadend

Nevermind downgrading to 4.2.8 all working again

Not sure where in the code but there seems to be some other timeout delay in TVH as well. If the Rotor tuning delay gets set to 20 seconds or higher either by Rotor init time, Minimum rotor time or calculated to be 20 seconds or more by Motor rate then the tune command is never sent. If you do not have full diseqc enabled then it should tune on the next attempt after unsubscribing. If full diseqc is enabled it will never sent tune command.

Set init time less. Try to set Motor rate so longest delay is less than 20 seconds or disable Full diseqc.

It might be this in mpegts_mux.c

void
mpegts_mux_tuning_error ( const char *mux_uuid, mpegts_mux_instance_t *mmi_match )
{
  mpegts_mux_t *mm;
  mpegts_mux_instance_t *mmi;

  if (!tvh_mutex_timedlock(&global_lock, 2000000)) {
    mm = mpegts_mux_find(mux_uuid);
    if (mm) {
      if ((mmi = mm->mm_active) != NULL && mmi == mmi_match)
        if (mmi->mmi_input)
          mmi->mmi_input->mi_error(mmi->mmi_input, mm, TSS_TUNING);
    }
    tvh_mutex_unlock(&global_lock);
  }
}

Ok thank you I am still no further forward on this