Hi,
i've been using it for over a year with no problems.
I'm using 4x 4port diseqc switches, of which 3 of the ports are used on each switch. each of my lnbs has a quad lnb. The hardware setup is fine.
nothing hardware wise has changed.
upon further investigation, it's as if it's not reading mode=1 in m conf file. And this may be the issue. it could be the latest TBS opensource drivers have caused this (and crazycats also had those commits).
In tvheadend it also always showed TBS6909 as the device, since i put crazy car it says MXL5XX, and also going back to tbs opensource shows the same. installing tvheadend from scratch did not make a difference.
I notice on first boot, the diseqc works 1 time, as if it's in mode 0 or 2?
:~$ modinfo mxl5xx
filename: /lib/modules/4.4.0-31-generic/kernel/drivers/media/dvb-frontends/mxl5xx.ko
license: GPL
author: Ralph Metzler
description: MXL5XX driver
srcversion: 736DCFBA5520CB3DCBA1F53
depends:
vermagic: 4.4.0-31-generic SMP mod_unload modversions
parm: mode:Multi-switch mode: 0=quattro/quad (int)