Transcoder (4)

• Tbs Dtv Driver App
• Tbs Dvb Drivers

TBS DTV TBS QBOX Driver Download - IP.rar (1763841). TBS QBOX S2, TBS6920, TBS6980, TBS8920. To install drivers needed root privileges: sudo -s. Install system utilities to build drivers from the source code: apt-get install build-essential patchutils libproc-processtable-perl linux-headers-$(uname -r) git.

TBS TV Tuner Card PCIE (46)›TBS TV Tuner USB (21)Modulator card (3)IPTV Document (3)Coding Device (21)IP-ASI/ASI-IP Device (6)

TBS CI Interface (1)

Card Reader (1)

Installation drivers for DigitalDevices and TBS DVB adapters

Tbs Dtv Driver App

DigitalDevices Driver Installation

Run in console:

Installation in manual mode

Prepare system

To install drivers needed root privileges:
sudo -s

Install system utilities to build drivers from the source code:

Remove old media drivers:

Disable auto update in Ubuntu 16.04

Install

Download latest driver from the official repository:

By the default driver has limit only for 8 DVB adapters. Remove this limit before build drivers:

If you have more than 64 adapters (for example 10 MaxS8) need to increase limit in the driver:

Build drivers and install it:

Create a list of module dependencies:

Create configuration file for MaxS8 DVB adapters:
echo 'options ddbridge fmode=X' >/etc/modprobe.d/ddbridge.conf
Replacing X with the mode number.

To launch installed drivers restart your system:

After reboot check adapters:

Should be listed all adapters installed in the system:

Troubleshooting

Signal is fine, but channels don't work

Tbs Dvb Drivers

Check dmesg output for i2c errors:

if you see messages like i2c_write error then turn off MSI (Message Signaled Interrupts) in the driver:

Open /etc/modprobe.d/ddbridge.conf in any text editor
Find options ddbridge … line
After the ddbridge append msi=0 option. For example: options ddbridge msi=0 fmode=1
If file does not exists, then create it and write:
options ddbridge msi=0

DVB adapters are not available

If ls /dev/dvb shows error:
ls: cannot access /dev/dvb: No such file or directory
With lspci you may check is adapters available in the system:

If adapters connected to the PCIe properly you will see listing of the PCIe adapters. For example:

Check system boot log for errors:

You may send this log to the adapter vendor to find a solution.

Drivers has been installed some time ago and all worked fine before server reboot

Probably Linux kernel has been updated. After Linux kernel update drivers should be reinstalled.

TBS Driver Installation

Run in console:

Installation in manual mode

Prepare system

To install drivers needed root privileges:
sudo -s

Install system utilities to build drivers from the source code:

Remove old media drivers:

Disable auto update in Ubuntu 16.04

Install

Downloading and building:

Install firmware for DVB adapters:

To launch installed drivers restart your system:

After reboot check adapters:

Should be listed all adapters installed in the system:

Troubleshooting

DVB adapters are not available

If ls /dev/dvb shows error:
ls: cannot access /dev/dvb: No such file or directory
With lspci you may check is adapters available in the system:

If adapters connected to the PCIe properly you will see listing of the PCIe adapters. For example:

Check system boot log for errors:

You may send this log to the adapter vendor to find a solution.

Drivers has been installed some time ago and all worked fine before server reboot

Probably Linux kernel has been updated. After Linux kernel update drivers should be reinstalled.