7.2. Using teletext
Prev | Chapter 7. Teletext | Next

## 7.2. Using teletext

To enable teletext decoding you must specify the VBI device to get teletext data from (usually `/dev/vbi0` for Linux). This can be done by specifying `tdevice` in your configuration file, like shown below:

    tv=tdevice=/dev/vbi0

You might need to specify the teletext language code for your country. To list all available country codes use

    tv=tdevice=/dev/vbi0:tlang=-1

Here is an example for Russian:

    tv=tdevice=/dev/vbi0:tlang=33

Prev | Up | Next
7.1. Implementation notes | Home | Chapter 8. Radio