Date   : Wed, 25 Nov 2009 11:31:42 -0800 (PST)
From   : flynnjs@... (Jason Flynn G7OCD)
Subject: Teletext receiver revisited

--- On Wed, 25/11/09, Philip Pemberton <philpem@...> wrote:
> But just out of curiosity... does anyone know of  a publicly-available
> spec for the usage of the VBI lines in BBC, ITV,  Ch4 or Ch5
> transmissions

Hi Phil,

Teletext spec is EN300706 and is free download from ETSI website.

 Jason