[BBC-Micro] Teletext receiver revisited
robert at irrelevant.com
Thu Nov 26 08:08:02 GMT 2009
On 26/11/2009, Jules Richardson <jules.richardson99 at gmail.com> wrote:
> David Hunt wrote:
>> IIRC there were some remote pumping stations and sluice systems connected
>> via UHF to decode messages sent via the hidden VBI lines in Teletext.
>> must be a mechanism to get your message transmitted.
> Yes, pumping stations - that's just what they want you to think... ;-)
This outfit seem to be the main ones involved in sending data out via
the teletext signals:
This ties in with the VBI data allocations in the OfCom document I
(A google of >> VBI site:www.ofcom.org.uk << reveals surprisingly few hits...!)
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