On Sun, 23 Nov 2008 13:25:56 -0000, "Q" ..@.. wrote:

The Microwave sources on the tops of the lights, and now little boxes with
aerials are linked back into the local control unit, when a vaild coded
signal is recieved it triggers a cycle in favour of the lamp recieving the
signal.

Does it trigger it immediately, or just on the next change? The
European variety seem to trigger it immediately (i.e. as a bus
approaches all others go straight to red), which gives a nice feeling
to the bus passengers of real priority.

Neil

--
Neil Williams
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