[Elecraft] PC<>P3<K3 and Ultrabeam controllor RS232 connections.

[Don Wilhelm]

That will work *if* (and only if) the RS-232 drivers in the control box 
for the UB are capable of being disconnected from their normal RS-232 lines.
That is how the SteppIR control box can work in that configuration - it 
only listens to the RS-232 traffic, it does not send any traffic over 
the RS-232 connection.

73,
Don W3FPR

On 10/6/2015 5:18 AM, Salvatore Irato wrote:
> Hi all.
> On behalf of a good friend I would ask if there is anyone out there is
> using or having experience using a configuration like this:
> PC<>P3<>K3>UB cntrl.
> Starting from a PC, connecting a P3 and then a K3, all via RS232, then
> via the same RS232 having chained a Ultrabeam (UB) dynamic antenna
> controller.
>