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Hardware, Cabling, Installations / Re: K3/P3 Remote and Local
« on: 2018-06-16, 20:47:19 »
As I understand the question the problem is the same as I have. At the radio site there is a 'local' pc which should be able to control the K3 via CAT whenever the RRC is not in use and that without switching cables. After all the remote operator can't switch cables. The RRC (COM2) and the pc is connected to the P3 serial DB9 connector (RS232) through a Y serial cable. This does not work for me.
Mitch, is your idea to connect the 'local' pc at the radio site to COM1 of the radio RRC and to connect the radio RRC COM2 to the P3 as usual? Then the radio RRC is working as a logical Y cable if set to Mode 7?
As far as I know a Y serial cable only works in one direction, that is when one master sends to several slaves, but I would like to know if anyone has a solution for a Y cable at the radio site.
73, Palle, OZ1RH.
Mitch, is your idea to connect the 'local' pc at the radio site to COM1 of the radio RRC and to connect the radio RRC COM2 to the P3 as usual? Then the radio RRC is working as a logical Y cable if set to Mode 7?
As far as I know a Y serial cable only works in one direction, that is when one master sends to several slaves, but I would like to know if anyone has a solution for a Y cable at the radio site.
73, Palle, OZ1RH.