ham radio deluxe use special cat cable for ptt

Yet with the implementation of 'Windows XP' or 'Win2k' it's still present. Binary switchings: The switching of relays via software is an old problem. The unit for manual control of the rotator works in this case only as a power supply.Ĥ. You can solve it with a seperate DC-source of 20mA.

In my case I had a problem of a '0V-transition' of the feedback-voltage that comes from the potentiometer of the rotator. You'll find all details in the very good manual. Which in term connects with (almost) all known rotators with DC-feedback is easy to use. The hardware has to be connected to a LPT-port of a PC. Rotator-control: A well known and stable solution is 'ARS'. It's much faster than VNC however it's a shareware, not a freeware like VNC.ģ. There are many commercial solutions available over the internet. You only have to know the IP-adress and the port. PC- remote controlling: The most popular solution for remoting via IP is 'VNC'. A part of the 'HRD' is a rotatorcontrol-interface that is very useful for our project.Ģ. HB9DRV is working on a full-remote package which is not currently available. It's a freeware and its development is very fast and alive. TRX-control: There are so many solutions for so called 'CAT-Control-Software' e.g. What is necessary for remote-controling a ham-station?ġ. A Cellular phone is (still?) too expensive. Most likely on the operators side there's an internet-connection.Ī wired phone-line on the side of the station is presently a pre-condition. The download-rate is much higher (ADSL) but it's not feasible because the upstream of one computer is the downstream of the other one. The link of a PC at a ham-station to the PC of the operator through the Internet is not the biggest problem: DSL on both ends makes a useable transfer-rate of 128kB/s.

Ham radio deluxe use special cat cable for ptt