Difference between revisions of "DXLog.net.DXC"
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==Operation== | ==Operation== | ||
| − | Once set up you can now connect to your favorite cluster servers from the dropdown list, select and click connect. | + | Once set up you can now connect to your favorite cluster servers from the dropdown list,<br> |
| − | If you want to add or amend this list, this must be done from within DXLog. [http://dxlog.net/docs/index.php/Menu_Options#DX_cluster] | + | select and click connect. If you want to add or amend this list, this must be done from<br> |
| + | within DXLog. [http://dxlog.net/docs/index.php/Menu_Options#DX_cluster] | ||
| − | You can add another cluster server connection with Settings->New tab. This will create a new tab and the connection process is the same. | + | You can add another cluster server connection with Settings->New tab. This will create a<br> |
| + | new tab and the connection process is the same. | ||
| − | If you want | + | If you want cluster commands sent by networked stations to be forwarded to this particular<br> |
| + | node, check the "Cluster CMD" box. | ||
| − | To control a local CW skimmer DXLog.netDXC can send automatic QSY commands.<br> | + | To control a local, single-band CW skimmer DXLog.netDXC can send automatic QSY commands.<br> |
If you want to use this feature, decide which DXLog station you want CW Skimmer to track,<br> | If you want to use this feature, decide which DXLog station you want CW Skimmer to track,<br> | ||
click on "Track station" on the local skimmers tab and enter its station ID into the box and press enter.<br> | click on "Track station" on the local skimmers tab and enter its station ID into the box and press enter.<br> | ||
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To set, right click on a button, enter the name and the command you would the button to send and then click OK. | To set, right click on a button, enter the name and the command you would the button to send and then click OK. | ||
| − | To secure connectivity and to automatically reconnect lost links, DXLog.net.DXC contains a watchdog with a time-out of 60 seconds. | + | To secure connectivity and to automatically reconnect lost links, DXLog.net.DXC contains a watchdog<br> |
| − | If no traffic has been received within this time period, DXLog.net.DXC will issue an empty command which should make the | + | with a time-out of 60 seconds. If no traffic has been received within this time period, DXLog.net.DXC<br> |
| − | cluster node respond with a prompt. If there is no response | + | will issue an empty command which should make the cluster node respond with a prompt. If there is no<br> |
| + | response within 10 seconds, a reconnect operation will start. | ||
This means that you may see prompts appearing "randomly" in the data flow from low activity cluster nodes.<br> | This means that you may see prompts appearing "randomly" in the data flow from low activity cluster nodes.<br> | ||
| − | Some telnet servers, like CW Skimmer Server and RBN Aggregator, does not accept empty commands and will issue a (harmless) error. | + | Some telnet servers, like CW Skimmer Server and RBN Aggregator, does not accept empty commands and<br> |
| + | will issue a (harmless) error message. | ||
[[image:clusbuttons.png]] | [[image:clusbuttons.png]] | ||
Revision as of 11:46, 3 October 2020
Program
DXLog.net.DXC is a multi connection DX cluster client for DXLog. It can handle multiple WAN connections to
DX cluster nodes as well as to local CW skimmers.
The program can be run stand alone on any PC on a network and its data is sent via UDP packets to all
network connected DXLog instances on the LAN.
DXC has the ability to automatically track a CAT controlled radio connected to one instance of DXLog on
the LAN, this allows auto QSY of the local skimmer, provided the radio connected to the CW skimmer supports this.
To start click on the DXlog.net.DXC icon on the desktop of from the start menu
Setup
When the program is first started you must set up the callsign you will use to connect to the cluster servers. Click on settings and user data
Fill in your callsign and click OK.
Next you must set up the network so DXlog.net.DXC knows where to broadcast out the received cluster data.
Click on settings and Network.
If your using on the same computer as DXLog,net then broadcast IP 127.255.255.255 will only broadcast
the data to this PC and DXLog on this computer.
NB. This type of broadcast address can not be used in DXLog. DXLog should normally use the default
broadcast address for the LAN segment, e.g. 192.168.1.255.
For more information on how to set this up, c.f. the Network Configuration section.
If you are using multiple computers or a stand alone PC for cluster connectivity then the broadcast IP must
be the same as that in DXLog's network settings but with the last number 255. e.g. 192.168.1.255.
The broadcast UDP port setting must be set the same as that in DXLog, usually 9888.
The station ID can be anything you want but should not be the same as any other DXL on the network.
Once set up, click OK.
If you are running a local skimmer then next you should set up the Skimmer Bandwidth
to replicate that as set in CW Skimmer
If you want CW skimmer to track a radio of one of the networked DXLog's, set up the tracking type
Fixed on bandwidth/2 uses the set skimmer bandwidth divided by 2 to give the center
freq, so 96kHz/2 = 48 .. so on 40m the skimmer would be set to 7.048.
Same as tracking station follows the selected network connected radio's VFO.
Dynamically calculated keeps a fixed frequency of bandwidth/2 until the connected
radio's VFO is tuned above 3/4 of the bandwidth, it will then QSY up 25kHz, if the
radio is tuned back down, the skimmer will QSY back down.
In a busy contest situation, the option Ignore duplicated spots reduces the processor load on
the connected DXLog instances by not forwarding multiple spots of the same station.
Operation
Once set up you can now connect to your favorite cluster servers from the dropdown list,
select and click connect. If you want to add or amend this list, this must be done from
within DXLog. [1]
You can add another cluster server connection with Settings->New tab. This will create a
new tab and the connection process is the same.
If you want cluster commands sent by networked stations to be forwarded to this particular
node, check the "Cluster CMD" box.
To control a local, single-band CW skimmer DXLog.netDXC can send automatic QSY commands.
If you want to use this feature, decide which DXLog station you want CW Skimmer to track,
click on "Track station" on the local skimmers tab and enter its station ID into the box and press enter.
Also check the "Skimmer cmd" check box on the local skimmer tab.
Once complete, try a band change on the radio connected to that station.
You should see the QSY command sent and the CW Skimmer QSY.
If you have multiple tabs and want to connect to all the servers,
click Operating->Connect all. This will issue connect commands on all tabs
Now if you open DXcluster monitor on all LAN network connected DXLog you should
see the data from DXlog.net.DXC propagating through.
You have the option of defining up 10 buttons which are at the bottom of the DXlog.net.DXC window.
These allow you to send cluster commands with a single click.
To set, right click on a button, enter the name and the command you would the button to send and then click OK.
To secure connectivity and to automatically reconnect lost links, DXLog.net.DXC contains a watchdog
with a time-out of 60 seconds. If no traffic has been received within this time period, DXLog.net.DXC
will issue an empty command which should make the cluster node respond with a prompt. If there is no
response within 10 seconds, a reconnect operation will start.
This means that you may see prompts appearing "randomly" in the data flow from low activity cluster nodes.
Some telnet servers, like CW Skimmer Server and RBN Aggregator, does not accept empty commands and
will issue a (harmless) error message.
