
VDL2Display
A free software providing a local output for ACARS data.
Welcome to VDL2Display!
VDL2Display is a tool to locally display ACARS data from dumpvdl2 and JAERO on Windows. It uses an UDP connection to receive data from the ACARS feeders and then displays the messages from/to each aircraft indivdually. This makes it easy to monitor the back and forth of system- and textmessages between ground stations and aircraft.
Download it from here:
Usage:
dumpvdl2
- Connect to your feeder using SSH
- Open the configuration by running:
sudo nano /etc/default/dumpvdl2 - Change the
line containing #OPTIONS0=to the following:#OPTIONS0= --output decoded:json:udp:address=10.0.0.130,port=5553
(replace the IP address 10.0.0.130 with the IP address of the computer that you are running VDL2Display on) - Save the configuration change by hitting
CTRL+Xand thenY - Re-start your dumpvdl2 feed by using the following command:
sudo systemctl restart dumpvdl2 - Launch VDL2Display, make sure that the port matches the one you have set in the options (5553 in our example) and click “START”
- Done! You should now see the list of aircraft slowly populating as the messages come in!
JAERO
- Open JAERO -> Settings -> Feeder
- Check “Enable output feeding using UDP” and “Set station ID”
- Hit “New” at the bottom of the window
- Choose Format “JSONdump”, set the Host IP address to the IP address of the computer you run VDL2Display on and set Port 5553.

- Hit “Save” an “OK”.
- Launch VDL2Display, make sure that the port matches the one you have set in the options (5553 in our example) and click “START”
- Done! You should now see the list of aircraft slowly populating as the messages come in!

