The Call Sign SSID Box
The Call Sign SSID Box is where the user enters His or Her SSID
The SSID is a number from 1 to 15 that a user uses if he has more than one
APRS station on the air. The AX25 protocol allows a user to have more than
one APRS station on the air at the same time. Here is an example of what I
am saying.
If I have one APRS station the air then APRS-SCS's SSID Box would
contain the character zero.
If I had more than one APRS station on the air
the first stations APRS-SCS's SSID box again would contain the character zero.
the second stations APRS-SCS's SSID box would contain the character one.
You enter the SSID in APRS-SCS by clicking on the up or down arrow until the
APRS-SCS SSID Box contains the number you want for an SSID.