ZLP Electronics DigiMaster Pro3, Manual

Page: 29 / 30

To Unlock the interface;
[1] Run microFSK.
[2] Select the port to which microFSK is connected.
This port is also the port used for the PTT.
The interface will respond with your serial number. If the message “Trial mode” is obtained then the
interface requires unlocking.
[3] email us the serial number and we email you the unlocking code.
[4] Enter ONLY your serial number into the upper window of microFSK.
[5] Enter ONLY the unlock code provided into the lower window of microFSK.
ENSURE YOU PRESS ENTER AFTER EACH NUMBER.
[6] From microFSK menu, select “About” -> “UnLock Interface”.
[7] WAIT for the success message.
If you get a message telling you that there was a problem, then re-read the above and try again.
Once unlocked, switch your interface off, then back on, your interface is now permanently unlocked.
The mfsk program only accepts ports 1 to 16, if Windows has assigned ports outside these limits you
can easily remap the ports to fall into range
using device manager .