My Gateway is now under the control of a Raspberry Pi - 4B built from the KM4ACK YouTube videos, "Winlink Gateway Using Raspberry Pi and LINBPQ", and ""Raspberry Pi Safe Shuttdown Button Script". I do not get the same information from this setup as I do from the Winlink applications available on winlink.org, but it does free up a laptop, and seems well-suited for a portable gateway or digipeater.