Displayed two TNC-Pi connected across a mesh network today at the PARC Hamfest. Sent ICMP Echo requests from n2xu-rPi-1 to n2xu-rPi-2 and received responses across the RF link. Was using 421.585 as a link frequency and had more separation between the systems than last week and less RF interference into the systems.
Also, I picked up a couple of SMA-SO259 converters to make 1 watt dummy loads for the two HTs I’m using for the development environment.