Vince, N2AIE, worked Tom VE3THR and Bill NG1P tonight on 7.277 out of his QTH in Cedar Rapids IA. These were his first uBitx contacts with other uBitx and bitx40 rigs.
Vince has loaded (after some angst) the KD8CEC firmware, and has the rig interfaced with Ham Radio Deluxe (in both directions). His rig also has a 3.5in touchscreen Raspberry pi for digital modes built in on the right hand side of the front panel as illustrated above.
Take a look at the rear panel of his rather attractive build: