Ray thanks for your help. But…
I’m done
I moved the transmitter data to GPIO15 and recompiled/rebooted. Nothing but relay noise. The transmitter is not being fed a signal that it can use.
I tried a get pull and rebuild/reboot. Same. Nada.
The only conclusion I can come to is that OSPi 1.4 with Raspberry Pi2 using either 2.1.3 or 2.1.4 does not drive the RF transmitted from your store.