The method I've used is as follows:
- Create macro on D1 On
- Plug in TM751 set to housecode D
- Create macro on C1 which sends RF Command
D1 On
Now your macro can be triggered by using
either C1 or D1.
However, I am having the RF Macro Death
syndrome, where after awhile macros will
stop being triggered by RF commands and
will only work via the PC.