[Elecraft] [K3] Macro for TEXT DECODE

[Jim N7US]

Now that I have an SVGA for my P3, I'm playing with TEXT DECODE, since it
can display several rows of decoded text.

I'd appreciate help with a macro to quickly turn TEXT DECODE on and off. 

I understand that SWH40 will press and hold the CWT/0 button to get into
TEXT DECODE and that SWT40 will exit TEXT DECODE setup.  Apparently UPB or
DNB can't be used to increase or decrease ("rotate") VFO B to turn decode on
or off.

Is there a different command to turn text decode on or off?

For those unaware of it, using a connected keyboard, the SVGA has the
capability of storing 50 macros as well as 50 text messages.  It can also
send text in CW, RTTY, or PSK31.  I don't understand why, but the
transmitted RTTY sounds peculiar on the monitor.

73, Jim N7US