[Elecraft] Need a Macro Expert

[K5HM]

I am trying to write three macros to switch between three different Mic set
ups;
Front Panel High Gain no bias 
Rear panel, Low Gain, bias
Line in

I can access the Mic Sel Menu with MN053;and I can move between front, rear
and line in easy enough with the UP;/DN; commands.
Then things get complicated.  I don't see a command to read the value mic
gain or mic bias..  Then I need some kind of command that will do 
IF <value1> then do <action1> else <action2>

I can toggle the value of the gain setting between high and low with SWT11
and toggle between bias or no bias with SWT12.  But without an If statement,
there doesn't there is a way to know whether I need to toggle or not.  

Suggestions are gratefully accepted.  

73,
Ron, K5HM
k5hm.ron at gmail.com
www.qrz.com/db/k5hm