I dont need to go on your issues section....

When your turn the clk to 1, this enabled to option baikal-option to communication with the firmware inside the second head.

1. first enable clk to 1

2. after call sgminer with --baikal-options 800:(100/300 depend of your quality room air flow):32  (max degree)
(the second number on the baikal option is the recovery time, if your delay is to short .... you dont find any block.)

3. I have fixed your lbry.h/c and recompile it

4. that it

voila