Low Voltage Help

daveyhouse

Here are my components.

Goodman Furnace / GMVC950704CXa 95% AFUE 2-stage Variable Speed Gas furnace 70k btu
Goodman HP / SSZ140361a Split system heat pump 14 seer 3ton
VisionPro IAQ THM5421C / TH9421C1004
Hermidifier G-100ES Duct mount Humidifier Power flow through

Can somebody give me a road map of all the low voltages connections with the stat controlling the humidity. Also any dip switch changes that may be needed on the furnace

My available furnace contacts are
1
2
R
C
G
W1
W2
Y1
Y2
O
DEHUM

HP contacts
R
W2
O
Y
C


Can someone fill in the blanks for me?
EIM----------------- furnace------------------------ HP
R------------------------R---------------------------R
C------------------------C---------------------------C
O------------------------O--------------------------O
W1-------------------- ? --------------------- ?
W2------------------- ? --------------------- ?
Y---------------------- ? --------------------- ?
Y2--------------------- ? ---------------------- ?
G------------------------G------------------------

Also on the humidifier do I just hook my two wires to 1 and 2 on HUM?

Thank you in advance
Dave