Any ideas on trouble shooting D100 to Apollo SL70 xpndr communication via my Approach systems harness and Pro G Fast stack hub? I've already selected potocol 1 on D100, and selected 1200 bauds on the SL70. Still no alt indication on the SL70. Any way to verify my D100 is outputing a signal which 'aint getting through?
P.S. -My D100 is in the panel and looks great! Hoping to fly my RV6A in the spring.
P.S. -My D100 is in the panel and looks great! Hoping to fly my RV6A in the spring.