[CA] CA11] Depth sensor for e7D

[marchem]

Current system is e7D, with ST60 wind, speed, and depth (P19 transducer) connected via E22158 ST1-STng adapter. I'd like to add fishfinder display to the e7D. I understand that I would need a new depth transducer (likely P319) connected directly to the e7D to do this. If I remove the P19 will the ST60 depth display still show depth (i. e., will it pick up the value off the STng network)?