Just to rule out potential issues with cables and the YAGH itself, is anyone successfully getting either a record trigger or timecode from a GH4 via the YAGH interface? I get record trigger from the mini HDMI directly but not through the YAGH. The GH4 shows timecode from my mixer but not on the Pix-E5. (2.4 and 1.1 firmware, HDMI record out, etc. ) Video Devices says they have not tested the Pix-E5 with the YAGH. They don't understand why the signal protocol would change from the mini interface to the YAGH and I don't either. The Pix-E5 sees the 4k 10 bit picture just fine.