Finish Osmo Nano implementation

[erik-sutton95]

Osmo Nano is a first-class hardware target (AVC live view), but the operator experience is still a Pocket shell with Nano exceptions. This thread is the remaining Nano work, not “discover Nano from scratch.”

D-Log M scope math has its own thread. Action 6 has its own thread.

Related: roadmap index

What already works (iOS)

• BLE model 0x0019, family .nano, Pocket↔Nano SSID/GATT conflict so the wrong body is refused
• Live enable 0x09/0xa8 receiver 0x41 (Pocket is 0x08) plus Nano gate 0x02/0x09
• AVC/H.264 High 720p on UDP 9004 (Avc.swift, same decoder path as HEVC)
• Color set: Normal 8-bit / Normal 10-bit / D-Log M
• No AF: tap-focus and AF-S/AF-C are correctly hidden
• Official Nano D-Log M Rec.709 cube (DJI tab)
• Media manifest path with Nano star-byte rules

Remaining chunks

Chrome and copy

• Hide Pocket gimbal stick on Nano
• First-class D-Log M / 8-bit / 10-bit labels (Nano Normal is “Normal 8-bit”)
• Wizard / live copy that does not say HEVC or Pocket-only AF
• Built-in Auto LUT currently off for Nano — consider official D-Log M (see D-Log M thread)

Control

• Photo SET 0x05 (Pocket 0x17 is documented to ACK 0xEE on Nano)
• Confirm color SET bytes 00 / 3F / 3D with a labeled Mimo capture (“swap 3D/00 if a labeled SET says otherwise”)
• FOV / audio / shooting-mode matrix that Nano actually offers — do not show Pocket-only rows

Android

• AVC decode (HevcDecoder.kt is HEVC-only today even though JNI can pack AVC CSD)

Hardware close-out

• Pair, live, color, still, media star/delete, disconnect/reconnect on a real Nano
• Update any stale “Nano not run on hardware” notes

Out of scope

• Inventing Action/360 live enable
• Shipping Pocket D-Log/D-Log2 looks as Nano Built-in Auto

Done when

A Nano operator can pair, monitor AVC live, set Nano color, take a still, and browse media without Pocket-only chrome (gimbal stick, AF, D-Log2) in the way. Android AVC is either done or explicitly listed as remaining under the Android parity thread.

Concrete threads: D-Log M mapping · Action 6 · Android parity

[erik-sutton95]

Tracked as maintainer tasks #83 (iOS Nano chrome/stills) and #75 (Android AVC).