Caduceus v0.16 (early development)

Caduceus v0.16 (early development)

⚠️ Unofficial, experimental firmware modification. Bugs will appear and flashing can brick your camera or lose data. The author accepts no responsibility for any damage. Provided "as is", without warranty (Apache License 2.0 §7–8). Without the EP7MOD folder the camera is almost stock; the restore file returns it fully to stock 1.1.

Changes since v0.15

• Stronger colour grain: Low/Medium/High are now ~4×/8×/12× stronger than before (colour profiles only; Monochrome grain is unchanged stock). Still on the subtle side at High, so it looks like real film rather than noise.
• Firmware screen: Setup › Firmware shows a Caduceus row with the version (0.16).
• One-press builder: double-click Build Caduceus (Windows).bat, Build Caduceus (Mac).command or build-caduceus-linux.sh. It builds the update and offers to copy it to your camera's SD card (it never overwrites your saved looks).
• Clearer install and flashing guide in the README.

Everything from v0.15 is included: 29 colour film looks plus 10 mono presets, the in-camera look editor (Saturation/Hue/Light/Film/Extras), bloom ↔ clarity, WB shift, Art Effects, live-view preview, hidden log video (movie picture mode = Muted), XPan/21:9 stills, and a longer recording limit.

Install

No firmware files are attached (OM's licence forbids redistributing their firmware). Download the source zip below, double-click the launcher for your system (or run python3 caduceus.py build --release v0.16), copy DCOLYMP and EP7MOD to the SD card, then hold OK while switching on to flash. Full guide: README › Install.

Only the E-P7 on firmware 1.1 is supported. If you enjoy it: buy me a coffee ☕