Framecairn: CAN Decoder

iOS app by Shadowfetch · App Store ID 6792495586 · iOS

Framecairn is an offline CAN frame and signal workbench for embedded developers, vehicle researchers, robotics teams, students, and test engineers.

Inspect bit allocation and decode known raw fixtures before trusting a signal definition.

Key Features

Interactive 64-bit frame map
Raw hexadecimal fixture decode
Start-bit, length, and factor records
Signal overlap review
Ownership and unit inventory
Offline sample frames
CSV signal import
Portable decode brief
Local PDF and JSON export
No account, ads, analytics, tracking, IAP, or subscription

Framecairn decodes manually recorded raw values under the bit positions and factors you provide; it does not connect to a vehicle or device, transmit frames, validate safety, or replace approved network definitions. Confirm endianness, signedness, multiplexing, scaling, units, and fixtures with the system owner.

Get it. Framecairn: CAN Decoder is on the App Store for iPhone and iPad.

Privacy and support

Privacy information for Framecairn: CAN Decoder · Support for Framecairn: CAN Decoder

Questions: shadowfetchapps@gmail.com

Framecairn: CAN Decoder · App Store ID 6792495586 · Published by Shadowfetch · shadowfetch.com