Tools for UDS, ISO-TP, and CAN logs
FrameBench.dev offers utilities for working with automotive diagnostics and logging workflows.
Utility
ISO-TP Visualizer
Reassemble ISO-TP payloads from pasted CAN frames. See HEX, ASCII, warnings.
Utility
UDS Request Builder
Compose common UDS requests (SID 0x10/0x11/0x22/0x2E/0x27/0x3E). Get ISO-TP frames and cansend examples.
Utility
Intelligent UDS Log Parser
Paste mixed Tx/Rx logs. Auto‑pair requests↔responses, show sessions, DIDs, and ASCII hints. Click pairs to jump in raw logs.
Utility
DBC Parser
Paste DBC text to extract messages/signals (BO_/SG_). View IDs, DLCs, and signal layouts with units.
Utility
DBC Payload Builder
Upload DBC, choose a message, enter signal values, and get the packed 8-byte CAN payload.
Feedback
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