Ultimate CAN Scanner v0.2.4

Windows x64 self-contained single-file build of Ultimate CAN Scanner — one .exe,
no .NET runtime install required.

New in v0.2.4

• TCP ↔ bus bridge — a new Bridge → bus toggle wires the RawCanWire TCP server to
  the connected adapter both ways: 13-byte frames a TCP client sends are transmitted onto the
  live CAN bus, and frames received from the bus are broadcast to TCP clients. A per-frame
  origin tag guards against feedback (a TCP-sourced frame is only sent to the bus, a bus-sourced
  frame is only broadcast to TCP), so nothing loops. Each direction no-ops until its far side is
  live — TCP→bus needs a connection, bus→TCP needs the server running — so the toggle is
  safe to arm early. Off by default. Verified against a live GM ECU over Ixxat at 500 kbit/s.
• Device-level CAN ID filter for the OBDX adapter — the OBDX Pro backend can now push an ID
  allowlist into the device, so non-matching frames are dropped at the adapter and never cross the
  USB/WiFi/BLE link (saving bandwidth, not just trimming the grid).

Adapter backends

Ixxat VCI4, OBDX Pro (USB/WiFi/BLE), any generic SAE J2534 PassThru device, and
GVRET / ESP32RET (USB serial or WiFi TCP).

Install / run

1. Download UltimateCanScanner.exe.
2. Run it — no unzip, no install.

Notes: 64-bit only. The Ixxat backend needs the HMS Ixxat VCI driver; the J2534 backend
needs the vendor's 64-bit PassThru driver. First launch may take a moment as the single-file
bundle self-extracts.