S-CAT Tool (Retired)
- Hercules Software Version 4.0.1. (EXE, 52,600K) released 4/23/06.
This version of Hercules requires firmware 20041216 or later, and all software patches.
Also see Gryphon® firmware page. - Release Notes (Features and Release Issues) Version 4.0.1. (PDF, 25K)
Note: For the latest software device drivers, see the Gryphon® Product Page.
Note 1: Download and read the Release Notes first to determine if the newest version of Hercules software will work for you.
Note 2: In order to fix all bugs, this software may require a firmware update. Contact Technical Support or your sales representative for more information. Also see Gryphon® firmware page.
DG EasyAPI (J2534 DLL) - Version 2.02 This file contains a C-compatible interface. (ZIP, 289K) released 8/27/03.
Note: Click here to purchase the J2534 specification from SAE.
Note: Click here for a list of differences between SAE's released specification and DG's implementation.
Product Data Sheet
Note: For previous manual versions, see the Archive Section of our Download page.
Hercules Application Note Entering DPIDs in the Database (PDF, 11K).
