# TI-73...V200

# Link Protocol Guide v1.4

by Tim Singer and Romain Liévin

## Table of Contents

- Introduction and Special Thanks
- D-BUS Hardware and Link:
  - Link Cables
  - D-BUS hardware link
  - D-BUS hardware access
- D-BUS Software Link Protocol, Variable Formats and File Formats, Tokens, Characters Codes:
  - TI73
  - TI82
  - TI83
  - TI83+ / TI84+
  - TI85
  - TI86
  - TI89 / TI92+ / V200PLT / TI89 Titanium
  - TI92

- Generic File Formats:

- TiGroup File Format (*.tig)

- D-USB protocol:
  - TI84+ & Titanium (by B. Moody & R. Liévin)
  - TI84+ & Titanium (old & partial)

Documentation maintained by Romain Liévin (roms@lpg.ticalc.org) and previously by Tim Singer (tsinger@gladstone.uoregon.edu)

Latest changes:
- 06/04/01: added Direct Usb protocol
- 05/07/02: added a log section, full review of link protocol and added new informations (TiConnect v1.6)
- 05/01/29: added 'OS & BIOS version', Titanium and TI84+ FLASH support, fixed few errors.
- 05/01/23: added TI84+ & TI89 Titanium informations, USB informations as well as low-level link port access (TI side)
- update of TI73/83+ and 82/83 on March the 21st, 2004
Subversion repository: <http://svn.technologeek.org/cgi-bin/viewcvs.cgi/linkguide/?root=tilp>
Revision: $Id: index.html,v 1.1 2008/02/11 10:43:15 pcmattman Exp $