Texas Instruments GRAPH LINK - User Manual

Texas Instruments GRAPH LINK

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W73-ENG.DOC TI-73/83/86/89/92/92p, Euro version, Engish Bob Fedorisko Revised: 02/22/99 1:57 PM Printed:

02/23/99 12:50 PM Page 1 of 8

English

TI.GRAPH LINKé

FOR WINDOWS

ë

FOR THE

TI

.

73

CONDENSED GUIDEBOOK

Guidebook developed by:

Texas Instruments Instructional Communications

TI-GRAPH LINK is a trademark of Texas Instruments Incorporated.

IBM is a registered trademark of International Business Machines

Corporation.

Windows is a registered trademark of Microsoft Corporation.

Macintosh is a registered trademark of Apple Computer, Inc.

PostScript is a registered trademark of Adobe Systems, Inc.

© 1998 by Texas Instruments Incorporated. All Rights Reserved.

Table of Contents

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Summary

Getting Started with TI-GRAPH LINK for Windows

System Requirements

Lists hardware and software requirements for running TI-GRAPH LINK for Windows.

Cable and Adapters

Details included and retail package cables and adapters for connecting the TI-73.

Connecting the TI-GRAPH LINK Cable

Step-by-step instructions for connecting the gray and black TI-GRAPH LINK cables.

Installing the TI-GRAPH LINK Software

Instructions for installing the TI-GRAPH LINK software from CD-ROM or diskette.

Starting TI-GRAPH LINK and Testing the Connection

Guides on launching the application and verifying the communication link.

Exiting the Program

Describes multiple methods to properly close the TI-GRAPH LINK application.

Receiving Files from a TI-73

Receiving Files from a TI-73

Step-by-step process to receive data files from the TI-73 calculator.

Sending Files to a TI-73

Sending Files to a TI-73

Step-by-step instructions for sending files from the PC to the TI-73.

Printing TI-73 Files

Printing Opened TI-73 Files

Instructions on how to print files currently open in Edit or Data windows.

Printing Saved TI-73 Files

How to print files that have been previously saved from the TI-73.

TI-73 Backup Procedures

Making a Backup of a TI-73

Recommends receiving all files to a group file for backing up the TI-73.

Sending a Backup Group File to a TI-73

Instructions for loading a group file containing all TI-73 backup files.

TI Product Service and Warranty Information

TI Product and Services Information

Contact information and web resources for TI products and services.

Service and Warranty Information

Information on warranty terms and product service contact details.

Summary

Getting Started with TI-GRAPH LINK for Windows

System Requirements

Lists hardware and software requirements for running TI-GRAPH LINK for Windows.

Cable and Adapters

Details included and retail package cables and adapters for connecting the TI-73.

Connecting the TI-GRAPH LINK Cable

Step-by-step instructions for connecting the gray and black TI-GRAPH LINK cables.

Installing the TI-GRAPH LINK Software

Instructions for installing the TI-GRAPH LINK software from CD-ROM or diskette.

Starting TI-GRAPH LINK and Testing the Connection

Guides on launching the application and verifying the communication link.

Exiting the Program

Describes multiple methods to properly close the TI-GRAPH LINK application.

Receiving Files from a TI-73

Receiving Files from a TI-73

Step-by-step process to receive data files from the TI-73 calculator.

Sending Files to a TI-73

Sending Files to a TI-73

Step-by-step instructions for sending files from the PC to the TI-73.

Printing TI-73 Files

Printing Opened TI-73 Files

Instructions on how to print files currently open in Edit or Data windows.

Printing Saved TI-73 Files

How to print files that have been previously saved from the TI-73.

TI-73 Backup Procedures

Making a Backup of a TI-73

Recommends receiving all files to a group file for backing up the TI-73.

Sending a Backup Group File to a TI-73

Instructions for loading a group file containing all TI-73 backup files.

TI Product Service and Warranty Information

TI Product and Services Information

Contact information and web resources for TI products and services.

Service and Warranty Information

Information on warranty terms and product service contact details.

Overview

Function Description
Important Technical Specifications
System Requirements for PC (Windows/Macintosh - Gray Cable)
System Requirements for PC (Windows Only - Black Cable)
Cables and Adapters
Usage Features
Maintenance Features

The document describes the TI-GRAPH LINK™ for Windows® for the TI-73 Condensed Guidebook, a software and cable system designed to facilitate communication and data transfer between a personal computer (PC) and a TI-73 graphing calculator.

Function Description:

TI-GRAPH LINK enables users to manage and transfer various types of data between a TI-73 calculator and a Windows-based PC. Its primary functions include:

Receiving Files from TI-73: Users can transfer programs, data files, and other items from their TI-73 calculator to the PC. This allows for saving, archiving, and further manipulation of calculator data on the computer. The software provides options to receive individual files or group multiple files together. It also handles special characters in file names and prompts for actions (overwrite, rename, skip) if incoming files have the same name as existing ones on the PC.
Sending Files to TI-73: Conversely, the system allows users to send files (programs, data, etc.) from the PC to the TI-73 calculator. This is useful for loading new applications, sharing data, or restoring calculator content. Similar to receiving, it manages potential file name conflicts and locked files on the calculator.
Printing Files: TI-GRAPH LINK supports printing of TI-73 program or data files. Users can print files that are currently open in an Edit or Data window, or print saved TI-73 files directly from their stored locations on the PC. The software utilizes the standard Windows Print dialogue box for selecting print options.
Backup and Restore: A key feature is the ability to create a comprehensive backup of a TI-73 calculator. This involves receiving all files from the calculator and saving them as a single "group file" on the PC. This group file can then be sent back to a TI-73 to restore its contents, providing a convenient way to safeguard data or set up multiple calculators with the same configuration.
Screen Capture: The "Get Screen" function allows users to capture and display the current contents of the TI-73 calculator's screen on the PC. This is useful for troubleshooting, creating documentation, or demonstrating calculator functions.
Communication Link Management: The software provides tools to select the correct serial communication port (Com Port 1-4) and cable type (Windows/Macintosh Gray Cable or Windows Only Black Cable) to establish a reliable connection between the PC and the TI-73.

Important Technical Specifications:

System Requirements for PC (Windows/Macintosh - Gray Cable):

Operating System: Microsoft Windows version 3.1 or later.
DOS: MS-DOS® operating system version 3.1 or later (version 5.0 or later recommended).
Processor: 486 PC or better.
RAM: 8 MB available RAM.
Drives: CD-ROM drive and one 3½-inch diskette drive.
Display: 256 color VGA.
Storage: Hard disk with 1.5 MB available storage space.
Ports: An available serial communication port configured as Com Port 1, Com Port 2, Com Port 3, or Com Port 4.

System Requirements for PC (Windows Only - Black Cable):

Same as above, plus:
Processor: 486 PC or better.
RAM: 8 MB available RAM (Windows 95/98); 16 MB available RAM (Windows NT).

Cables and Adapters:

Instructional Package:
- One gray TI-GRAPH LINK cable (connects TI-73 to IBM-compatible computer).
- One 25-pin to 9-pin adapter.
Retail Package:
- One black TI-GRAPH LINK cable (connects IBM-compatible computer).
- One unit-to-unit cable.

Usage Features:

User Interface: The software presents a TI-73 Menu Bar, Keypad, and Edit window on the PC display, mimicking the calculator's interface for ease of use.
Connection Setup: Users must manually select the correct serial port and cable type from the "Link" menu to establish communication.
File Management: The software allows users to browse directories on the PC to locate files for sending or to specify where received files should be saved.
Group File Functionality: The option to save multiple files as a "group file" simplifies backup and transfer operations, especially for restoring a calculator's entire state.
Error Handling: The system provides error messages and troubleshooting tips if a communication link cannot be established, guiding users to check cable connections, port settings, and cable type selection.
File Naming Conventions: It handles special characters in TI-73 file names by prompting for substitute names when transferring to the PC.
Conflict Resolution: When sending or receiving files with duplicate names, the software prompts the user to overwrite, rename, skip, or cancel the operation, providing control over data integrity.

Maintenance Features:

Backup and Restore: The ability to create and restore full calculator backups serves as a primary maintenance feature, allowing users to recover data in case of calculator issues or to easily transfer configurations between devices.
Troubleshooting Guide: The guidebook includes basic troubleshooting steps for connection issues, such as verifying cable connections, serial port selection, and cable type.
Software Installation: Clear instructions are provided for installing the TI-GRAPH LINK software from either a CD-ROM or a 3½-inch diskette, ensuring proper setup on the PC.
Product Support: The document provides contact information (e-mail: ti-cares@ti.com, internet: http://www.ti.com/calc) for TI Product and Services Information, and advises users to refer to the warranty statement or contact their local retailer/distributor for service and warranty details.

Texas Instruments GRAPH LINK Specifications

General

Brand	Texas Instruments
Model	GRAPH LINK
Category	Software
Language	English

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