C H A P T E R 4 A B O U T T H E D O L P H I N 7 2 0 0 W I T H I B U T T O N
R E A D E R H A N D H E L D C O M P U T E R
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Working with iButtons
In order to communicate with an iButton, the Dolphin iButton reader must make
proper contact with the iButton during the time frame of the communication session.
Intermittent contact can result in slow data communication or the need for re-
attempts.
To transfer data between iButtons and Dolphin iButton reader:
Make sure that both the iButton and the iButton reader are clean and dry.
Touch the iButton reader against the iButton you want to communicate with. The
reader and the iButton must have full surface-to-surface contact for data transfer to be
completed.
Keep the iButton reader touched against the iButton until the application generates a
beep or displays a message on the Dolphin’s screen indicating the data transfer is
completed.
IButtons supported by Dolphin with iButton Reader
The types of iButtons that Dolphin iButton reader may read and write data to depends
on the software development tools used.
iButton Reader
Summary of Contents for Dolphin 7200
Page 39: ...39 Chapter 3 Dolphin 7200 RF Handheld Computer ...
Page 65: ...65 Chapter 5 Dolphin 7200 RS 232 Handheld Computer ...
Page 69: ...69 Chapter 6 Dolphin 7200 2D Terminal 222567 22 ...
Page 164: ...164 Appendix D Dolphin 7200 Scan Maps ...
Page 165: ...A P P E N D I X F D O L P H I N 7 2 0 0 S C A N M A P S 165 ...
Page 179: ...179 ...