
Data Communication Overview
u How to Transfer Data
Use the “Send38k” and “Receive38k” program commands to transfer data. For details, see “Chapter 12 – Using the Program Application”, and the user documentation that comes with the Data Analyzer.
Using the ClassPad Communication Application
To perform a data transfer operation, tap Bon the application menu to start up the Communication application.
k Communication Application Menus and Buttons
The following explains the operations you can perform using the menus and buttons of the Communication application.
| To do this: | Tap this | Or select this menu item: | |
| button: | |||
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| Select data to send | E | Link - Transmit | |
| Enter receive standby | R | Link - Receive | |
| Enter standby for  | – | Link - Install -  | |
| language data install | |||
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| Enter standby for operating system | – | Link - Install - OS Update | |
| upgrading | |||
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| Enter standby to receive a display image | j | Link - Screen Receive | |
| from another ClassPad unit | 
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| Configure communication parameters | – | Setup - Open Setup Menu | |
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| Display hardware version information | – | Setup - Version (Hardware) | |
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•For details about configuring communication parameters, see 
20021201