Casio fxcp400 fxcp400 User Manual

Chapter 15: Performing Data Communication

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•  When wakeup is turned off on the receiving device, you need to perform the following operation on the receiving device 

before performing step 3: 
Start up the Communication application, tap [Link] and then [Receive], or tap R. 
This puts the receiving unit into receive standby, which is indicated by the Standby dialog box on the display.

•  When you send a variable or data item, it is normally stored in the current folder of the receiving device. A variable or data 

item sent from the “library” folder of the sending device, however, is stored in the “library” folder of the receiving device.

The ClassPad enters “communication standby” when you perform a send or receive operation. While in 
communication standby, the ClassPad waits for the other unit to send data, or for it to get ready to receive data.

The following describes how communication standby affects certain ClassPad operations.

• Auto Power Off (page 246) becomes disabled.

• ClassPad power cannot be turned off.

• If data communication does not start within three minutes after the ClassPad enters data communication 

standby, the message “Timeout” appears. When this happens, tap [Retry] to try again or [Cancel] to cancel 
the data communication operation.

Pressing the c key on either the sending device or receiving device during a data communication 
operation terminates it.

You can connect the Data Analyzer to your ClassPad and control Data Analyzer operation from your ClassPad.

1. Turn off the ClassPad and Data Analyzer.

2. Remove the connector cover from the 3-pin communication 

port of the Data Analyzer, and connect one end of the data 
communication cable (supplied SB-62 cable) to the port.

3. Connect the other end of the data communication cable to the 

3-pin communication port of the ClassPad. 

•  For information about what you should do to transfer data, see the user documentation that comes with the Data Analyzer.

•  You can transfer setup information from the ClassPad to the Data Analyzer, trigger sampling from the ClassPad, and 

graph sample results on your ClassPad. You can perform this procedure using the E-Con EA-200 application, which is 
built into the ClassPad. For details about the E-Con EA-200 function and its operation, see the E-Con EA-200 Application 
User’s Guide.