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Using the Setup Wizard

kOutputting the Waveform of a Function through the Speaker

Normally, the Setup Wizard helps you configure setups for sensors connected to the EA-

200.If you select [CASIO] - [Speaker] - [y=f(x)] on the “Select Sensor” screen, however, it configures the EA-200 to output the sound that corresponds to a function that you input and graph on the calculator.

To configure a setup for speaker output

1.Connect the data communication cable (SB-62) to the communication port of the calculator and the MASTER port of the EA-200.

2.Perform the first two steps of the procedure under “To configure an EA-200 setup using Setup Wizard” on page ε-2.

3.On the “Select Sensor” screen, select [CASIO] - [Speaker] - [y=f(x)]. This displays a screen like the one shown nearby.

4.Press w to advance to the View Window setting screen.

The following settings are configured automatically: Ymin = –1.5 and Ymax = 1.5. Do not change these settings.

5.Press w or J to advance to the graph relation list.

6.In line “Y1”, input the function of the waveform for the sound you want to input.

Note that the angle unit is always radians.

Input a function where the value of “Y” is within the range of –1.5 to +1.5.

7.Press 6(DRAW) to graph the function.

This graphs the function and displays a vertical cursor line as shown in the sample display nearby. Use the graph to specify the range that you want to output to the speaker.

8.Use the d and e cursor keys to move the cursor to the start point of the output, and then press w to register it.

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