Texas Instruments PCM9211EVM-U Evaluation Module PCM9211EVM-U PCM9211EVM-U 데이터 시트
제품 코드
PCM9211EVM-U
Dialogs and Active Objects
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2.5
Dialogs and Active Objects
The CodecControl software contains several dialog windows that provide access to additional features.
Most dialogs are linked to active objects and are opened by clicking on the active object.
Most dialogs are linked to active objects and are opened by clicking on the active object.
Several dialogs are not linked to active objects and are opened instead using the View menu.
2.5.1 Command Dialog
Open the command dialog (View->Command…) to write, edit, load, save, and run command scripts.
Command scripts are text files that contain commands to communicate with the TI audio codec. The
syntax is described in
Command scripts are text files that contain commands to communicate with the TI audio codec. The
syntax is described in
. The command dialog is shown in
Figure 2-4. Command Dialog
•
The primary area of the command dialog is the command buffer (editable text) which contains the
command script. To run the command script, click the Run button
command script. To run the command script, click the Run button
•
The smaller, read-only text area on the right side of the command dialog displays control data read
from the TI audio codec. The Clear button clears the Read Data field.
from the TI audio codec. The Clear button clears the Read Data field.
•
The one-line text edit field on the left bottom allows single command execution.
•
The Record check box enables recording of commands generated by the control software.
2.5.2 Init Script Dialog
The CodecControl software executes an initialization script when a supported TI audio codec is detected.
To show or edit the initialization script, choose View->Init Script… from the main window menu bar.
Click the Run button to run the script again.
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CodecControl Software
SBAU174 – June 2010
Copyright © 2010, Texas Instruments Incorporated