AN2263 Freescale Semiconductor / Motorola, AN2263 Datasheet - Page 10

• Manufacturer Part Number: AN2263
• Description: PC Master Software: Creation of Advanced Control Pages
• Manufacturer: Freescale Semiconductor / Motorola

AN2263/D
Scripting
10
PC Master Software: Creation of Advanced Control Pages
</table>
The input boxes from the first table display the following parameters:
The input boxes are named the same as the corresponding PC master software
variables. This establishes an assignment between the input box and the PC
master software variable that will be used when writing a new value from the
input box into the board application.
The other two tables can be designed using the first table as an example. The
parameters displayed in these tables are (see
Refer to
To enable the HTML page to communicate with PC master software functions,
insert the PC master software ActiveX control at the beginning of the HTML
body section. The control is identified by the unique global Class ID number
(see the example below). Since the object itself does not provide a graphical
interface, it is possible to set the object dimensions (height and width) to zero
to make it invisible.
<object name="pcm" width="0" height="0"
classid="clsid:48A185F1-FFDB-11D3-80E3-00C04F176153"></object>
The HTML page created above is enhanced by scripting which is implemented
by using the following HTML code. VBScript was selected for this example.
Freescale Semiconductor, Inc.
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For More Information On This Product,
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Amplitude of Harmonic I — input box named "A1"
Phase increment of Harmonic I — input box named "d_omg1"
Amplitude of Harmonic II — input box named "A2"
Phase increment of Harmonic II — input box named "d_omg2"
Prediction delay — input box named "D"
FIR processor order — input box named "N"
LMS processor step-size — input box named "mi"
Appendix B
</table>
</tr>
<tr>
</tr>
Go to: www.freescale.com
<td nowrap>phase inc.:</td>
<td nowrap>
</td>
<input type="text" name="d_omg2" size="7"> rad/pi
for the full HTML source code of these two boards.
Figure
6):
MOTOROLA