SENA HD1200 User Manual
Page 27
Starter Kit and User Manual for the HelloDevice 1200
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(3) When uploading has been completed, run the web browser to go to
http://192.168.1.15/index.html
page.
If the web page in figure 5.9 is not displayed, retry the procedure (2). If it continues to fail displaying the web
page, contact the Technical Support team at Sena Technologies.
Figure 5.9 Web Page for Dual-Port RAM Demonstration
This demo screen shows how to read and write the 255 bytes area of the HelloDevice Dual-Port RAM. The java
applet periodically reads and displays the Dual-Port RAM, the address of which is from 0x00 to 0xFE. You can
also change the 1-byte value of each address. Figure 5.10 shows the screen and the real mappings of Dual-Port
RAM. The value in the grids shown in Figure 5.9 will represent the current value of memory.
(4) Check if Dual-Port RAM has been written successfully.
Try changing the current value of Dual-Port RAM address 0x010 to 0xFF.