Question about modifying the Packet-based link into ASK modulation

Hello everybody,
    Recently I learned the Packet-based link and I  modified it into ask scheme. But after I test the modified code, I find that it doesn't work as I image.
I don't know why, can anybody help me about it?
    Thanks very much.
Attachments:
Packet-based Link(ASK).zip ‏445 KB

I have a couple of questions that may seem silly, but...
USB A = Windows DaRT 7.0 x86 for Windows 8 ISO burned
USB B = Windows DaRT 7.0 x64 for Windows 8 ISO burned
Is this a typo? You have it correctly above that where you list all 4 DaRT images, but not in the section I quoted.
This TechNet article lists compatibility of DaRT versions:
DaRT 8.1 supports Windows 8.1 and Windows Server 2012 R2.
DaRT 8.0 supports Windows 8 and Windows Server 2012.
DaRT 7.0 supports Windows 7 and Windows Server 2008 R2.
DaRT 6.5 supports Windows 7 and Windows Server 2008 R2.
DaRT 6.0 supports Windows Vista and Windows Server 2008.
DaRT 5.0 supports Windows 2000, Windows XP, and Windows Server 2003.
Also, did you use a Windows 8 ISOs with both DaRT versions? You need Windows 7 disks to create the DaRT 7 recovery disk.
Let us know,
Thanks
David

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