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how to make dut work?

Întrebare how to make dut work?

  • Wednesday, 6 April, 2011 12:20 AM
     
     
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    Dear All,

    Today, I try SoraSDK1.1, but dut does not work.

    my procedure:

    modify the env SORA_ROOT;

    use bcz to build under src directory;

    uninstall the old driver and RCB card;

    install the RCB and HWtest driver.

     

    I run the command according to the manual.

    dut start

    dut rx

    dut centralfreq --value 2412

    dut rxpa --value 0x2000

    dut rxgain --value 0x1000

    dut dump

     

    but I don't find a .dmp file in C:\.

    My question is : dut sniffs the air packet or only the packet belonging to a special BSSID?

    should I setup an ad-hoc network to transmit some packet? I think there are a lot of packets in channel 1, so I need not setup a network.

    I read previous questions about dut. It seems dut is only snapshot, so it must be broadcasting when dumping. However, in my case, it does not create a file at all.

    my computer is i7 and XP SP3. SDK1.0 works on it.

     

    Thanks

    yufei

     


     

All Replies

  • Wednesday, 6 April, 2011 8:55 AM
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    You can use dbgview to get more information. Thanks.

    BTW, make sure kernel capture is enabled.

    Sen Xiang (项森)
     
  • Wednesday, 6 April, 2011 5:40 PM
     
     
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    Hi Sen,

    Thanks. I check the kernel capture is enabled.

    I use debugview to check. It prints "[HWT][ERROR] RX stream Ended" endlessly.

    no dump file is created. Does it mean my card has some problem? I will use SDK1.0 to test it.

     

    [TEMP1] 00000000,07769180[HWT][ERROR] RX stream Ended
    [TEMP1] 00000000,07769180[HWT][ERROR] RX stream Ended
    [TEMP1] 00000000,07769180[HWT][ERROR] RX stream Ended
    [TEMP1] 00000000,07769180[HWT][ERROR] RX stream Ended
    [TEMP1] 00000000,07769180[HWT][ERROR] RX stream Ended
    [HWT] Start Radio return 00000000[TEMP1] 00000000,07769180[HWT][ERROR] RX stream Ended
    [HWT] Start RX thread return 00000000[HWT] Start RX thread return 00000000[HWT] Set Central Frequency 2437 MHz
    [HWT] Set RX PA 0x0000 1/256 db
    [HWT] Set RX Gain 0x00001600
    [HWT] Dumpped bytes 01000000

     
  • Thursday, 7 April, 2011 5:10 AM
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    Do you mean "endlessly"?

    I saw "Dumpped bytes 01000000", so there should be a dump file created in your c:\ or d:\ (HarddiskVolume1). Thanks.

    Sen Xiang (项森)
     
  • Friday, 8 April, 2011 2:40 AM
     
     
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    Hi Sen,

    It keeps printing "[ERROR] RX stream Ended".

    and no dump file is created. It seems receiver does not work.

    I try using SORA1.0 to send packets, but I never succeed receiving packets.

     

    thanks

     
  • Monday, 11 April, 2011 2:07 AM
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    It seems some hardware incompatible issue occur.
    Sen Xiang (项森)
     
  • Monday, 11 April, 2011 2:35 PM
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    Hi Yufei,

    Can you specify your machine configuration?

    BTW, can you also report the light status in your RCB board? If the board has some issue, you should contact the vendor for exchange.

    Thanks,

    - Kun

     
  • Monday, 18 April, 2011 4:09 PM
     
     
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    Dear All,

    Yes. You are right. I replace the RX antenna with a new one. It stops printing "RX Stream Ended".

    It still can not receive, but it seems software issue. I'll keep debugging it.

    Sorry to reply so late. I just return from a conference.

     

    Thanks

    yufei