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Thread: Checksum and Denon 3910

  1. #41
    Join Date
    Aug 2006
    Posts
    152

    Default

    Rob no that suggestion don't work as it translate the

    ('00')..('00')..('00')..('00')..('03')

    Serial: DVD3910 : Simple Send: 02 21 03 33 33 33 36 00 30 30 30 30 30 30 30 33 .!.3336.00000003

    How do you enter Nul as 00h ?


    Regards John.

  2. #42
    Join Date
    May 2004
    Location
    Cardigan, UK
    Posts
    9,278

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    As I said the other day


    Code:
    local NUL = serial.hextobyte('00')
    
    DVD:SendCommand('!'..NUL..NUL..NUL..NUL)
    What's the last line of the Checksum function in the version you are using? (before the 'end')
    --Rob

  3. #43
    Join Date
    May 2004
    Location
    Cardigan, UK
    Posts
    9,278

    Default

    Ah, I see what happened - I had two copies of the file open, the one I'd been working on was in the temp folder! Sorry about that.

    Try this one :-
    Attached Files Attached Files
    --Rob

  4. #44
    Join Date
    Aug 2006
    Posts
    152

    Default

    Hi Rob,
    Installe file recieved the installed recieved the following error

    Serial Error (RunScript, C:\Program Files\Promixis\Girder\/plugins/serial/dvd3910.lua, 1): C:\Program Files\Promixis\Girder\/plugins/serial/dvd3910.lua:52: unexpected symbol near `..'

    I removed the comma after cmd,
    serial.Classes.Queued.SendCommand(self,cmd .. ETX.. Checksum(cmd))
    -- removed , after cmd,

    Put commands in
    Local script as follows
    local NUL = serial.hextobyte('00')
    DVD:SendCommand('!'..NUL..NUL..NUL..NUL)

    Ran the script and the DVD player went off
    Jumped up done a Jig

    I cannot thank you enough.

    Best Regrads John

  5. #45
    Join Date
    May 2004
    Location
    Cardigan, UK
    Posts
    9,278

    Default

    Yay! Great news, I knew we'd get there in the end.
    --Rob

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