[Qt-interest] the Data transfered by D-Bus in Qt error?

[Jeroen De Wachter]

Hi,

Could you post your streaming operators for the DeviceInfo struct?

Kind regards,

Jeroen

On Thu, 2010-09-16 at 08:41 +0800, ying.cheng wrote:
> hi,
> Please refer to the following content:
> 
> //////////////////////A
> tmpDeviceInfo.iChannel = 1
> tmpDeviceInfo.iDeviceName = 1493172224
> tmpDeviceInfo.iDeviceNumber = 0
> tmpDeviceInfo.iStationID = 0
> tmpDeviceInfo.iType = 1
> tmpDeviceInfo.iValue = 68
> tmpDeviceInfo.iCount = 1
> tmpDeviceInfo.iBit = 0
> //////////////////////A
> 
> //////////////////////B
> method call sender=:1.4 -> dest=com.trolltech serial=9 path=/Com; interface=loca
> l.Com; member=getDeviceData
>    struct {
>       byte 1
>       byte 0
>       byte 1
>       uint16 1
>       uint16 0
>       uint32 1493172224
>       uint32 0
>       uint32 68
>    }
> ///////////////////B
> 
> ///////////////////C
> getDeviceData
> 
> devInfomation.iChannel = 1
> devInfomation.iDeviceName = 89
> devInfomation.iDeviceNumber = 17408
> devInfomation.iStationID = 0
> devInfomation.iType = 1
> devInfomation.iValue = 6144
> devInfomation.iCount = 0
> devInfomation.iBit = 0
> /////////////////////C
> 
> /////////////////////D
> method return sender=:1.3 -> dest=:1.4 reply_serial=9
>    array [
>       string "error"
>    ]
> /////////////////////D
> 
> explanation about above content:
> 1.Part A is the content printf in the Process A before transfer;
> 2.Part B and Part D are the content the dbus-monitor says when transfering;
> 3.Part C is the content printf in the Process B after transfer. getDeviceData is the name of the method that the Process B provided.
> 4.if the getDeviceData failed in handling data, it will return "error". 
> 
> 
> Thanks very much for any advice!
> 
> 
> 
> 
> 
> 
> 
> 
> -----------------
> Best Regards & Sincere Appreciation
> 
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