BLE masteremulator.dll - Problem with masteremulator. bond() method

[Godric Goodrich]

Hi,

I have been experimenting with the master emulator .dll - I started with the HidDemo project which is written in C#. This seems to work perfectly well.

I have rewritten ( translated ?) the demo code into VB.NET ( Visual Studio Express 2010). Everything seems to be ok until I try to call masteremulator.bond(securityparameters). In my version this fails. As far as I can see the security parameters I am sending to the method are the same as those sent by the HidDemo bond function.

I have attached a word document with both sets of code and the securityparameters exposed. I have also attached attached the log that the masteremulator dll has churned out (sorry it is in verbose mode).

I fully expect to find that I am missing something glaringly obvious, but for the moment I can see the wood for the trees! :)

Thanks in advance to anyone who can spot the problem.

Regards

Godric

master_emulator_log.txt

[Godric Goodrich]

HidDemo.sln (C#)

void Bond() { SecurityParameters securityParams = new SecurityParameters(); securityParams.IoCapabilities = IoCapabilitiesEnum.KeyboardDisplay; securityParams.OobAvailability = OobAvailibilityEnum.OobNotAvailable; bool bondSuccess = masterEmulator.Bond(securityParams); if (!bondSuccess) { throw new Exception("Bonding failed."); } }

BLETrial.sln VB Public Function Bond() As Boolean

    Dim securityParams As New Nordicsemi.SecurityParameters
    Dim bondSuccess As Boolean = False

    securityParams.IoCapabilities = IoCapabilitiesEnum.KeyboardDisplay
    securityParams.OobAvailability = OobAvailibilityEnum.OobNotAvailable
    bondSuccess = masteremulator.Bond(securityParams)
    If Not (bondSuccess) Then

        frmErrorMessage.txtClassName.Text = classname
        frmErrorMessage.txtVersion.Text = version
        frmErrorMessage.txtSystemMessage.Text = ""
        frmErrorMessage.txtApplicationMessages.Text = "Bond() - Bonding Failed"

    End If
    Return bondSuccess

End Function