internal RigCaps(IRigCapsNative rigCapsNative, Rig rig = null)
{
this.rigCapsNative = rigCapsNative;
if (rig != null)
{
if (rigCapsNative.Extparms != IntPtr.Zero)
{
extparms = rig.GetExtParm(rigCapsNative.Extparms); //DecodeExtParms (rig, rigCapsNative.Extparms);
}
if (rigCapsNative.Extlevels != IntPtr.Zero)
{
extlevels = rig.GetExtLevels(rigCapsNative.Extlevels); //DecodeExtLevels (rig, rigCapsNative.Extlevels);
}
}
if (rigCapsNative.Ctcss_list != IntPtr.Zero)
{
ctcss_list = DecodeList(rigCapsNative.Ctcss_list);
}
if (rigCapsNative.Dcs_list != IntPtr.Zero)
{
dcs_list = DecodeList(rigCapsNative.Dcs_list);
}
channelList = CreateChannelList(rigCapsNative.Chan_list);
tuningStep = CreateModeValueList(rigCapsNative.Tuning_steps);
filterList = CreateModeValueList(rigCapsNative.Filters_list);
}
internal static IRigCapsNative MarshalRigCaps(IntPtr rig_caps)
{
IRigCapsNative caps = null;
switch (hamLibVersion)
{
case HamLibVersion.Current:
// if the platform is 64-bit, but not windows
if (!isWindows && bitsize64)
{
caps = Marshal.PtrToStructure <RigCapsNative64> (rig_caps);
}
else
{
caps = Marshal.PtrToStructure <RigCapsNative32> (rig_caps);
}
break;
case HamLibVersion.V301:
if (!isWindows && bitsize64)
{
caps = Marshal.PtrToStructure <RigCapsNative64v301> (rig_caps);
}
else
{
caps = Marshal.PtrToStructure <RigCapsNative32v301> (rig_caps);
}
break;
case HamLibVersion.V2:
if (!isWindows && bitsize64)
{
caps = Marshal.PtrToStructure <RigCapsNative64v2> (rig_caps);
}
else
{
caps = Marshal.PtrToStructure <RigCapsNative32v2> (rig_caps);
}
break;
default:
throw new RigException("Unknown or Incompatible HamLib library found");
}
return(caps);
}
static HamLibVersion PreInitLibrary()
{
INativeRig initRig = null;
IRigCapsNative initCaps = null;
HamLibVersion version;
SetDebugLevel(RigDebugLevel.None);
// test what version of hamlib is on our system use the Dummy Rig
var theRig = Rig.rig_init(1);
if (!isWindows && bitsize64)
{
initRig = Marshal.PtrToStructure <NativeRig64> (theRig);
initCaps = Marshal.PtrToStructure <RigCapsNative64> (initRig.Caps);
if (initCaps.Priv == IntPtr.Zero && initCaps.Decode_event == IntPtr.Zero)
{
version = HamLibVersion.Current;
}
else
{
initCaps = Marshal.PtrToStructure <RigCapsNative64v301> (initRig.Caps);
if (initCaps.Priv == IntPtr.Zero && initCaps.Decode_event == IntPtr.Zero)
{
version = HamLibVersion.V301;
}
else
{
initCaps = Marshal.PtrToStructure <RigCapsNative64v2> (initRig.Caps);
if (initCaps.Priv == IntPtr.Zero && initCaps.Decode_event == IntPtr.Zero)
{
version = HamLibVersion.V2;
}
else
{
version = HamLibVersion.Unknown;
}
}
}
}
else
{
initRig = Marshal.PtrToStructure <NativeRig32> (theRig);
initCaps = Marshal.PtrToStructure <RigCapsNative32> (initRig.Caps);
if (initCaps.Priv == IntPtr.Zero && initCaps.Decode_event == IntPtr.Zero)
{
version = HamLibVersion.Current;
}
else
{
initCaps = Marshal.PtrToStructure <RigCapsNative32v301> (initRig.Caps);
if (initCaps.Priv == IntPtr.Zero && initCaps.Decode_event == IntPtr.Zero)
{
version = HamLibVersion.V301;
}
else
{
initCaps = Marshal.PtrToStructure <RigCapsNative32v2> (initRig.Caps);
if (initCaps.Priv == IntPtr.Zero && initCaps.Decode_event == IntPtr.Zero)
{
version = HamLibVersion.V2;
}
else
{
version = HamLibVersion.Unknown;
}
}
}
}
return(version);
}