I put the on or off bridge item in browser Lamp responds! I put Dim entry and get this:
{"Status":"Error","Message":"{\"ClassName\":\"System.FormatException\",\"Message\":\"Input string was not in a correct format.\",\"Data\":null,\"InnerException\":null,\"HelpURL\":null,\"StackTraceString\":\" at System.Number.StringToNumber (System.String str, System.Globalization.NumberStyles options, System.Number+NumberBuffer& number, System.Globalization.NumberFormatInfo info, System.Boolean parseDecimal) [0x00057] in <52f79f713f22467ab348e590c85015fb>:0 \\n at System.Number.ParseInt32 (System.String s, System.Globalization.NumberStyles style, System.Globalization.NumberFormatInfo info) [0x00015] in <52f79f713f22467ab348e590c85015fb>:0 \\n at System.Int32.Parse (System.String s) [0x00007] in <52f79f713f22467ab348e590c85015fb>:0 \\n at MIG.Interfaces.HomeAutomation.X10.InterfaceControl (MIG.MigInterfaceCommand request) [0x0074d] in <c86d986153dd46358f54499cd8a040dd>:0 \\n at MIG.MigService.Gateway_PreProcessRequest (System.Object sender, MIG.ProcessRequestEventArgs args) [0x003f9] in <01eec8bfa28f444d82b2dc82f7810fbf>:0 \",\"RemoteStackTraceString\":null,\"RemoteStackIndex\":0,\"ExceptionMethod\":null,\"HResult\":-2146233033,\"Source\":\"mscorlib\"}"}