DetectorSetup: Configure UDP interface count

common/DetectorSetup.cpp

@@ -47,6 +47,14 @@ void DetectorSetup::LoadGain(const std::vector<std::string> &filenames) {
         gain_calibration.emplace_back(i);
 }
 
+DetectorSetup &DetectorSetup::UDPInterfaceCount(int64_t input) {
+    if ((input != 1) && (input != 2))
+        throw JFJochException(JFJochExceptionCategory::InputParameterInvalid,
+                     "Only 1 and 2 are supported as UDP interface count");
+    udp_interface_count = input;
+    return *this;
+}
+
 const std::vector<JFModuleGainCalibration> &DetectorSetup::GetGainCalibration() const {
     return gain_calibration;
 }
@@ -56,7 +64,7 @@ DetectorSetup::operator JFJochProtoBuf::Detector() const {
     ret.set_nmodules(GetModulesNum());
     ret.set_description(GetDescription());
     ret.set_pixel_size_mm(GetPixelSize_mm());
-
+    ret.set_udp_interface_count(udp_interface_count);
     for (const auto& iter: det_modules_hostname)
         ret.add_module_hostname(iter);