Activenetworkprofile variable missing and is required if we support networkconnectionprofile (#424)

* Set the active network profile each time we try a connection

Signed-off-by: Marc Emmers <m.emmers@alfen.com>

* Allow setting the read only variable

Signed-off-by: Marc Emmers <m.emmers@alfen.com>

---------

Signed-off-by: Marc Emmers <m.emmers@alfen.com>

Author: marcemmers

lib/ocpp/v201/charge_point.cpp

@@ -675,6 +675,13 @@ void ChargePoint::init_websocket() {
         return;
     }
 
+    const auto& active_network_profile_cv = ControllerComponentVariables::ActiveNetworkProfile;
+    if (active_network_profile_cv.variable.has_value()) {
+        this->device_model->set_read_only_value(active_network_profile_cv.component,
+                                                active_network_profile_cv.variable.value(), AttributeEnum::Actual,
+                                                configuration_slot);
+    }
+
     const auto& security_profile_cv = ControllerComponentVariables::SecurityProfile;
     if (security_profile_cv.variable.has_value()) {
         this->device_model->set_read_only_value(security_profile_cv.component, security_profile_cv.variable.value(),

lib/ocpp/v201/device_model.cpp

@@ -206,7 +206,7 @@ SetVariableStatusEnum DeviceModel::set_read_only_value(const Component& componen
                                                        const AttributeEnum& attribute_enum, const std::string& value) {
 
     if (component == ControllerComponents::AuthCacheCtrlr or component == ControllerComponents::LocalAuthListCtrlr or
-        component == ControllerComponents::SecurityCtrlr) {
+        component == ControllerComponents::OCPPCommCtrlr or component == ControllerComponents::SecurityCtrlr) {
         return this->set_value_internal(component, variable, attribute_enum, value, true);
     }
     throw std::invalid_argument("Not allowed to set read only value for component " + component.name.get());