private void CreateSubscription(uint l_objectInstance, BacnetObjectTypes objectType, uint l_device)
{
var l_objectId = new BacnetObjectId(objectType, l_objectInstance);
var l_address = this.GetBacnetAddress(l_device);
if (l_address == null)
{
Debug.WriteLine($"Failed. Client {l_device} not found");
return;
}
this.m_next_subscription_id++;
m_bacnetClient.SubscribeCOVRequest(l_address, l_objectId, this.m_next_subscription_id, false, false, 160);
var l_subscriptionKey = l_address + ":" + l_device + ":" + this.m_next_subscription_id;
var l_subscription = new Subscription(
m_bacnetClient,
l_address,
new BacnetObjectId(BacnetObjectTypes.OBJECT_DEVICE, l_device),
l_objectId,
l_subscriptionKey,
this.m_next_subscription_id);
this.m_subscription_list.Add(l_subscriptionKey, l_subscription);
}
private void InitSubscription_Click(object sender, RoutedEventArgs e)
{
uint l_device_id = 127001;
// uint l_device_id = 20205;
UiLogItem("Start subscription");
BacnetAddress adr;
adr = DeviceAddr(l_device_id);
if (adr == null)
{
UiLogItem("Failed. Client not found");
return;
}
// advise to OBJECT_ANALOG_INPUT:1 provided by the device 1026
var l_objectId = new BacnetObjectId(BacnetObjectTypes.OBJECT_ANALOG_VALUE, 10240);
//var l_objectId = new BacnetObjectId(BacnetObjectTypes.OBJECT_ANALOG_VALUE, 3);
bacnet_client.SubscribeCOVRequest(adr, l_objectId, 0, false, false, 160);
m_next_subscription_id++;
string sub_key = adr.ToString() + ":" + l_device_id + ":" + m_next_subscription_id;
var subScriptionObj = new Subscription(bacnet_client, adr, new BacnetObjectId(BacnetObjectTypes.OBJECT_DEVICE, l_device_id), l_objectId, sub_key, m_next_subscription_id);
m_subscription_list.Add(sub_key, subScriptionObj);
}
/// <summary>
/// Register COV event which we want to get, Here AV is registered for COV notification
/// </summary>
/// <param name="fiDeviceID"></param>
private void RegisterCOVForObjectsOfDevice(Int32 fiDeviceID)
{
using (var loESDLutronEntities = new ESDLutronEntities())
{
var loBACnetDeviceDetail = loESDLutronEntities.BACnetDevices
.Where(x => x.device_id == fiDeviceID &&
x.object_instance == (int?)LutronObjectType.Lighting_Level)
.Select(x => x).FirstOrDefault();
BacnetAddress loBacnetAddress;
loBacnetAddress = new BacnetAddress(BacnetAddressTypes.IP, loBACnetDeviceDetail.network_id);
loBacnetAddress.RoutedSource = new BacnetAddress(BacnetAddressTypes.IP, loBACnetDeviceDetail.routed_source, (ushort)loBACnetDeviceDetail.routed_net);
moBacnetClient.SubscribeCOVRequest(loBacnetAddress, new BacnetObjectId(BacnetObjectTypes.OBJECT_ANALOG_VALUE, (uint)loBACnetDeviceDetail.object_instance), 0, false, false, 60);
}
}
/*****************************************************************************************************/
static bool BasicAdviseCOV(uint duration)
{
BacnetAddress adr;
// Looking for the device 1026
adr = DeviceAddr((uint)1026);
if (adr == null)
{
return(false); // not found
}
bool cancel = false;
if (duration == 0)
{
cancel = true;
}
// advise to OBJECT_ANALOG_INPUT:1 provided by the device 1026
bacnet_client.SubscribeCOVRequest(adr, new BacnetObjectId(BacnetObjectTypes.OBJECT_ANALOG_INPUT, 1), 0, cancel, false, duration);
return(true);
}