Unable to send a recipient list.

[bgeaney]

Node Version: X.Y.Z

Node BACstack Version: X.Y.Z

• Bug Report
• Feature Request
• [ x] Question

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Feature Request / Question

Hi,
I'm trying to send a recipient list to a notification class object and for some reason I'm seeing issues with the recipient and the process identifier. When I tried to dive in it looked that the value from the device seems to get passed to the process ID.
When I went to print out the encoded value from encodeBacnetObjectId it is equal to the value that presented as the ProcessIdentifier: 33554437 in the below capture.

Has anyone used this library to send a recipient list.
I'm using ANSI/ASHRAE Standard 135-2020

BACnetDestination ::= SEQUENCE {
valid-days BACnetDaysOfWeek,
from-time Time,
to-time Time,
recipient BACnetRecipient,
process-identifier Unsigned32,
issue-confirmed-notifications BOOLEAN,
transitions BACnetEventTransitionBits
}

My values I'm passing are:
var values= [
// Other recipient entry properties (optional)
{
type: bacnet.enum.ApplicationTag.BIT_STRING,
value: validDaysValue,
},
{
type: bacnet.enum.ApplicationTag.TIME,
value: date1,
},
{
type: bacnet.enum.ApplicationTag.TIME,
value: date2,
},{
type: 12,
value:{
type: 8,
device: 5,
}
},
{
type: bacnet.enum.ApplicationTag.UNSIGNED_INTEGER,
value: 0,
},
{
type: bacnet.enum.ApplicationTag.BOOLEAN,
value: 0,
},
{
type: bacnet.enum.ApplicationTag.BIT_STRING,
value: validTransitionsValue,
}
]
client.writeProperty(ipaddressRemote, { type: 15, instance: 0}, 102, value, (err, value) => {
if (err) {
console.error('Error:', err);
} else {
console.log('Notification class object written successfully:', value);
}
});

My wireshark capture (failing):
Building Automation and Control Network APDU
0000 .... = APDU Type: Confirmed-REQ (0)
.... 0000 = PDU Flags: 0x0
.111 .... = Max Response Segments accepted: Greater than 64 segments (7)
.... 0101 = Size of Maximum ADPU accepted: Up to 1476 octets (fits in an ISO 8802-3 frame) (5)
Invoke ID: 0
Service Choice: writeProperty (15)
ObjectIdentifier: notification-class, 0
Property Identifier: recipient-list (102)
Context Tag: 1, Length/Value/Type: 1
.... 1... = Tag Class: Context Specific Tag
0001 .... = Context Tag Number: 1
Length Value Type: 1
Property Identifier: recipient-list (102)
{[3]
.... 1... = Tag Class: Context Specific Tag
0011 .... = Context Tag Number: 3
.... .110 = Named Tag: Opening Tag (6)
valid Days: (Bit String) (TTTTTTT)
Application Tag: Bit String, Length/Value/Type: 2
.... 0... = Tag Class: Application Tag
1000 .... = Application Tag Number: Bit String (8)
Length Value Type: 2
Unused bits: 1
Monday = TRUE
Tuesday = TRUE
Wednesday = TRUE
Thursday = TRUE
Friday = TRUE
Saturday = TRUE
Sunday = TRUE
from time: 6:02:46.0 P.M. = 18:02:46.0
Application Tag: Time, Length/Value/Type: 4
.... 0... = Tag Class: Application Tag
1011 .... = Application Tag Number: Time (11)
Length Value Type: 4
to time: 8:02:46.0 P.M. = 20:02:46.0
Application Tag: Time, Length/Value/Type: 4
.... 0... = Tag Class: Application Tag
1011 .... = Application Tag Number: Time (11)
Length Value Type: 4
ProcessIdentifier: 33554437
Application Tag: BACnetObjectIdentifier, Length/Value/Type: 4
.... 0... = Tag Class: Application Tag
1100 .... = Application Tag Number: BACnetObjectIdentifier (12)
Length Value Type: 4
issue confirmed notifications: FALSE
Application Tag: Boolean, Length/Value/Type: 0
.... 0... = Tag Class: Application Tag
0001 .... = Application Tag Number: Boolean (1)
Length Value Type: 0
transitions: (Bit String) (TTT)
Application Tag: Bit String, Length/Value/Type: 2
.... 0... = Tag Class: Application Tag
1000 .... = Application Tag Number: Bit String (8)
Length Value Type: 2
Unused bits: 5
to-offnormal = TRUE
to-fault = TRUE
to-normal = TRUE
}[3]
.... 1... = Tag Class: Context Specific Tag
0011 .... = Context Tag Number: 3
.... .111 = Named Tag: Closing Tag (7)

VTS wireshark capture (working):
Building Automation and Control Network APDU
0000 .... = APDU Type: Confirmed-REQ (0)
.... 0000 = PDU Flags: 0x0
.000 .... = Max Response Segments accepted: Unspecified (0)
.... 0011 = Size of Maximum ADPU accepted: Up to 480 octets (fits in an ARCNET frame) (3)
Invoke ID: 11
Service Choice: writeProperty (15)
ObjectIdentifier: notification-class, 0
Property Identifier: recipient-list (102)
Context Tag: 1, Length/Value/Type: 1
.... 1... = Tag Class: Context Specific Tag
0001 .... = Context Tag Number: 1
Length Value Type: 1
Property Identifier: recipient-list (102)
{[3]
.... 1... = Tag Class: Context Specific Tag
0011 .... = Context Tag Number: 3
.... .110 = Named Tag: Opening Tag (6)
valid Days: (Bit String) (TFFFFFF)
Application Tag: Bit String, Length/Value/Type: 2
.... 0... = Tag Class: Application Tag
1000 .... = Application Tag Number: Bit String (8)
Length Value Type: 2
Unused bits: 1
Monday = TRUE
Tuesday = FALSE
Wednesday = FALSE
Thursday = FALSE
Friday = FALSE
Saturday = FALSE
Sunday = FALSE
from time: 2:07:22.0 P.M. = 14:07:22.0
Application Tag: Time, Length/Value/Type: 4
.... 0... = Tag Class: Application Tag
1011 .... = Application Tag Number: Time (11)
Length Value Type: 4
to time: 2:07:22.0 P.M. = 14:07:22.0
Application Tag: Time, Length/Value/Type: 4
.... 0... = Tag Class: Application Tag
1011 .... = Application Tag Number: Time (11)
Length Value Type: 4
DeviceIdentifier: device, 18057
Context Tag: 0, Length/Value/Type: 4
.... 1... = Tag Class: Context Specific Tag
0000 .... = Context Tag Number: 0
Length Value Type: 4
0000 0010 00.. .... .... .... .... .... = Object Type: device (8)
.... .... ..00 0000 0100 0110 1000 1001 = Instance Number: 18057
ProcessIdentifier: 0
Application Tag: Unsigned Integer, Length/Value/Type: 1
.... 0... = Tag Class: Application Tag
0010 .... = Application Tag Number: Unsigned Integer (2)
Length Value Type: 1
issue confirmed notifications: FALSE
Application Tag: Boolean, Length/Value/Type: 0
.... 0... = Tag Class: Application Tag
0001 .... = Application Tag Number: Boolean (1)
Length Value Type: 0
transitions: (Bit String) (TFF)
Application Tag: Bit String, Length/Value/Type: 2
.... 0... = Tag Class: Application Tag
1000 .... = Application Tag Number: Bit String (8)
Length Value Type: 2
Unused bits: 5
to-offnormal = TRUE
to-fault = FALSE
to-normal = FALSE
}[3]
.... 1... = Tag Class: Context Specific Tag
0011 .... = Context Tag Number: 3
.... .111 = Named Tag: Closing Tag (7)

Current Behaviour (Bug Report)

Expected Behaviour (Bug Report)

Steps to reproduce Issue (Bug Report)