Activity for Yet Another BACnet Explorer

F. Chaxel posted a comment on discussion General Discussion

F. Chaxel — Mon, 27 Apr 2026 13:55:03 -0000

Hi, Following your request, this feature has just been included in the new update. An option has been added to the chart's context menu. It allows you to save all curves (each in a file containing the device ID and the BACnet point name) to a chosen directory. Is it possible to compile the source code, or is a binary file required? Feedback is needed; no comprehensive testing has been performed. Bye.

F. Chaxel committed [r628] on Code

F. Chaxel — Mon, 27 Apr 2026 13:48:26 -0000

Saving all graphic curves to CSV files

Spraddler posted a comment on discussion General Discussion

Spraddler — Mon, 27 Apr 2026 06:43:12 -0000

Dear Community, is it possible to save plotter data when i forgot f.e. for three days to start COV logging? Data is visible in the plotter display, with timestamp and value. Thanks in advance.

Lance Tollenaar committed [r627] on Code

Lance Tollenaar — Sat, 25 Apr 2026 02:25:13 -0000

Add graphic elements for ongoing work

Lance Tollenaar committed [r626] on Code

Lance Tollenaar — Sat, 25 Apr 2026 02:24:29 -0000

Bug fixes:

Lance Tollenaar committed [r625] on Code

Lance Tollenaar — Sat, 25 Apr 2026 02:18:23 -0000

-"Force send rewrite" check box, as I encountered a situation where I had to resend the same value to the device to fix an error, but previously the command is only sent if the value differs from the current value.

Lance Tollenaar committed [r624] on Code

Lance Tollenaar — Sat, 25 Apr 2026 02:12:47 -0000

-Move ShortenObjectId so it can be used by GlobalCommander

Lance Tollenaar committed [r623] on Code

Lance Tollenaar — Fri, 17 Apr 2026 01:46:21 -0000

GlobalCommander: Handle null types for returned properties when building type list in PopulatePropertiesForPoint

Lance Tollenaar committed [r622] on Code

Lance Tollenaar — Mon, 13 Apr 2026 04:57:08 -0000

Don't make loading of stored object names asynchronous yet. Because if you start the comms before this is finished it will populate the device list with no names. For future work I propose to load the names within the the QueueUserWorkItem, and then set a flag when the load is complete which will trigger the device tree to update device names (and perhaps the address space tree to update its object names if the user is very quick).

F. Chaxel posted a comment on discussion General Discussion

F. Chaxel — Fri, 10 Apr 2026 01:35:05 -0000

Done. Thanks.

F. Chaxel committed [r621] on Code

F. Chaxel — Fri, 10 Apr 2026 01:34:21 -0000

Update BACnet Units (thanks to Eric Miller)

Eric Miller modified a comment on discussion General Discussion

Eric Miller — Thu, 09 Apr 2026 18:02:02 -0000

The 14 new BACnetEngineeringUnits values listed in ASHRAE 135-2024 don't appear to have been added through an Addendum to the spec. I checked the 9 addenda released since 135-2020cn and didn't find any containing BACnetEngineeringUnits. For these updates I used the prerelease copy of 135-2024 available at https://ashrae.iwrapper.com/ASHRAE_PREVIEW_ONLY_STANDARDS/STD_135_2024, not a licensed copy of this version of the spec, in case that matters to your acceptance process. The new units added in 135-2024...

Eric Miller posted a comment on discussion General Discussion

Eric Miller — Thu, 09 Apr 2026 18:00:30 -0000

Eric Miller posted a comment on discussion General Discussion

Eric Miller — Thu, 09 Apr 2026 16:18:45 -0000

Hi, I agree with you that values from 47937 through 47967 (volume1..10, volumetric-flow1..10, and site-unit1..10) don't make any sense outside of a vendor-specific context. They are similar to values 105 through 114 (currency1..10). I don't understand why ASHRAE added them rather than asking vendors to use identifiers in the vendor-specific ranges. My additions were intended only to reflect the content of the ASHRAE document. You are right that values 47873 and 254 are very similar, I had not noticed...

F. Chaxel modified a comment on discussion General Discussion

F. Chaxel — Thu, 09 Apr 2026 04:48:12 -0000

Hi, Values from 47944 do not have sens. Value 47873 and 254 with the same definition. Where did your file come from ? ... I would say where come the additions ?

F. Chaxel modified a comment on discussion General Discussion

F. Chaxel — Thu, 09 Apr 2026 01:37:54 -0000

Hi, Values from 47944 do not have sens. Value 47873 and 254 with the same definition. Where did your file come from ?

F. Chaxel posted a comment on discussion General Discussion

F. Chaxel — Thu, 09 Apr 2026 01:32:33 -0000

Hi, Values from 47944 do not have sens

Eric Miller posted a comment on discussion General Discussion

Eric Miller — Wed, 08 Apr 2026 16:54:01 -0000

I modified Units.csv (attached) to include updates from Addendum 135-2020cn. Is this message the best way to get these changes into YABE, or should I be using SVN?

Lance Tollenaar committed [r620] on Code

Lance Tollenaar — Wed, 25 Mar 2026 14:09:49 -0000

Store object name from Global Commander

Lance Tollenaar committed [r619] on Code

Lance Tollenaar — Mon, 23 Mar 2026 10:41:10 -0000

-Make GetEditor a bit easier to modify

Lance Tollenaar committed [r618] on Code

Lance Tollenaar — Mon, 23 Mar 2026 10:38:23 -0000

Add BacnetDateTimePickerEditor for completeness, maybe this is a waste of time

Lance Tollenaar modified a comment on discussion General Discussion

Lance Tollenaar — Mon, 23 Mar 2026 06:43:33 -0000

As of the latest commit 615 I have this working as you say. In addition, most generic values are possibly able to be edited, although a lot of the time the device will return a "Write Access Denied" error. Many specified arrays (e.g. priority array, event time stamps, etc.) remain mom-editable due to their custom implementation in the property grid. Just some more work left to do on the specified editors (i.e. still some bugs at the moment)

Lance Tollenaar modified a comment on discussion General Discussion

Lance Tollenaar — Mon, 23 Mar 2026 06:39:39 -0000

Lance Tollenaar posted a comment on discussion General Discussion

Lance Tollenaar — Mon, 23 Mar 2026 06:26:24 -0000

As of the latest commit 615 I have this working as you say:

Lance Tollenaar committed [r617] on Code

Lance Tollenaar — Mon, 23 Mar 2026 05:17:15 -0000

Bugfix: arrays of DateTime handled improperly if tag was BACNET_APPLICATION_TAG_TIME

Lance Tollenaar committed [r616] on Code

Lance Tollenaar — Mon, 23 Mar 2026 05:15:49 -0000

Minor optimization

Lance Tollenaar committed [r615] on Code

Lance Tollenaar — Fri, 20 Mar 2026 10:54:07 -0000

Bug fix - GridItems are recreated every UpdateGrid(), so shouldn't be used like a literal in this case

Lance Tollenaar committed [r614] on Code

Lance Tollenaar — Fri, 20 Mar 2026 05:58:04 -0000

Minor arrow key check for very slight optimisation with frequently used keys

Lance Tollenaar committed [r613] on Code

Lance Tollenaar — Fri, 20 Mar 2026 05:30:34 -0000

-When an object is selected from address tree or subscription view, auto select the Present Value in the property grid if it exists.

Lance Tollenaar committed [r612] on Code

Lance Tollenaar — Fri, 20 Mar 2026 01:25:43 -0000

Handle arrays in the property grid where each element is a different type, i.e. give each array property descriptor its own type converter.

Lance Tollenaar committed [r611] on Code

Lance Tollenaar — Fri, 20 Mar 2026 01:24:39 -0000

-The property grid's vertical scroll stays the same when refreshing/commanding object properties.

Lance Tollenaar committed [r610] on Code

Lance Tollenaar — Thu, 19 Mar 2026 10:13:00 -0000

-Tidy up some build settings

Lance Tollenaar committed [r609] on Code

Lance Tollenaar — Thu, 19 Mar 2026 07:38:21 -0000

-Better handling of type conversion in the property grid. Arrays now attempt to find a TypeConverter for each element, instead of just blindly calling ToString() on them.

Lance Tollenaar committed [r608] on Code

Lance Tollenaar — Tue, 17 Mar 2026 09:09:36 -0000

-DeviceControl better error messages

Lance Tollenaar committed [r607] on Code

Lance Tollenaar — Tue, 17 Mar 2026 08:59:41 -0000

Some Global Commander improvements

Lance Tollenaar committed [r606] on Code

Lance Tollenaar — Tue, 17 Mar 2026 08:55:28 -0000

Update Siemens vendor-specific properties

Lance Tollenaar committed [r605] on Code

Lance Tollenaar — Tue, 17 Mar 2026 00:01:35 -0000

Safer property name comparison

Lance Tollenaar committed [r604] on Code

Lance Tollenaar — Mon, 16 Mar 2026 22:39:18 -0000

Lance Tollenaar committed [r603] on Code

Lance Tollenaar — Mon, 16 Mar 2026 00:53:46 -0000

Handle the case properly where we have property ID numbers turned on (e.g. the ExpandedProperties list will contain "Priority Array", not "87: Priority Array", so we iterate and use case-insensitive string contains).

Lance Tollenaar committed [r602] on Code

Lance Tollenaar — Mon, 16 Mar 2026 00:51:22 -0000

Device might have some nulls in its structured view if it is not 100% compliant with ASHRAE standard. We should handle nulls gracefully rather than crashing.

Lance Tollenaar committed [r601] on Code

Lance Tollenaar — Sun, 15 Mar 2026 21:52:50 -0000

Uncomment line (line was partially commented out) that prevents StructuredView objects' children from being polled recursively if we are in "List" mode. It is very slow to poll these children unnecessarily.

Lance Tollenaar committed [r600] on Code

Lance Tollenaar — Sun, 15 Mar 2026 21:47:03 -0000

OperationInProgress sometimes would not be released if exception was thrown

Lance Tollenaar committed [r599] on Code

Lance Tollenaar — Sun, 15 Mar 2026 21:46:30 -0000

Fix threading bug with receiving a segmented response from a fast device, where segments processing would sometimes overlap and cause concurrency errors.

F. Chaxel committed [r598] on Code

F. Chaxel — Thu, 15 Jan 2026 05:15:36 -0000

Another simplification with implicit port 47808

F. Chaxel committed [r597] on Code

F. Chaxel — Wed, 14 Jan 2026 05:32:31 -0000

Remote BACnet/IP node notation (Id, IP, Port) syntax simplification

F. Chaxel posted a comment on discussion General Discussion

F. Chaxel — Thu, 16 Oct 2025 14:17:09 -0000

You can send a proposal if you want, just a modification to Device.GetNiceName method by adding the ObjectId parameter.

Christopher Günther posted a comment on discussion General Discussion

Christopher Günther — Thu, 16 Oct 2025 14:09:42 -0000

there isnt any section which definies that Properties cant be context specific.(its true that isn`t very elegant) and not sure but wouldn`t be such a big hassle if Objecttype for example is 1024(max object types)/1025, than use old method but if is context specific other objectnumber than differentiate Properties. if you have nothing against it, when i got some time i will look into it.

F. Chaxel modified a comment on discussion General Discussion

F. Chaxel — Thu, 16 Oct 2025 13:15:24 -0000

Hi, It would take a few hours to refactor the code, but the problem lies elsewhere: on BACnet, all standard properties are associated with a unique, non-content-specific identifier, and this appears to be the case for all manufacturers (minus one !) using this technique. Therefore, modifying the code here to circumvent what appears to be misuse by a vendor is questionable (even though Delta is a historical BACet seller). Bye.

F. Chaxel posted a comment on discussion General Discussion

F. Chaxel — Thu, 16 Oct 2025 12:58:56 -0000

Christopher Günther posted a comment on discussion General Discussion

Christopher Günther — Thu, 16 Oct 2025 12:35:42 -0000

Got a simple question about Vendormapping when using Delta hardware its possible that vendorporperties are context specific. like: for Program 8,1042, (Delta) TimeoutCount for controlloop its something different 8,1042, (Delta) Algorithm so after vendor there should be someting to define objecttype? Vendor ID,Objecttype,Property Id,PropertyName 8,16,1042, (Delta) TimeoutCount (Program) 8,12,1042, (Delta) Algorithm (Loop)

Steve Karg committed [r596] on Code

Steve Karg — Sat, 20 Sep 2025 15:07:36 -0000

Fixed MS/TP serial transport in WAIT_FOR_REPLY state to accept any possible reply frame type.

Raphael posted a comment on discussion General Discussion

Raphael — Tue, 26 Aug 2025 09:52:26 -0000

Hi, I have a proprietary property, say PROP_850. Essentially something like this: [BaCSharpType(BacnetApplicationTags.BACNET_APPLICATION_TAG_NULL)] public virtual List PROP_850 => RealProperty .Select(x => new BacnetValue(BacnetApplicationTags.BACNET_APPLICATION_TAG_TIME, x.Time))) .ToList(); // Where RealProperty is a List if my List of SomeProperty has a single item, it displays the Entry correctly, as a Time. However, as soon as there are two or more Times, it won't...

F. Chaxel posted a comment on discussion General Discussion

F. Chaxel — Thu, 14 Aug 2025 16:15:37 -0000

Hi, Normaly Wheather2_to_Bacnet.exe is available in the AddOn directory with ReadmeWheather2.txt to have information about how to setup it (and Wheather2config.reg). Bye.

Louis-Philippe Rose posted a comment on discussion General Discussion

Louis-Philippe Rose — Thu, 14 Aug 2025 16:09:01 -0000

Hi, where can I find the weather server? I only find the Thermostat simulator, but no other server application. Thanks,

Yet Another BACnet Explorer updated /Yabe_v2.1.0.zip

Yet Another BACnet Explorer — Thu, 14 Aug 2025 11:34:03 -0000

Yet Another BACnet Explorer released /SetupYabe_v2.1.0.exe

Yet Another BACnet Explorer — Thu, 14 Aug 2025 08:47:02 -0000

F. Chaxel posted a comment on discussion General Discussion

F. Chaxel — Wed, 06 Aug 2025 05:43:58 -0000

Hi, No need of admin right. Put the file in a user directory. Not working on Windows 10, Win11 is required. Can you add a wireshark capture of the TCP-TLS handshake ? Bye.

PJ posted a comment on discussion General Discussion

PJ — Tue, 05 Aug 2025 20:10:41 -0000

It seems the fix for the "Error with BACnet/SC configuration file" message was just to simply open YABE using Run as Admin. Once I did that, I no longer received the error and was able to save the entries. But now I am receiving the following error when starting the session: BACnet/SC Websocket : WebSocketSharp.WebSocketException: An exception has occurred while reading an HTTP request/response. ---> System.IO.IOException: The decryption operation failed, see inner exception. ---> System.ComponentModel.Win32Exception:...

F. Chaxel posted a comment on discussion General Discussion

F. Chaxel — Sun, 03 Aug 2025 03:36:59 -0000

Hi, In https://sourceforge.net/p/yetanotherbacnetexplorer/code/HEAD/tree/trunk/Yabe/Common%20Files/ one can find a file named BACnetSCConfig.config. But normally when editing the configuration file with Yabe it is OK. So check the path and the name given. BACnet/SC is no more an experimental feature in Yabe but an operational option, so it should work for you. Bye.

PJ posted a comment on discussion General Discussion

PJ — Sat, 02 Aug 2025 18:35:56 -0000

Hello. I need some guidance when setting up monitoring of a BACnet/SC network. I am new to BACnet/SC and still trying to grasp the certificate exchange process. I have a signed certificate from the CA and the Hub URI. But I receive the message "Error with BACnet/SC configuration file" when attempting to save. I am not sure what else is required for the setup. I think I am just missing steps or providing incorrect file types but I am not sure what I am doing wrong. At a minimum, I would like to know...

F. Chaxel posted a comment on discussion General Discussion

F. Chaxel — Tue, 29 Jul 2025 03:59:46 -0000

Hi, It's due to the property grid behavior not sending a data change event if the value is the same. Can very simply be avoided by adding a space character before or after the value. Already discuss here https://sourceforge.net/p/yetanotherbacnetexplorer/discussion/general/thread/449d237605/#bc61 Bye.

jonarque posted a comment on discussion General Discussion

jonarque — Mon, 28 Jul 2025 13:22:36 -0000

Hi, YABE is very useful but a scenario was found where it was not behaving as expected (but it is a point of view). There are devices where one property is used as a heartbeat and can detect if the client (a.ka. the master) stops sending write requests. On the other hand, it seems that trying to write the SAME value as the one read with YABE doesn't result in a write request (it looks like it is filtered out by YABE, it was checked with Wireshark). Is it something that can be adapted ? Thank you

Linda posted a comment on discussion General Discussion

Linda — Wed, 23 Jul 2025 04:14:55 -0000

Great, thanks! Excellent Yabe and excellent maintainer!

F. Chaxel posted a comment on discussion General Discussion

F. Chaxel — Wed, 23 Jul 2025 04:04:38 -0000

Hi, In about 3 weeks.

Linda posted a comment on discussion General Discussion

Linda — Tue, 22 Jul 2025 12:44:00 -0000

Hi, Chaxel, I don't know why the previous discussion missing. But is it possible to release a formal installation for this issue?

F. Chaxel committed [r595] on Code

F. Chaxel — Thu, 10 Jul 2025 06:19:01 -0000

Empty file upload

Linda posted a comment on discussion General Discussion

Linda — Thu, 10 Jul 2025 03:03:23 -0000

Set file size to 0 is the command set remote file empty.

F. Chaxel posted a comment on discussion General Discussion

F. Chaxel — Thu, 10 Jul 2025 02:59:43 -0000

It maybe preferable to send a empty content to set the remote file empty. But not sure.

Linda posted a comment on discussion General Discussion

Linda — Tue, 08 Jul 2025 10:51:37 -0000

When upload file which is 0KB, Yabe pops up "Done" message immediately. But I think it more reasonable for Yabe to pop up "You select an invalid file" or something like that.

F. Chaxel committed [r594] on Code

F. Chaxel — Wed, 02 Jul 2025 02:40:51 -0000

File upload buffer size adjustment

F. Chaxel committed [r593] on Code

F. Chaxel — Tue, 01 Jul 2025 13:18:32 -0000

Write object id patch

F. Chaxel committed [r592] on Code

F. Chaxel — Tue, 01 Jul 2025 12:42:06 -0000

Allows file transfert on mstp up to ... 4Gb !

F. Chaxel committed [r591] on Code

F. Chaxel — Mon, 16 Jun 2025 14:26:18 -0000

Allows Usercommand launching external app. working on linux/mono

Yet Another BACnet Explorer released /Yabe_v2.1.0.zip

Yet Another BACnet Explorer — Sun, 15 Jun 2025 12:53:02 -0000

F. Chaxel committed [r590] on Code

F. Chaxel — Sun, 15 Jun 2025 12:35:22 -0000

Allows Plugins working on Linux/mono

F. Chaxel committed [r589] on Code

F. Chaxel — Sun, 15 Jun 2025 11:32:07 -0000

Allows Usercommand menu working on linux/mono

F. Chaxel committed [r588] on Code

F. Chaxel — Fri, 13 Jun 2025 15:46:46 -0000

One dot

F. Chaxel committed [r587] on Code

F. Chaxel — Thu, 12 Jun 2025 12:50:47 -0000

last bin

F. Chaxel committed [r586] on Code

F. Chaxel — Wed, 11 Jun 2025 15:56:29 -0000

Fixes GUI bug when first launching Yabe on Linux.

F. Chaxel committed [r585] on Code

F. Chaxel — Wed, 11 Jun 2025 04:27:10 -0000

latestBin/Yabe.exe

F. Chaxel committed [r584] on Code

F. Chaxel — Wed, 11 Jun 2025 04:26:06 -0000

... mistake correction

F. Chaxel committed [r583] on Code

F. Chaxel — Tue, 10 Jun 2025 15:09:20 -0000

Patch the local broadcast reception problem on Linux/Mono

F. Chaxel committed [r582] on Code

F. Chaxel — Thu, 05 Jun 2025 02:11:58 -0000

Allows to choose the IPv6 Broadcast address, by Björn Busch

F. Chaxel posted a comment on discussion General Discussion

F. Chaxel — Sun, 18 May 2025 04:23:15 -0000

Hi, A capture tool, sending frames to Wireshark for decoding is integrated into Yabe last version : menu option then Mstp capture tool. Try it. Bye.

insiia posted a comment on discussion General Discussion

insiia — Sat, 17 May 2025 12:16:55 -0000

execuse me, i need help when test yabee mstp , i use serial monitor to check request , frame data like this 55 FF 05 03 01 00 0F 67 01 04 02 73 05 0C 0C 02 3F FF FF 19 4C 29 00 61 51 i try to response, but in log's yabee show : Sending SimpleAckResponse ... Segment sequence out of order UnconfirmedServiceRequest can give me example packet data to response that request? thanks

F. Chaxel committed [r581] on Code

F. Chaxel — Wed, 07 May 2025 06:31:18 -0000

Adjustment for Linux/Mono

F. Chaxel committed [r580] on Code

F. Chaxel — Tue, 06 May 2025 01:07:08 -0000

Latest bin

Andi987 posted a comment on discussion General Discussion

Andi987 — Mon, 31 Mar 2025 14:00:24 -0000

Hi ok thank you again this is working now!

F. Chaxel posted a comment on discussion General Discussion

F. Chaxel — Mon, 31 Mar 2025 10:30:53 -0000

Hi, I've miss something, your url with port is wrong, it must be wss://X.X.X.X:443/hub Tell me.

Andi987 posted a comment on discussion General Discussion

Andi987 — Mon, 31 Mar 2025 09:02:34 -0000

Hi I tried it with the last Binary version -> same result. I changed the HUB Uri Port from wss://X.X.X.X/hub:443 to wss://X.X.X.X/hub and it is working. So without port it is working I checked also with Wireshark. I do not see a port redirection Thank you again fort your help it is working now. Just for your information Many Thanks!