Hello,

I find the Propagate Outputs feature to be extremely useful. It would be beneficial to allow function group inputs to be propagated as well. I tend to use nested function groups quite often to keep my programs clean and easy to follow, and as a result I will typically have the same function group input repeated in order to pass information along. This feature would not be useful if that data being passed through each function group was being used in each one, but I often find myself passing data through function groups without using it in any of the intermediate function groups. For these cases, being able to propagate inputs would be extremely helpful.

The below example should help clarify what I mean. This is a part of an external function I am creating to control a CANOpen device. To make this external function as generic as possible, I have created this COB-ID generator module that will combine a user defined Node ID with a predefined TPDO/RPDO. This nested function group is the only part of the program that interacts with the FC NODE ID & NFLS NODE ID function group inputs. These FGIs would not need to be in place if propagating inputs was implemented. The middle picture shows what is inside the COB-ID GENERATOR function group, and the last picture shows the main external function group.

I am working on a project with four variants. When I click the Run button in IqanDesign, the simulator only works on one of them.

On the other variants, when I click Run, it checks the project and the following window appears, making it impossible to continue:

Simulate version 7.05.14.7291, in runtime, crashes the IQANDesign  5.07.27.10982 version, when I navigate in Design to Images or opposite direction. Error Message Measure terminated appears, the only way to leave IQANDesign is delete the IQAN app in the computers Task Manager

We have an MD4-7 that's essentially just used for a displaying some camera feeds through ethernet.

We have multiple machines with this camera system and only one of them is experiencing the problem.

The MD4-7 will randomly crash and show a blue screen with an error code. 

I believe the code is "os_error (0x1000002) drv_CanInt"

The MD4 is running IQAN 7.05.

What does this error code mean?

I am hoping that this is not actually an issue and there is some setting I mis-clicked somewhere. However, I am having an issue with math channels not displaying correctly on a singular program.

It recently came to my attention that when I transitioned a program from IQAN 6.08 to IQAN 7.04 there has been a pair of Integer math channels that have been displaying 0 at all times. The odd part is that when I measure the program live with IQANDesign or IQANRun, both channels have numbers assigned which are correctly being passed elsewhere in the program, but the screen itself displays both as zero.

I have since attempted to assign flat numbers to the Integer math channels, or changing them into Normal Math Channels, adding math channels to different function groups, recreating the code in a different function group, and so on, however nothing I do changes the value displayed on screen to anything other than 0. I transitioned the 6 file to 7 over again, and it acts in the same odd manner, but when I compared the 6 program to the 7 the only detected changes were the expected date, Checksum, and Security changes that come with updating a program to 7.

The especially frustrating part is that when I start a blank program from scratch, all the math channels work and display as expected, and the same code displays correctly in a dozen other programs made in IQANDesign 7.04.

My collage has a problem that I don't have an answer for.

I'm trying to connect the  MLD2 to my laptop using IQANRUN2 software, but I'm having trouble establishing a connection.

Why isn't the connection working properly?

It feels like I can only connect once after trying about 20 to 30 times.

I also borrowed an other connecting USB cable and tried it, but the result was the same.

I will check if he has a USB-CAN dongle and connecting by CAN

Hello, I have a engine control project that I use the same base program but I swap from a Diesel engine to Natural gas.  The Diesel uses Source address 0 and the Natural Gas uses 39. I have a MD4 and MC43FS. I have variant programs as it changes they control function between the Diesel and the Gas. That works good but i have to manually change the source address each time I upload. It would be good if we could in the initialization use a variant that would select the appropriate source address. Maybe there is already another way to do this? Or if we could set some CAN messages to accept from any source address.   

Our software engineer creates measure groups with relevant I/O channels in each group. In IqanRun 6, I am able to add any I/O from different measure groups to the multimeter. I can then make a truck measurement of the multimeter group that contains all of the chosen I/O that I would like to have for that particular measurement. The multimeter function is not available in IqanRun 7. This means I can only make a measurement of a single defined measure group at a time. This is a big loss of functionality during the test and development of our products. Is it possible to add this back please?

In the Object List area, the And/Or/Latching drop down is scrollable when the mouse is hovering over it. I've unintentionally changed this a couple times now while scrolling through my object list and it's the kind of thing that's real easy to miss. I don't see any way to disable this in settings, anyone else having any issues with this?

I did record some data and finished it with Iqan go on iphone, so walk away from the unit to save. But with walking away i losing the connection. The app did stay in the save page so i tried to save but it didn’t save the file anymore. 

Can they do something that you are always able to save the file even if you lose the connection.

And you can download logs and record’s but you can’t open them on your phone, you still needs a pc to open.

Will be perfect if you can open the simple data on your phone. Downloaded logs and records made by phone(measure files), settings files. Csv files. 

All made by the app but not able to open.