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Answered

C++ convert to IQAN

Kerim 9 years ago in IQANdesign updated by Ulrik Zakariasson (Software development) 8 years ago 5
Hello ,
We would like to convert from C++ to IQAN design.
I can very easily convert from if else to IQAN function.
But I dont convert  from while to IQAN function. 
So we can create while function then it s fake.
Now How can we do "while" or "for"  in the IQAN design?
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Answered

Size of MD4 project file

AxelC 9 years ago in IQANdesign updated 9 years ago 5
The project file of MD4 is 22mB even with no software inside.
Is there a way to reduce it?

Because we use a source control system for ours software and it become huge quickly because of the size of this project.

It would be great to be able to split the project files in differents files, making more easy to use source control system. But it would be complicate because of the Get Project capability.
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downloads into multi-master systems

andyr 9 years ago in IQANdesign updated by Ulrik Zakariasson (Software development) 9 years ago 1
when downloading a modified application file into a multi-master system would it be possible to introduce the option to only download into one (or more) of the masters rather than the whole system- if the application is very large and the modification is only to the application file in one master, it wastes a lot of time downloading the complete file with an unmodified application file into the other master(s).
Better still how about introducing on-line editing for making simple changes and for de-bugging!!
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Answered

Changing screen brightness, MD4-5, discreet input

blags 9 years ago in IQANdesign updated by Gustav Widén (System support) 9 years ago 3
How can I change the brightness on the MD4-5 without using the menu system? There are no DCC channels available.
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Completed

Flank detect as function in IQANdesign

Anonymous 10 years ago in IQANdesign updated by Thomas Moberg (System support) 5 years ago 4
It would be really nice to have a ready made function for detection of flanks.
It would give a pulse when a boolean value is changed.
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Fixed

MC31 and MD4 system no longer updatable via ethernet

Frederick Prigge 9 years ago in IQANdesign updated by Ulrik Zakariasson (Software development) 9 years ago 3

I have a system with an MC31 and a MD4. The major portion of the application runs on the MC31.


I used to be able to update the MD4 via ethernet, then it re-booted in some gateway mode and continued to update the MC31 acting as some ethernet to CAN bridge. This was a great feature. Since a while, maybe since 3.19, the firmware loads into the MD4 via ethernet, reboots and waits for the MC31 but nothing happens. I have waited many minutes and the update never completes. This is using the same hardware and wiring that used to work. Is this a know issue?


Also, maybe un-realated, I now have issues seeing values in debug mode when connected via ethernet, but everything is fine on CAN. Could the parker CAN link between the MC31 and MD4 be saturated? This would explain the bad debug performance as well as the reflash issues.

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DDS-Data Distribution System

Nick Pridham 9 years ago in IQANdesign 0
Add a compact footprint DDS capability. DDS is a publisher/subscriber middleware, ethernet based data exchange protocol. There is a growing requirement for this in UK MOD and US DOD land vehicle systems where common vehicle architecture networking requirements means that sub system networking across many different CAN networks adds huge complexity to project development. http://portals.omg.org/dds/
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Mode Selector for Value Control

AxelC 9 years ago in IQANdesign updated 9 years ago 2
It would be great to be able to use Mode Selector with a Value Control to be able to make changing text.

Depending of a StateMachine I have 5 text to print, the absence of this functionality make the screen much more complex (playing with 5 booleans and 5 text with visibility on the booleans).

I work on MD4 and MD3
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Output fréquency

Masia Jean-Baptiste 9 years ago in IQANdesign updated by Gustav Widén (System support) 9 years ago 2
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Answered

ability to have separate light and action on button, same for the text

David Dufour 9 years ago in IQANdesign updated by Ulrik Zakariasson (Software development) 9 years ago 2
Hi,

There is something planned to allow the button to be light separately from the action ? Something like industrial HMI.

I mean to be able to have an independent condition to make it lighted. It could be interesting to monitor status or block action and user will see that the button didn't comes on.

Also, in a future upgrade, there is a plan to add different text when on and off states?

Regards,

David