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by MJU
Wed Apr 13, 2016 10:35 pm
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My working IR sensor MLX90614 chart

I want to share this working flowchart for the Melexis MLX90614 IR temperature sensor. This sensor has two temperature readings (some in the MLX90614 family has two IR zones). I only read the ambient temperature and the IR temperature in it's view. I made this project on an Arduino Uno, with the se...
by JohnCrow
Sat Jun 25, 2016 10:05 am
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Re: Flowcode V7

Hi Alan Going on previous releases (I've used from V3) each new version can open files from previous versions, but once opened they will save as the new version, so wont open as the old version again. i.e. open V5 file in V7 and once saved it will be a v7 file and wont open in V5 again. So Make a co...
by Benj
Thu Dec 15, 2016 11:20 am
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Re: After applying Patch 7.1.1

Many thanks for letting us know.

This component should fix the problem. Simply copy the file into your "Flowcode 7/components" directory and this should solve the issue.

Servo_Controller.fcpx


Let us know how you get on.
by Benj
Thu Dec 15, 2016 2:11 pm
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Re: After applying Patch 7.1.1

Hello Alan,

That's brilliant thanks for letting us know.

Please can you try the new FAT component here and see if this fixes the problems you're having.

viewtopic.php?f=64&t=18356#p78721

Many thanks.
by Steve
Wed Jul 06, 2016 11:54 am
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Re: Flowcode V7

that was the moment my last post here. i switch now off - I am not upset here! does what you want. It's a real shame you feel like this and I'm genuinely sorry to see you leave our community. I will explain more in my reply to your earlier PM, but for the record I would like to express my thanks fo...
by Steve
Thu Jul 07, 2016 10:18 am
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Re: Flowcode V7

I'v been working on this project the last 8 months , and now the file is quite big since i am not a very advanced user i have to compile very often especially when debugging, it Takes 1 minute 28 seconds on V7, now that might not seem much but when you have to compile every 5 min that is mortally F...
by Steve
Fri Jul 08, 2016 9:06 am
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Re: Flowcode V7

Thanks for the post, Alan.

I know what the issue is and I will try to investigate and provide a fix that allows the warnings to be displayed without slowing down the compilation process. But using "-w" is a good workaround for now.
by EtsDriver
Fri Jul 08, 2016 2:53 pm
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Re: Flowcode V7

Hi Everybody I am Very happy to share this info and in my opinion should be made sticky in the forum :) , Regarding Flowcode 7 & 6 ( AVR / Arduino ) compilation time , After consulting with Steve that pointed me in the right direction I found that just by adding -w to \compilers\avr\batchfiles\...
by Steve
Tue Jul 12, 2016 4:51 pm
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Re: Flowcode V7

Hi Alan, Ahhh - I see now. Sorry it has taken a while to understand it. Basically, the settings for that Arduino chip (amongst others) are in the FCDX file for that device and this overrides anything on that "Compiler Options" screen. You could edit the FCDX file itself if you want differe...
by PaulNe
Tue Jul 12, 2016 2:35 pm
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Re: Flowcode V7

Hi all, I believe I may have a fix for the above issues, regarding compiler/ programmer settings. Hopefully this sorts it, and if not we've eliminated one thing to try! (apologies if this has been tried, and hasn't worked - we're busy here and I haven't had chance to meticulously read through the wh...
by Steve
Mon Jul 18, 2016 9:38 am
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Re: Macro Parameters

Hi Alan,

One way to implement this now is to use global constants. The attached image and program should help.
by kersing
Mon Jul 18, 2016 12:41 pm
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Re: Macro Parameters

Constants do not use additional controller resources (ram/flash)
by medelec35
Tue Aug 23, 2016 9:27 am
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Re: Local Variables in Simulation

Hi Alan.
A work around by EtsDriver has been posted here

Martin
by Benj
Thu Aug 11, 2016 5:31 pm
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You are not authorised to read this forum.
by LeighM
Tue Aug 30, 2016 4:20 pm
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Re: I2C ACK BUG

Bug found and fixed, thanks!
Updated AVR CAL file attached.
by kersing
Sun Sep 04, 2016 4:13 pm
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Re: String Concatenation

Flowcode has a known limitation where it misbehaves when concatenating multiple (>2) strings. Limit the concatenation to two strings and you are fine.
by kersing
Sun Sep 04, 2016 11:12 pm
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Re: String Concatenation

I have added a note to the wiki page on string operations.
by Benj
Tue Aug 30, 2016 12:41 pm
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Re: Number TO Hex

Hello, Please can you try this updated CAL file and see if it solves the problem for you. It should now force the number to have at least two characters e.g. "0x01" instead of "0x1" The file needs to be placed into the "Flowcode 7/CAL/AVR" directory before recompiling y...
by medelec35
Mon Aug 29, 2016 1:09 pm
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Re: Number TO Hex

Hi Alan,While you are waiting for that to be sorted, have you see this?

Martin
by medelec35
Tue Sep 06, 2016 3:12 pm
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Re: Number TO Hex

Hopefully this will help.

Martin
by LeighM
Thu Sep 08, 2016 8:43 am
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Re: Number TO Hex

Hi Alan,
Try this ..
by DavidA
Tue Sep 20, 2016 1:00 pm
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Flowcode 7 Patch 7.1

Hi All, We are pleased to announce the release of Flowcode 7.1, this has many fixes and updates to Flowcode. You can get the patch by going to Help >> Check for Updates from within Flowcode or visiting the Flowcode download page . Changes List: * Components * - Feature additions - Added new electro ...
by Benj
Thu Nov 03, 2016 11:07 am
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Re: Reading a specific line from a txt file

Hello Alan, Yes but it requires a bit of work in code. You would need to open the file to reset the file pointer to the start of the file. Next read the file a byte at a time checking each byte to see if it is equal to 13 or '\n' Keep going until you have counted the right number of carriage returns...
by LeighM
Tue Nov 08, 2016 1:44 pm
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Re: Strange Behavior

Hi OK, thanks for the update. As you have found, the ReadStringFromFile captures all characters from the file until the specified EndChar matches, in your case this is the ';' character. At this point it will stop. So the next read will include the CR/LF pair that occur after the ';' You could at th...
by Benj
Tue Nov 15, 2016 1:02 pm
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Re: FAT Set File INDEX

Hi Alan,

In the FAT component properties the Max Concurrent Files property is set to 1, if you change this to 2 does this make any difference?