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by mossine
Sat May 21, 2016 1:21 pm
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Re: PINGUINO Bootleader

Hi everyone ? hi Mr Rudi ? haw are you ? This is really much above what I was waiting for. .... really much . especially when i was see the video . I did not expect direct programming through flowcode too, really cool thing and better. Words can not express the extent of my thanks to you, and raises...
by JonnyW
Tue Mar 11, 2014 9:31 pm
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Re: '#13 #10

Hallo. In C wird der Backslash verwendet werden, um ein Sonderzeichen bedeuten: Ein Beispiel: \n 0A Newline (Line Feed) \r 0D Carriage Return \t 09 Horizontale Tab Siehe: http://en.wikipedia.org/wiki/Escape_sequences_in_C So wird der String sein: "Hallo\r\n" Hoffe, das hilft, Jonny Hello. ...
by JonnyW
Wed Mar 12, 2014 12:39 pm
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Re: '#13 #10

Hallo Rudi. Anführungszeichen sind für Streicher, sind einfache Anführungszeichen für Zeichen. Wenn Sie SendChar werden tun SendChar('\n'), um ein einzelnes Zeichen 0xA senden. Cheers, Jonny Hi Rudi. Double-quotes are for strings, single quotes are for chars. If you are using SendChar do SendChar('\...
by Benj
Mon Mar 17, 2014 4:08 pm
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Re: RS232 unable to receive "0" byte

Hi Rudi, Sorry it was down to a bug in the component. It has now been fixed and will work the way you want it to. We are waiting on a release to go out which will include this update. Hopefully the release should be available to download later this week. Not sure if this will work or not but here is...
by Benj
Fri Mar 21, 2014 1:14 am
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Re: USB OTG Support

Hello Rudi, is the USB OTG supported in FC6 or is there a way to make a USB OTG Component? In answer no it is not supported out the box but yes it is possible to create it in Flowcode v6 using the component creation interface. We have created all the USB components this way. The demo code provided b...
by Benj
Fri Nov 30, 2012 6:05 pm
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Re: Midi Problems 2 (pic16f887 and 16f877)

Hello, Would flicking the MIDI to use a hardware UART rather then the software one be an option for you? This should give you much more time to play with and should be a bit more reliable for a fixed baud such as MIDI. There is currently no option to do this via the MIDI component properties so you ...
by Benj
Fri Mar 21, 2014 3:37 pm
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Re: FC6 MIDI Compo Custom Change SW->HW Uart.

Hello Rudi, Select the Midi component on the panel ensuring you have the properties window open and the properties for the Midi component will be displayed. The Channel property allows you to set the MIDI component to use any of the available hardware UART channels as well as the software mode. Usin...
by Benj
Mon Mar 24, 2014 6:43 pm
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Flowcode Release Candidate 6.0.6

Hello, After months of work we are releasing a new release candidate of Flowcode v6 entitled 6.0.6. This update addresses a wide selection of bugs reported on the forums, as well as a concerted effort to clean up and tidy up the Flowcode 6 interface as requested by our users. This release should pav...
by medelec35
Tue Mar 25, 2014 8:26 am
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New Features V6.0.6

LCD:
LCD can now display any type of number whether signed or unsigned
So by using PrintFormattedNumber component macro, now Bytes, Int, UInt, Long & ULong can be displayed directly:
ULong ex.png
by Benj
Wed Mar 26, 2014 12:27 am
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Re: FC6 MIDI RS232 / USB

Hi Rudi,

I've added a timer interrupt and circular buffer component to take care of the USB comms and the MIDI transmission. There might still be problems when receiving data while transmitting so let me know how you get on.
by Benj
Wed Mar 26, 2014 5:54 pm
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Re: FC6 MIDI RS232 / USB

Hello, Hmm I can't figure out a reason why timer 0 would not be firing on this device. Looking at the C code produced it all looks fine. I have just tested on a 18F4455 which is the same device family and it is working fine. Comparing the C code it's identical so I'm a bit stumped? Could you use tim...
by Benj
Thu Mar 27, 2014 6:15 pm
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Re: circular buffer component "Flush"

Here you go, flush function simply resets the start and end pointers.
by Benj
Fri Mar 28, 2014 3:31 pm
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Re: Flowcode Release Candidate 6.0.6

Hello, Thanks for the bug reports. got an error message: Error Message = Attempted an unsupported operation. This has now been fixed and will be solved when we release as a stable build (6.0.7). Using Eb006 V7. When running ICD, it appears to pause indefinitely at every single delay encountered, I'v...
by medelec35
Thu Mar 27, 2014 11:27 pm
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String Bug

If you want to send via RS232 numbers from 0 to 255, then with Flowcode V4 & V5 a byte was used for numbers then ByteToString was used to send the string Via RS232 The string variable was StringVar[3] for example, i.e an array of 3. With Flowcode 6 the only way of sending 0 to 255 with no additi...
by kersing
Sat Mar 29, 2014 12:35 am
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Re: Global Variable / Local Variable crossing

in main program to catch a local variable from a macro like this flowchart main...calc....calc2 in main mainglobal=calc.local + calc2.local No, this is not possible. After you leave a macro the local variables are destroyed and the values are lost. is it possible in a macro to catch a localvariable...
by Kenrix2
Sat Mar 29, 2014 12:12 am
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Re: Global Variable / Local Variable crossing

Using global variables would make it very simple. Using local variables is possible, but I don't understand the advantage. Attached is a program using only local variables. I am still learning V6 so maybe an experienced V6 programmer can come up with a better way.
by Mathy
Sun Mar 30, 2014 1:21 pm
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Re: Flowcode Release Candidate 6.0.6

Hello Benj, Just dowloaded the 6.0.7 release and there is still a bug with the FloatToString function or the RS232 send string function. If you try the attached file, you will see that the RS232 sendstring function will send only the first three byte of the TEST[4] array. If I rename my array TEST[5...
by medelec35
Thu Jan 19, 2012 11:48 pm
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Look-Up Tables Tutorial

I thought I would put together a basic tutorial on Look-up tables. I have Benj to thanks as I first read about LUT here: http://www.matrixmultimedia.com/mmforums/viewtopic.php?f=26&t=3543&#p5509 I thought I would try and write a tutorial form a different perspective. Thanks werner for spotti...
by Benj
Tue Feb 04, 2014 12:23 pm
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Re: 18f4550 and usb slave component

Hello,

Create a byte array variable called data[40]
Create a byte variable called count.

Then the code should look something like this.

SendByte.jpg
by knighthawk
Sat Jan 04, 2014 7:12 pm
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Re: A Simple USB Application using HID and VB

Hi,

You need to send 0x00 when you have finished or it will send constantly.

Are you using ASCII characters to send, if so these are wrong, USB HID characters have different ID's.

Excel File attached with codes.

Also Attached above on Benj post.

Mike
by SteveM
Mon Mar 31, 2014 12:47 pm
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Re: Flowcode Release Candidate 6.0.6

Input: Switch_array_push and Switch_array_Slide Can not set Custom Pins Hi Rudy, Good spot - thanks for your report. In this case, it is the tooltips which are incorrect. We found that teachers were reporting that the old switch array was confusing for their younger students due to the many options...
by Benj
Mon Mar 31, 2014 11:29 am
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Re: FC6 PIC24FJ256GB106 HW UART / SW UART P P S

Hi Rudi, Please can you try this fix for me, Please the attached file below into your "C:\Program Files (x86)\Flowcode 6\CAL" folder and try re-compiling using a hardware channel. internals.c The problem seems to be related to the device clock speed which should be dividing by 2 to obtain ...
by Benj
Wed Oct 30, 2013 6:20 pm
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Re: i2c lcd problem

Hello, Nope it looks like the two display setups and firmware are very different. I can have a look at supporting the display as there is nice example support but doing the whole SainSmart range might be a big undertaking. For now I would use the I2C Master component and this should allow the displa...
by JonnyW
Mon Sep 02, 2013 8:46 am
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Re: Function-component creation from C code

Hi Mantas. Yes, it would certainly be possible to do a video on this. As far as pointers go, we get around that when using DLLs by using an array of 1 element, but all macros must conform to Flowcodes procedure-call standard, that is that every array is followed by its size, and the return type (if ...
by Benj
Sat Aug 24, 2013 5:38 pm
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Component Creation Video Tutorial

Hello, For anyone who wants to step in the world of component creation with v6, here is a quick how-to video I put together which should walk you through some of the basics. Full descriptions and explanations should be provided in the v6 help wiki for any details I missed. I can do other videos deta...