Matrix user forums

Hello,

I have the flowcode dspicV5.
I am looking for the FFT functions but I can't find it.
Is it still under developpment or ready to use hiden somewhere I can't find.
If you have a beta version. Can I test it.

Thank you

Regards

Here is Scorpio: The ball following robot [youtube=https://www.youtube.com/watch?v=JGHwJZtjSTI][/youtube] Difficult to explain: look at the video... What is inside? FlowcodeV4+E-Block PID control of wheels angle Webcam How it works? The webcam send the image to the computer The image is send to math...

Here is an updated version of the exoskeleton
[/youtube]

The previious video is no anymore inline.

The video with the scale1 segway is ready:
[/youtube]
Inside:
dsPIC30F3014
FlowcodeV4 dsPIC program
Sensor fusion (not with the kalman filter method)
PID control
Wifi control with an Android phone

Bonjour, Nous avons publié dans Elektor deux articles décrivant comment piloter des montages flowcode sans fil avec un téléphone Android. Septembre 2012 Androled http://www.elektor.fr/magazines/2012/septembre/androled.2240319.lynkx Allumage à distance d'une LED à partir de votre téléphone Android Oc...

I have some project on 4dsystem 0.96" display.
The macro for 1.5" EB075 should almost work(maybe nothing to modify).
Is it possible for you to adapt the simulation to 0.96"?
Is it possible to simulate SD card?

Austria microsystem manufacture a very simple to use encoder chip. You only need to fix one magnet at the end of the rotating shaft and put the chip from 0.5 up to 2.5 mm from the rotating magnet. The chip calculate the angle and output it when you ask it. It is very easy to interface with flowcode,...

Thank you.
The swap key method is working on that computer.
The "test" key can also register on a windows7 computer which have seen a site licence with flowcode v4.5.

The "test" licence number is OK on an old xp computer. Flowcode 4.3 was on this computer. I upgraded to Flowcode V4.5 then apply the number. For the w7 netbook (not working on the previous post). I tried to uninstall flowcode, remove any flowcode or matrix key in the register and then install again....

If I use a code from the code list as CD code, here is what I can see on my test computer For information, Flowcode V4-50 concurrent users was activated on this test computer before this test.
I can give the Matrix team a code from the list in a PM if necessary.

This is the standard method for Flowcode V4 pro and Flowcode V4-50 concurrent users and I know how to do it. My question is for "annual rental for site licence holder" ONLY! I tried your method and a lot of student tried your method with: CD code: the CD code from our site licence Activation code: t...

We have an Annual student rental for site licence holder. I don't know how the students must register Some of them are able to register with a lot of testing but most of them fail. None of them found a quick method. Each student can take the next number from the serial list from our serial server wh...

Hello Ken, Spudfiles and their forum is the right place for you: http://www.spudfiles.com/ They have a free pneumatic ball laucher simulator software to download. With that software, you will understand that your valve must be quickly opened and your barrel must have the right lenght (not too long o...

Here is the Exoskeleton project [youtube=https://www.youtube.com/watch?v=f3NHntcq_1g][/youtube] The mechanical parts are not yet manufactured but the Electronic and Android parts are already very impressive! My colleague Yannr who drives the students on this project can explain the details you need ...

The basic wifi control is ready now on the flowcode side. It is now possible to control it with windows and netstuff or an Android device and Packet injection. This is like step 2 of this project: http://www.matrixmultimedia.com/mmforums/viewtopic.php?f=2&t=9955 Step 3 is the computing project for s...

The chip on the sparkfun ioio is in the flowcode for dspic list:PIC24FJ256DA206 It should be possible to programm it with flowcode for dspic and a pickit3. Do you think it is possible to import the ioio code in a C code block in Flowcode. This would be an easy way to give more functionnality to the ...

This year, one student group(INSA Lyon-France) works on the upgrade of last year vehicle. See here for last year project: http://www.matrixmultimedia.com/mmforums/viewtopic.php?f=29&t=9106#p29031 We test Flowcode Dspic and that's easier to code because float are supported natively by dspic. We use a...

I still have the error:
unknown identifier 'VCFG0'
I downloaded the fix here:
http://www.matrixmultimedia.com/mmforum ... =29&t=8700
Do you have a solution?

Le lien vers la vidéo est corrigé. Merci.
L'EBlock EB069 wifi envoie sur sa ligne RS232 ce qu'il reçoit. La carte moteur a une entrée RS232. Il suffit donc de connecter l'un à l'autre et d'envoyer un seul octet et le moteur tourne! Je doute qu'il soit possible de faire plus simple.

Difficile de faire plus simple: - 1 Eblock wifi EB069 - 1 carte sabertooth (fournisseur Gotronic pour la france) - 2moteurs Pas de programme flowcode car pas de microcontroleur! Juste un tout petit programme Android. Un petit test préliminaire avec notre application Android de test de l'INSA de Lyon...

This is an easy Android project. You just need to send the data orientation to the wifi EBlock. I write the orientation on the phone screen but that's not really necessary and that's the most difficult thing to do in the project. It works with just "Hello world" on the screen. Then you just have to ...

Happy new year!!! The step2 is the quick test of the car. The tests are performed with the "packet injection" android application. This can be done with netstuff too. _MG_4950bd.jpg Here is a video which show the vehicle test with packet injection. [youtube=https://www.youtube.com/watch?v=w67t9qSxF5...

In my last topic, I explained how to switch on a led with a phone with a only 5 steps flowcode program: http://www.matrixmultimedia.com/mmforums/viewtopic.php?f=2&t=9949 This post is still open to explain how to send/receive data with a very simple flowcode program. Next step: no flowcode program re...

I think that you can now undertand how we work with the wifi eblock with that post: http://www.matrixmultimedia.com/mmforums/viewtopic.php?f=2&t=9949 We use the RS232 component to send/receive data from wifi. We want to simulate the ethernet communication inside flowcode. That's possible on the andr...

Android phones are cheap now.
The phone used in the youtube video is less expensive than the eb069 wifi eblock.
A tablet will be more confortable to use.
Don't miss the smartphone to eblock revolution!