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by Benj
Mon Jul 22, 2019 10:19 am
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Re: Arduino Mega 2560 Interrupts

Hi Martin, Still can't get the Arduino and ESP sides talking however - ESP8266 component returns 0 and sending AT commands via an UART doesn't seem to have the desired result either. An ESP-01 gives a MEM check fail on AT+RST too (via putty) - not had a succesful day :-( Can you change the baud rate...
by DanielM
Mon Aug 19, 2019 1:33 pm
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Re: Flowcode closes...

Hi Martin, Sorry for the slow reply. Could you try clearing your registry settings as described in the following post? This should be more effective at "wiping clean" than simply re-installing. https://www.matrixtsl.com/mmforums/viewtopic.php?f=78&t=20932&p=93696&hilit=hkey#p93...
by Benj
Wed Nov 13, 2019 11:56 am
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Re: C-code

Hi Martin, The GetCountMicroSeconds uses floating point maths and hence the problem in terms of stopping on a fixed delay. Normally you would time how long something takes e.g. start the timer wait for something to happen, stop the timer and then collect the time elapsed and this will provide a high...
by Benj
Wed Dec 04, 2019 1:53 pm
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Re: WS2812 LED Flexible 32 x 8 grid

Hi Martin, Shift LEDs does get the scaled colour value and attempts to re-scale back up to original. However I can see this may lead to a gradual fade as the original full depth value has been lost. Hmm not sure what I can do about this? For example lets say brightness is 128 or 0.5 A value of 200 w...
by jgu1
Thu Dec 19, 2019 9:18 pm
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Re: Ws2812!

Hi Martin! Now back from holyday. I follow your guide, and yes, as always it work. I am now able to control single led :lol: thank´s for help. I att. a small testprogram. I am sure that there are many other way to make a similar program. I will try to make an "icetap" you know a white tap ...
by mytekcontrols
Sat Jan 04, 2020 1:33 am
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Re: Converting from FLOWcode to C code

Yeah a PIC with more pins certainly would have made things easy. Except this is an established design that is already built into many other projects, all based on the PIC16F1847 chip. Take a look HERE to see what I'm talking about. The problems I ran into could definitely be a timing issue, and/or R...
by jgu1
Mon Apr 06, 2020 7:12 am
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Re: MFRC522 multible card/tag

Hi Martin! Yes as I said, I am sure that one of the hard guy`s (you) could do it better and simpler. :lol: And yes, I would be very glad if I you Will share your program or change in my program, please :D really welcome. By the way, I have made a new project with your MAX7219 component in Flowcode. ...
by jgu1
Mon Apr 06, 2020 7:56 pm
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Re: MFRC522 multible card/tag

Hi Martin!

Thank you :D

I have just uploaded a video with the display. But I have to wait for approval from youtube, inform you when it is there.

Look forward to see your RFID program.

Edit. Mean while the link: https://youtu.be/83j3dUtGQTc

Jorgen.