RepRapFirmware on other controllers

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  RepRapFirmware - Using Eclipse
  • DocTrucker  

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  Thanks, just seen them land in the account. I appreciate there is a lack of support.
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  Configuring RRF for SAME70 + RADDS
  • DocTrucker  

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  RRF3 for Duet 3 uses the same chip, except that if you are using the SAME70XPLD board it may have the A revision of the SAME70 instead of the B revision that we use on Duet 3. So it's probably best to start from the Duet 3 build configuration.
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  Ender 3 Configuration
  • DomMilan  

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  FYI, You cannot use the Stock LCD with a Duet2 WiFi. IIRC Duet Maestro Only to be able to use the stock LCD 12864. HTH Paul.
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  Add Kinetica G2 board support
  • LucTH  

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  Ok, it looks like Kinetica does not use same CS pin as Maestro and does not have USB Vbus pin, so I have to add an entry in DuetIAP Noted ^_^ Thank you
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  Nozzle gets smashed against the bed
  • MJCT  

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  @fcwilt Iep I understand that, and I did it, but because de dashboard buttons don’t indicate units, they just say "Z-5" for example, I made the mistake. When that button was pressed, the Z axis moved exactly 5 cm which I confirmed as accurate with a tool (not 5mm as it should). But I was so angry and confused that I didn’t notice that the behaviour of the X and Y axis was different. For those the equivalent button only moved 5mm.
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  Duet sometimes really slow? - I2C error or?
  • Martin1454  

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  @dc42 Yes I'm aware of the Van de Graff issues with belts - can cause all sorts of problems with model helicopters I believe because the tail rotor is often driven by a continuous belt and the resultant static plays havoc with the receiver. Also anti-static belts are often used in conveyor systems. But I wonder if it's an issue with printers because generally the belts constantly change direction back and forth rather than always rotate in the same direction. It's an awfully long time since since schoolboy physics but if one reverses the direction of a Van de Graff generator, doesn't that reverse the polarity of the charge?
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  Anycubic Kossel Plus printer with duet board
  • ohluckyirish  

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  Please post that video on a public site. Facebook won't let me watch it.
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  Prints leaning - and changing side they lean to
  • themelle  

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  I don't know why it only occurs on a layer change. The DRV8825 datasheet says it requires 1.9us step pulse with, 1.9us setup pulse interval, and setup and hold times both 650ns. So you should use at least T1.9:1.9:0.65:0.65 in the M569 command. What's surprising is that it works at all if you don't extend the step pulse width. In practice, the values you specify in the T parameter get rounded up to the nearest multiple of the step pulse clock interval, which on the Arduino/RADDS is 1.52us.
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  Stop stepping motor
  • Theo  

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  @theo said in Stop stepping motor: Thanks for your answer A little bit disappointed by your solution. I am sure you feel that is not a clean way to work. Please update me once you have developed a better way to stop a motor . I have used Minitronics for years and stopping a motor is clean. Anyway many thanks for the time spent to study my request I think it's a pretty good idea. It can all be done in a macro.