PioniSensei
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So... Somehow after rechecking everything and uploading the firmware again, suddenly my boards were working. On one of the boards I did notice that the TX light was burnt, but that one works now as well. Sorry to have kept you busy! Thanks for your …
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Yes it does verify completely but even during verifying the TX light doesnt blink. I will try to make a video today of all the steps i took. Also by showing the boards
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Some more info: I also tried uploading a simple serial loop sketch to arduino. But on both due's only the RX lights up. Which is really weird because why would it be receiving but not sending? I also tried repetier 0.92.9 but with the same result…
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I used to use the programming ports on the due, but due to your comment I also tried the native port, no difference. I reflashed the right baud rate, it's lighting up and the com-port is right. but rep-host just doesn't see it. Maybe the arduino is…
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A video of the connection to REP host, with the RADDS on the DUE PS: Baud rate is correct, I've always used 115200 This is the line sent after the one in the video 15:42:32.729 : Communication timeout - reset send buffer block
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btw: I see it stops at M105, get extruder temp.. Can that be an indicator?
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RAyWB said: as EEProm is located on RADDS you have to Plug RADDS Board on Due to test connection. so may be you try again with RADDS on DUE Still the same problem, It also started while I had the due and radds connected. but just to be su…
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Hey guys, I am almost done moving house and am beginning to think about the printer again. Since connecting the wires is so prone to errors and interference, Would it be better to maybe have a pcb to add onto the radds and below the stepper drivers…
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@nemesisde how would you move along two axes with just one motor?
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@Virtualchronos use M908 M908 P# S#### P# is a number representing axis so: 0=X 1=Y etc. S is current setting. Some weird behavior with mine is that the current it displays is always 6mA below the set current.. I added a temp sensor to th…
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Oeeh sounds like I need to make a final effort in a bit! Did you just measure between ground and vref during trimming? I really hope this works. I was about to give up (or cave and buy 4 genuine watterott ones)
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Sorry I couldn't make it today.. I've received two more TMC2130's friday. I have just finished up wiring the drivers and setting cfg jumpers. I think all should be fine now.. However! The motors just don't have any torque. I only have to stop th…
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Sorry the link was set to expire after a day. This is the new link. I am in the netherlands so propably the same as you virtualchronos. Alex is east of us I believe? Text always works within discord luckily. The new discord invite: https://discord.g…
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Hi guys, I've created a discord for us. I still have a bit of trouble with power settings as well. Maybe we can discuss some stuff here? I really don't know if this is handy but we have the option now. I will be on there later today and propabl…
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Virtualchronos said: ...Still can't make those &%§# drivers work without skipping steps... I've tried putting more current in them (It work better but can't go further than 1800 mA) and it keep kipping steps each time there's an accelera…
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Hot damn, removing the jumper resistor worked in some way... however moving the bed 1mm back resulted in the bed shooting off towards the back, sounded freaky But apparantly this was my problem edit: Ok It's working for me! even the driver I tho…
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Virtualchronos said:I solved the problem for the SPI mode (Chinese TMC needed to remove resistor and make solder in two points) Now SPI with my coreXY work but I've many questions due to strange things Did you mean the pictures in this thread? http…
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Hi guys, I'm still struggling I am trying to set microstepping on my Y axis to 1/2 to get my X and Y axis to almost have the same resolution (X=160 steps/mm, Y=144 steps/mm) But the steps per mm setting isn't being written to the TMC2130 I think.…
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Hi Alex, thanks for getting back when you had time. Take your time, it's still a hobby and hell yes power off was the solution, but only when I had only one stepper driver installed. with both X and Y installed the problems started again. So I'm …
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Well... I think my TMC's are dead. I can;t get them to work reliably. a lot of jittering around and testing on an arduino nano only produced coil whine in the motor. @niocio01 I'm very eager to know how far you've come with your setup. I hope the tr…
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Hi all, I'm back with some test results. I've adjusted the potentiometers to be at their max value (for me it was apparently max 0.23V?) with Vref on the TMC and GND on one of my endstops... I've just put it on that highest value and tested on. my …
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Hi all, I've managed to get the printer to move with the TMC2130's on RADDS. However I can just get them to move the first bit, as if my speeds are too high. I'm only using X and Y for the trinamics because my Z axis is a dual axis leadscrew where n…
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Sorry to bring this up again. I had the same config as Nandox7. I do have a lcd adapter for the radds (not installed yet). but I had it configured in Repetier 0.92.9. The same stepping issue happened. Removing the LCD controller fixed the issue. Is …