vip12
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What libraries should I check to ensure I am not reusing pins? The only ones I can see is pins.h and displaylist.h
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OK just realized the question marks are from not homing. And as you said disabling watchdog didnt do anything either.I checked the enable signal and it reads 0.05v which is basically GND and that's what it should be. Stepper drivers aren't dead, ste…
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I also find that on the screen the value that indicates how many mm the axis has moved flickers between the number and question marks. Could this be siginificant? This didnt occur in the original firmware.
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RayWB, you are right. Now the stepper is working how it should. It moves backwards and forwards as programmed. Ok so this proves my stepper drivers A4988 are fine, just dont seems to when plugged into the MKS Gen L. I found that in the previous firm…
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I did this for all motor drivers to check if I destroyed them at some point. Reset and sleep were connected to each other. I left enable disconnected. I 'll try what you recommended and see if there is a difference.
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The old settings doesn't seem to work either. At the moment while in the MKS GEN, they do nothing. When I send commands, they do lock up for while but then they stop. I sensing micro-stepping isn't the reason. So I suspected the drivers. I tested t…
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All the numbers seem reasonable not Nan or Inf. What else could lock up the steppers?
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ok, the values for the steps per mm are correct. They are the same as the values in the code. What is NaN/Inf?
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When I send the command, the steppers lock up. How do I check eeprom on repetier host?
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After microstepping, none of my stepper drivers are working? Are they lacking power? I raised the Vref to 0.8 which is around 1.6 Amps
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Ok, so I will have to calibrate the extruder. I got the z motors to move in sync once I gave them more power.But the movements are very choppy, this is probably because I haven't used any jumpers for micro-stepping. In the original code, the z steps…
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i have a problem with the z motors, One motor rotates more than the other one. I assumed it was the steps per mm so I changed it for the E0 but that didn't work?
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Ok, I got it thanks. I am also up adding a geared extuder with a 3 to 1 ratio. Will just multiplying the steps per mm by 3 be enough? or does it need the extruder need to be recalibrated?
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okay, I got it working. I realized I was using firmware for a different printer. Once I found the correct firmware I used the configuration tool and selected the ZOnestar LCD. Then I assigned the ADC to analog pin 4 and now it works.The screen and b…
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OK, so when I assign the ADC pin to analog pin 4, I use the code "#define ADC_KEYPAD_PIN" , which is the equivalent but the buttons arent triggering anything. On a side note, I was able to get the display working, the buttons just aren't working W…
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I configured the pins from this picture I got from another discussion. still no luck
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Sorry, mustve missed that. But yes i did use the configuration tool and it is configured to 24 for the zonestar display.But I am still not seeing anything come up on the display.
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Where do you select the zonestar display? which file and line should i Look for?
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what line do I edit and what file?
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Ok so when I use arduino ide 1.0 i get this error: /motion.h: In member function 'void PrintLine::startYStep()': motion.h:540: error: 'DIO22_WPORT' was not declared in this scope motion.h:540: error: 'DIO22_PIN' was not declared in this scope motion…
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the firmware version is 0.92 - I see this in the configuration file This firmware is for the Afinibot A3 printer. I found the stock firmware online. I m trying to get the old firmware onto to mks gen (as I said before) and then just change the pins …
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THis is the error: ui.cpp:2124:43: error: expected ')' before 'const' exit status 1 expected primary-expression before 'const'