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Tsoukan

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Tsoukan
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  • Someone was nice enough to post the factory firmware here https://github.com/worder/tronxy-x3-repetier-firmware For the .92 firmware the configuration tool works well.  Use the Zonestar option for the display and pin1 for the ADC.  If look at your …
    in Melzi v2 and ?zonestar? on Tronxy X3 Comment by Tsoukan January 2017
  • So after tweaking timings everywhere, even adding delays between setting the RS pin.  Increasing delays anywhere only seems to make things worse, and completely removing them leads to complete corruption.  I even cut and paste the nibble and byte co…
    in Melzi v2 and ?zonestar? on Tronxy X3 Comment by Tsoukan January 2017
  • I am working on muddling my way through the original firmware to see if I can track down how it was configured there.  As this is my first adventure into Arduino the learning curve is vertical.  I work in IT and have some scripting knowledge (VB…
    in Melzi v2 and ?zonestar? on Tronxy X3 Comment by Tsoukan January 2017
  • No dice... I tried changing the first HAL::delayMicroseconds to 2, 10, 500 - no noticeable change I tried changing the second HAL::delayMicroseconds to 2, 10, 50, 320, 500 - no noticeable change I tried changing the DELAY1MICROSECOND to DELAY2MICRO…
    in Melzi v2 and ?zonestar? on Tronxy X3 Comment by Tsoukan January 2017
  • So I tried 320, 500 and 1500 with not significant changes to the phenomenon. Here is a link to a video of the issue... https://1drv.ms/v/s!Ao5MY57jQx33iPcdORaLZwBShKBTng Staring at it while printing the phenomenon is much worse - seems to be mo…
    in Melzi v2 and ?zonestar? on Tronxy X3 Comment by Tsoukan January 2017
  • Thanks, I just did a search in the factory firmware that the seller supplied and found that UI_DELAYPERCHAR was set to 320 everywhere.  I'll try changing the value to that as a starting point and I'll let you know how it goes.  If it works at 320 is…
    in Melzi v2 and ?zonestar? on Tronxy X3 Comment by Tsoukan January 2017
  • I am really new to this so I may be way off, but it sounds like your hot end is heating slower than the firmware safety (Decouple) is expecting.  On the tools tab of the online configuration tool the "Decouple min temp. rise" and Decouple test perio…
    in What option does not allow manual preheating in the repatier firmware? Comment by Tsoukan January 2017
  • I had the same issue with this board when I first tried to upload a new firmware.  I suspected the bootloader was either not there, or in some way corrupt so it would not accept a new program.  I had to use a "proper" programmer to reflash the boot …
    in Newbie Comment by Tsoukan January 2017