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RAyWB

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RAyWB
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  • OK,  reduced stepper high delay now to1 and double step delay also to 1. i can go up to 115 mm/s now when i drive single axis and around 95 when drive both axis. i had to disable quadstepping because of earlier stall . so i think my problem move…
    in Double/Quadstepping Setup Comment by RAyWB January 2016
  • if you want i can send you the gcode i had trouble with, please tell me where to send or upload the file. best regards, RAyWB
    in Extruder stops extruding Comment by RAyWB November 2015
  • Had also the problem with extruder stopping. I use Mega/Ramps , Graphical Display and encoder. Problem disappeared with setting Endstops check just for homing , NOT always. (i have mechanical switches with " flying wires") #define ALWAYS_CHECK_ENDS…
    in Extruder stops extruding Comment by RAyWB November 2015
  • OK,may be you misunderstood , what i ment is using the MCP23017 / 23S17 to handle the8Bit parallel displays as I2C or SPI device addressed to the people working with GEN7 or other Boards with few I/O Pins. As I´m coming from the hardware side I´m n…
    in i2c Pins Comment by RAyWB May 2015
  • OK, thanks for the info and pointing at my mismatch ! I´ll also implement the G0 as written in the "G0rapidmove" discussion
    in add m-codes Comment by RAyWB May 2015
  • FEATURE_CONTROLLER 1 was set and Pins for Display were set in uiconfig.h in the way i wrote in the above post...so that´s why i could not understand
    in HOW_TO? Comment by RAyWB May 2015
  • changed pins now from U8glib original : #define UI_DISPLAY_RS_PIN        -1        #define UI_DISPLAY_DI                 17 #define UI_DISPLAY_RW_PIN         16 #define UI_DISPLAY_ENABLE_PIN  18    #define UI_DISPLAY_D0_PIN          8     #de…
    in HOW_TO? Comment by RAyWB May 2015
  • tested now,  just compiles, nothingelse happens...defined the pins as you instructed  writing original u8glib testfile to exactly the same setup ,the display works.
    in HOW_TO? Comment by RAyWB May 2015
  • sorry, i have to practice patience.....found
    in HOW_TO? Comment by RAyWB May 2015
  • Thanks a lot, but one "stupid" Question, asi dont´t find it in Github... can you please tell me wher to find it?
    in HOW_TO? Comment by RAyWB May 2015
  • P.S. regarding Pins i´m absolutely flexible.In the moment it´s not more than Arduino Mega2560 on a Breadboard...
    in HOW_TO? Comment by RAyWB May 2015
  • U8GLIB_KS0108_128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 14, 15, 17, 16,19);         // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs1=14, cs2=15,di=17,rw=16,Reset=19 that´s the way i initialise the Display with original u8glib. unfortunately for me t…
    in HOW_TO? Comment by RAyWB May 2015