Latif

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Viewing 8 posts - 1 through 8 (of 8 total)
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  • May 16, 2016 at 7:19 pm in reply to: TinyG2 with a proper Shield and Due #9670
    Latif
    Member

    Hallo..
    Thank you cmcgrath5035 it work now thank you…
    now i need your Help for Homing and switch.
    i have 2 sensors and i wanted to use it as a switches.
    — Sensor X for minX
    — Sensor Y for minY
    i don’t need MaxX/MaxY

    help me please
    thank you

    May 10, 2016 at 5:31 am in reply to: TinyG2 with a proper Shield and Due #9662
    Latif
    Member

    Good Morning,
    I’ve noticed when I givea comman to move coolTerm crashes.
    is because drivers (TinyGv2.inf)?
    because I work with my own shield.

    Thank you for your help.

    May 9, 2016 at 9:51 am in reply to: TinyG2 with a proper Shield and Due #9660
    Latif
    Member

    Hello..

    Now the motor trembles but does not move.
    should I take care of something even.

    Thank you for your Help.

    May 9, 2016 at 8:09 am in reply to: TinyG2 with a proper Shield and Due #9659
    Latif
    Member

    Hello ,

    thanks that’s right, my enable pin is inverted.
    where can I invert it in software?
    my Driver is Allegro A3977.

    Thank you

    May 3, 2016 at 7:20 pm in reply to: TinyG2 with a proper Shield and Due #9649
    Latif
    Member

    Good evening,

    I have the software adapted to my Shield.
    if my Shield energized, the motors are enabled.
    but if I give a command for example: G0 X10 Y10 then the two motors will be disable.
    Have you perhaps a idea? why the motors do not move.

    Thank you for your Help.

    $sys
    [fb] firmware build 89.03
    [fbs] firmware build ” build”
    [fv] firmware version 0.98
    [cv] configuration version 7.00
    [hp] hardware platform 2.00

    angle 1.800 deg
    [1tr] m1 travel per revolution 40.0000 mm
    [1mi] m1 microsteps 8 [1,2,4,8,16,32]
    [1po] m1 polarity 0 [0=normal,1=reverse]
    [1pm] m1 power management 2 [0=disabled,1=always on,2=in cycle,3=when moving]
    [1pl] m1 motor power level 0.375 [0.000=minimum, 1.000=maximum]
    [2ma] m2 map to axis 1 [0=X,1=Y,2=Z…]
    [2sa] m2 step angle 1.800 deg
    [2tr] m2 travel per revolution 40.0000 mm
    [2mi] m2 microsteps 8 [1,2,4,8,16,32]
    [2po] m2 polarity 0 [0=normal,1=reverse]
    [2pm] m2 power management 2 [0=disabled,1=always on,2=in cycle,3=when moving]
    [2pl] m2 motor power level 0.375 [0.000=minimum, 1.000=maximum]
    [3ma] m3 map to axis 1 [0=X,1=Y,2=Z…]
    [3sa] m3 step angle 1.800 deg
    [3tr] m3 travel per revolution 40.0000 mm
    [3mi] m3 microsteps 8 [1,2,4,8,16,32]
    [3po] m3 polarity 1 [0=normal,1=reverse]
    [3pm] m3 power management 2 [0=disabled,1=always on,2=in cycle,3=when moving]
    [3pl] m3 motor power level 0.375 [0.000=minimum, 1.000=maximum]

    Thanks

    April 28, 2016 at 7:49 am in reply to: TinyG2 with a proper Shield and Due #9621
    Latif
    Member

    Hello ..

    My question is Can Ever Change pins assignment at TinyG2?

    Thanks

    April 28, 2016 at 7:15 am in reply to: TinyG2 with a proper Shield and Due #9619
    Latif
    Member

    Hello…

    I just needed more power and Flexibility.
    The pins of arduino due are physically lashed to the Pins Of Driver.
    I can not change anything.
    I can not remap the pin assignments on my developer board to match Gshield.

    for example:
    Step/dir Pins X-Motor on Gshield are (2 / 5) On my Board are (6 / 5)
    Step/dir Pins Y-Motor on Gshield are (3 / 6) On my Board are (10 / 9)

    Thanks for your Help

    April 27, 2016 at 4:08 am in reply to: TinyG2 with a proper Shield and Due #9605
    Latif
    Member

    First many thanks for your reply and your help.

    the 3 allegro Drivers are already installed in my developed board.
    the A3977 interface with 3.3V logic.

    pins are connected so physically:

    Pin 13 Sleep Stepper X and Y
    Pin 12 Reset Stepper X and Y
    Pin 11 Stepper Y Low Current
    Pin 10 Stepper Y Step
    Pin 9 Stepper Y Dir
    Pin 8 Stepper Y Enable
    Pin 7 Stepper X Low Current
    Pin 6 Stepper X Step
    Pin 5 Stepper X Dir
    Pin 4 Stepper X Enable

    I can move the motors with arduino code.
    to wake the driver, i must set the Two Pins (Sleep and Reset) High.

    The Problem:
    I would like to work with TinyG2 Version 0.98.
    under the folder: TinyG2\platform\atmel_sam\board\due are the 3 files:

    gShield-pinout.h
    motate_pin_assignments.h
    shopbotShield-pinout.h

    Can you tell me what I need to change in code

    Thank you for your Help.

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