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I have tryed to update to GRBL 1.1e.
My configuration is Arduino Uno- GAUPS-Stepper DRV 8825.
GRBL 1.1.e- bCNC 0.9.7 as controller
As soon as I have update I have tried to use jog mode. As soon as…
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- ~~eliminate sleep pin control, instead use it as an analog input from current monitor~~
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Hi dears
I try to calculate my step_mm in this way:
StepsPerTurn = 400 //my stepper motors are 0.9 degree
BeltDistance = 2.0mm // GT2 belt
GroovesInPulley = 10 // FOR ME IS 10
Substepping = 16//for …
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I'm having trouble upgrading my 1+ yr old setup.
I'm using a BeBoPr++ with a Pepper board (5 DRV8825 deeper drivers which are configured by an AVR chip over SPI), My hardware setup is unchanged and…
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Hi being new to this game I'm well out my depth here, but ill try and explain my problem. Just finished up-grading my CNC router and all the software. Now using Arduino uno, shield, three steppers and…
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It is using ms_table[] that is defined in A4988.cpp.
It is using this table, because implementation of method setMicrostep() is in A4988.cpp and this table is static.
If I copy whole setMicrostep() me…
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Hi,
I use the last version of GRBL for a Laser engraver.
The setup is:
Arduino Uno
CNC shield
DRV8825 drivers set for 16 microsteps
Laser driver connected to Z max
When the code is with G0 the movem…
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Hi,
I just finished my CNC, and my first project is using a pen to test the configuration of the CNC, i have 4 Nema 23, a GT3 6mm Belt, GT3 1/4 20 teeth pulley and an Arduino Clone + a CNC Shield v3.5…
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Hi,
I am using GRBL with my Mostly-Printed CNC. My x and y axis are rather fast, but my Z axis is much slower than the X and Y.
In my gcode for my program, I have the following:
```
G00 Z5.0000
(…
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Hello everyone !
I have a strange problem here : I'm using a CNC shield arduino with steppers motors and steppers drivers. The problem is everything works fine when I only plug one motor but , as soo…