pgrot.blogg.se - Mach3 software hacks

#MACH3 SOFTWARE HACKS HOW TO#
#MACH3 SOFTWARE HACKS FULL#
#MACH3 SOFTWARE HACKS CODE#
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NEW in V1.1.3: Auto rotated coordinates (G68) routine.

Auto Z up/down as part of basic x-y probing routines.

Ability to probe parts/features not square to the table (part rotation).

Logic added to probing routines to detect a ‘hit’ or a ‘miss’.

Ability to record data direct to a DXF or CSV file for later analysis or usage in a CAD program.

Automatic 2.5D perimeter tracing (not a bed of nails approach in 3D space, which doesn’t provide an accurate ‘outline’ of 2D parts).

Ability to probe in any sort of vector in the X-Y plane, with result corrected by calibration data.

This method is more sensitive to you re-installing the probe in same orientation in spindle every time.

#MACH3 SOFTWARE HACKS FULL#

Option 2 builds a full correction table that then accounts for the ‘offset’ in the probe tip to the shank/spindle center line.

Mode 2: If your probe has runout, or is non-adjustable, you can manually locate the spindle to the center of the ring gauge (use DTI, co-ax indicator, etc) before calibrating with option 2.

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Mode 1: If your probe is mechanically runout free (ball tip is concentric with shank/spindle), calibration option 1 auto-finds the center of the gauge ring and runs twice to calibrate deflection errors in the probe.

Ability to ‘calibrate’ the probe tip (calibration accounts for errors in probe tip deflection, and backlash within reason) – Now with 2 optional modes!.

It then converts those into the numbers of steps required from the stepper motors.Probe-It! also provides some features useful for measuring and reverse engineering, such as: Basically it parses the line of GCode to pick out the different elements - the letters that define the type of move and the numbers that define the position to move to.

#MACH3 SOFTWARE HACKS CODE#

I'm not prepared to post my Python code as it would take too long to explain it and I am not prepared to provide "after sales service". What does the Java program do (in general terms)? Why did you write code in Java if you really need it in C for an Arduino? Java code is closer the C++ than is Python. Sorry for the late reply but i was working on hacking the problem the ugcs and finally did it (I dont know if it right to say that here or not but i am proud of myself :))) but anyways i can give u the code if u want it is in java but the new problem it is very big and i cant get the controller to convert it into C so if u can pass me ur own code and i will try make a similar one that will be very good to me if it is ok and available with you for sureīecause i need just a working one to put my encoder and the feedback system to to see the outcome If i have any problem i will come back to u instead keep asking a lot of questions

#MACH3 SOFTWARE HACKS HOW TO#

Sorry for the late reply but here is my latest update now i the hacked the code finally and i have the java code now if u want it also i can send it to u it has everything also with the GUI but as u said it is very hard code to understand and it has many thing but i have problem to convert the java to cīut away from that ur code seems very good to me so now i will start on that but there are some errors that i dont know how to solve it that in the liquidcrystal i dont have an lcd and so i will take off and i will keep on working on it What resolution are you motors? It could be that they move too fast with too much resolution to do this on a 16MHz Arduino. However you need to compensate for the different resolution between the motors and the encoders. This you then compare with the shaft encoder readings. You have to strip the time delays and actual motor movement from this code and just use the accumulated motor position.

The code in the above project is also for an Arduino to drive stepping motors and it does display a global count of the accumulated X Y Z positions ( I think it was written a long time ago ). I did a program to send Gcode in this project Proxxon MF70 Miller CNC CONVERSION Unless you can do this then you will have to write one in a language like Processing. I would have thought the hardest part is to hack the ugcs gcode sender as I suspect that you don’t have access to the source code of this? Part of the point of my answer was to illustrate exactly what is involved and how difficult it is.