Python Interface set_max_limit(int, float) - for joint ???
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30 Mar 2023 05:29 - 30 Mar 2023 05:30 #267887
by zz912
Python Interface set_max_limit(int, float) - for joint ??? was created by zz912
Hello,
I'm getting started with Remap M6 in Python.
I would need a method to increase the joint limit.
Here:
linuxcnc.org/docs/stable/html/config/pyt...command_code_methods
I found method only for axis:
I'm getting started with Remap M6 in Python.
I would need a method to increase the joint limit.
Here:
linuxcnc.org/docs/stable/html/config/pyt...command_code_methods
I found method only for axis:
set_max_limit(int, float)set max position limit for a given axis
1) Is there a method for max_limit_joint and I just can't find it?
2) Is this a bug that forgot to create a method for the joint when moving from LCNC 2.7 to LCNC 2.8?
3) Is there some other reason why this method doesn't exist?
Last edit: 30 Mar 2023 05:30 by zz912.
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11 Apr 2023 22:38 #268848
by andypugh
Replied by andypugh on topic Python Interface set_max_limit(int, float) - for joint ???
If you are looking in emcmodule.py then that was written for Axis, but is actually available to any Python code.
There it is....
andypugh@buster:~$ python
Python 2.7.16 (default, Oct 10 2019, 22:02:15)
[GCC 8.3.0] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import linuxcnc
>>> dir(linuxcnc.command)
['__class__', '__delattr__', '__doc__', '__format__', '__getattribute__', '__hash__', '__init__', '__new__', '__reduce__', '__reduce_ex__', '__repr__', '__setattr__', '__sizeof__', '__str__', '__subclasshook__', 'abort', 'auto', 'brake', 'debug', 'feedrate', 'flood', 'home', 'jog', 'load_tool_table', 'maxvel', 'mdi', 'mist', 'mode', 'override_limits', 'program_open', 'rapidrate', 'reset_interpreter', 'serial', 'set_adaptive_feed', 'set_analog_output', 'set_block_delete', 'set_digital_output', 'set_feed_hold', 'set_feed_override', 'set_max_limit', 'set_min_limit', 'set_optional_stop', 'set_spindle_override', 'spindle', 'spindleoverride', 'state', 'task_plan_synch', 'teleop_enable', 'tool_offset', 'traj_mode', 'unhome', 'wait_complete']There it is....
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12 Apr 2023 04:38 #268863
by zz912
Replied by zz912 on topic Python Interface set_max_limit(int, float) - for joint ???
Which command can I use to increase the jonit limit?
where can i find the linuxcnc file for python?
I am using RIP LCNC branche 2.9
>>> import linuxcncwhere can i find the linuxcnc file for python?
I am using RIP LCNC branche 2.9
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12 Apr 2023 10:43 - 12 Apr 2023 10:46 #268882
by zz912
Replied by zz912 on topic Python Interface set_max_limit(int, float) - for joint ???
There is only:
But I wanted for a given joint.
set_max_limit(int, float)
set max position limit for a given axis
Last edit: 12 Apr 2023 10:46 by zz912.
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12 Apr 2023 11:12 #268884
by andypugh
Replied by andypugh on topic Python Interface set_max_limit(int, float) - for joint ???
I think that is a documentation error:
github.com/LinuxCNC/linuxcnc/blob/master...s/emcmodule.cc#L1351
It is clearly calling the JOINT limit setup message.
github.com/LinuxCNC/linuxcnc/blob/master...s/emcmodule.cc#L1351
It is clearly calling the JOINT limit setup message.
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12 Apr 2023 11:27 #268886
by zz912
Replied by zz912 on topic Python Interface set_max_limit(int, float) - for joint ???
So we have second problem. We dont have set_max_limit(int, float) - for axis.
I needed both.
Should I make an Issue on Github?
I needed both.
Should I make an Issue on Github?
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12 Apr 2023 11:57 #268887
by andypugh
Replied by andypugh on topic Python Interface set_max_limit(int, float) - for joint ???
I am not clear what the axis max / min limits are used for.
github.com/LinuxCNC/linuxcnc/blob/2.9/sr...ask/taskintf.cc#L574
Is one use that I found with a github search, but this would need a more careful search (as Github only reports the first couple of hits in each file)
github.com/LinuxCNC/linuxcnc/blob/2.9/sr...ask/taskintf.cc#L574
Is one use that I found with a github search, but this would need a more careful search (as Github only reports the first couple of hits in each file)
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12 Apr 2023 12:27 #268894
by zz912
I solved it now by HAL pin:
ini.z.max_limit
ini.2.max_limit
I want learn use Python in LCNC. That's why I'm still dealing with it.
Replied by zz912 on topic Python Interface set_max_limit(int, float) - for joint ???
I think, that it editing parameter in INI file. I did not test it, because I need change both.I am not clear what the axis max / min limits are used for.
I solved it now by HAL pin:
ini.z.max_limit
ini.2.max_limit
I want learn use Python in LCNC. That's why I'm still dealing with it.
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