( Solved ) Issues with python plugin for remap

bevins
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6 years 2 months ago #177125 by bevins

Replied by bevins on topic ( Solved ) Issues with python plugin for remap

bevins wrote:
cmorley wrote: distribution change is the least likely cause.
can you confirm the sample sim/axis/remap/extend-builtin works?
I then added print statements to nc_files/remap_lib/stdglue.py 's
change_prolog and change_epilog.
They both printed when I ran the default program for that sample from 2.8

This is running the epilog because it is printing my print statement.

This would prove the underlying code is working.

I will check this tonight, but did you run this on machine or simulator?

It is sayoing the oword ngc's are not callable. I even gave them absolute path.

Warning: Spoiler!

Code:

# Generated by PNCconf at Sun Jul 26 08:44:12 2020
# Using LinuxCNC version:  UNAVAILABLE
# If you make changes to this file, they will be
# overwritten when you run PNCconf again

[EMC]
MACHINE = ET1
DEBUG = 0
VERSION = 1.1

[DISPLAY]
DISPLAY = axis
POSITION_OFFSET = RELATIVE
POSITION_FEEDBACK = ACTUAL
MAX_FEED_OVERRIDE = 2.000000
MAX_SPINDLE_OVERRIDE = 1.000000
MIN_SPINDLE_OVERRIDE = 0.500000
INTRO_GRAPHIC = linuxcnc.gif
INTRO_TIME = 5
PROGRAM_PREFIX = /home/etienne/linuxcnc/nc_files
INCREMENTS = .1in .05in .01in .005in .001in .0005in .0001in
POSITION_FEEDBACK = ACTUAL
DEFAULT_LINEAR_VELOCITY = 4
MAX_LINEAR_VELOCITY = 10
MIN_LINEAR_VELOCITY = 0.016670
DEFAULT_ANGULAR_VELOCITY = 12.000000
MAX_ANGULAR_VELOCITY = 180.000000
MIN_ANGULAR_VELOCITY = 1.666667
EDITOR = gedit
GEOMETRY = xyz
OPEN_FILE = ./nc_files/examples.ngc


[FILTER]
PROGRAM_EXTENSION = .png,.gif,.jpg Greyscale Depth Image
PROGRAM_EXTENSION = .py Python Script
png = image-to-gcode
gif = image-to-gcode
jpg = image-to-gcode
py = python

[TASK]
TASK = milltask
CYCLE_TIME = 0.010

[RS274NGC]
PARAMETER_FILE = linuxcnc.var
USER_M_PATH = /home/etienne/linuxcnc/nc_subroutines
SUBROUTINE_PATH = /home/etienne/linuxcnc/nc_subroutines
LOG_LEVEL = 10

#FEATURES= 30
#ON_ABORT_COMMAND= O <on_abort> call

#REMAP= M6   modalgroup=6  prolog=change_prolog   ngc=rack_change  epilog=change_epilog

REMAP= T   prolog=prepare_prolog ngc=prepare epilog=prepare_epilog

# parameters exposed by change_prolog/evaluated by change_epilog:
#    #<tool_in_spindle>
#    #<selected_tool>
#    #<current_pocket>
#    #<selected_pocket>
REMAP= M6  modalgroup=6 prolog=change_prolog ngc=change epilog=change_epilog

# parameters exposed by settool_prolog/evaluated by settool_epilog:
#    #<tool>
#    #<pocket>
REMAP= M61  modalgroup=6 prolog=settool_prolog ngc=settool epilog=settool_epilog

# alternative for demonstration purposes: 'do it all in Python'
#REMAP= M61  modalgroup=6 python=set_tool_number

# parameters exposed by setspeed_prolog/evaluated by setspeed_epilog:
#  #<speed>
REMAP= S   prolog=setspeed_prolog  ngc=setspeed epilog=setspeed_epilog

# parameters exposed by setfeed_prolog/evaluated by setfeed_epilog:
#  #<feed>
REMAP= F   prolog=setfeed_prolog  ngc=setfeed epilog=setfeed_epilog

REMAP= M0 modalgroup=4 ngc=extend_m0
REMAP= M1 modalgroup=4 ngc=extend_m1
REMAP= M60 modalgroup=4 ngc=extend_m60

# this is important - read common_nc_subs/reset_state.ngc
ON_ABORT_COMMAND= O <reset_state> call



[PYTHON]
# where to find Python code
# code specific for this configuration
PATH_PREPEND= /home/etienne/linuxcnc/python

PATH_APPEND= /home/etienne/linuxcnc/python

# import the following Python module
TOPLEVEL= /home/etienne/linuxcnc/python/toplevel.py

# the higher the more verbose tracing of the Python plugin
LOG_LEVEL = 100



[EMCMOT]
EMCMOT = motmod
COMM_TIMEOUT = 1.0
SERVO_PERIOD = 1000000

[HMOT]
# **** This is for info only ****
CARD0=hm2_7i92.0

[HAL]
HALUI = halui
HALFILE = ET1.hal
HALFILE = custom.hal
POSTGUI_HALFILE = postgui_call_list.hal
SHUTDOWN = shutdown.hal

[HALUI]

[KINS]
JOINTS = 3
KINEMATICS = trivkins coordinates=XYZ

[TRAJ]
COORDINATES =  XYZ
LINEAR_UNITS = inch
ANGULAR_UNITS = degree
DEFAULT_LINEAR_VELOCITY = 0.10
MAX_LINEAR_VELOCITY = 4.00

[EMCIO]
EMCIO = io
CYCLE_TIME = 0.100
TOOL_TABLE = tool.tbl
TOOL_CHANGER_TYPE = 1


#******************************************
[AXIS_X]
MAX_VELOCITY = 15.0
MAX_ACCELERATION = 30.0
MIN_LIMIT = -0.001
MAX_LIMIT = 48

[JOINT_0]
TYPE = LINEAR
HOME = 0.0
FERROR = 0.5
MIN_FERROR = 0.05
MAX_VELOCITY = 15
MAX_ACCELERATION = 30.0
# The values below should be 25% larger than MAX_VELOCITY and MAX_ACCELERATION
# If using BACKLASH compensation STEPGEN_MAXACCEL should be 100% larger.
STEPGEN_MAXVEL = 50
STEPGEN_MAXACCEL = 150
P = 1000.0
I = 0.0
D = 0.0
FF0 = 0.0
FF1 = 1.0
FF2 = 0.0
BIAS = 0.0
DEADBAND = 0.0
MAX_OUTPUT = 0.0
# these are in nanoseconds
DIRSETUP   = 10000
DIRHOLD    = 10000
STEPLEN    = 2000
STEPSPACE  = 2000
STEP_SCALE = 2500
MIN_LIMIT = -0.001
MAX_LIMIT = 48
HOME_OFFSET = -0.500000
HOME_SEARCH_VEL = -1
HOME_LATCH_VEL = -.5
HOME_FINAL_VEL = -.5
HOME_USE_INDEX = NO
HOME_SEQUENCE = 0
#******************************************

#******************************************
[AXIS_Y]
MAX_VELOCITY = 15.0
MAX_ACCELERATION = 30.0
MIN_LIMIT = -0.001
MAX_LIMIT = 96

[JOINT_1]
TYPE = LINEAR
HOME = 0.0
FERROR = 0.5
MIN_FERROR = 0.05
MAX_VELOCITY = 15.0
MAX_ACCELERATION = 30.0
# The values below should be 25% larger than MAX_VELOCITY and MAX_ACCELERATION
# If using BACKLASH compensation STEPGEN_MAXACCEL should be 100% larger.
STEPGEN_MAXVEL = 50
STEPGEN_MAXACCEL = 150
P = 1000.0
I = 0.0
D = 0.0
FF0 = 0.0
FF1 = 1.0
FF2 = 0.0
BIAS = 0.0
DEADBAND = 0.0
MAX_OUTPUT = 0.0
# these are in nanoseconds
DIRSETUP   = 10000
DIRHOLD    = 10000
STEPLEN    = 2000
STEPSPACE  = 2000
STEP_SCALE = 2500
MIN_LIMIT = -0.001
MAX_LIMIT = 96
HOME_OFFSET = 0.000000
HOME_SEARCH_VEL = -1
HOME_LATCH_VEL = -.5
HOME_FINAL_VEL = -.5
HOME_USE_INDEX = NO
HOME_SEQUENCE = 0
#******************************************

#******************************************
[AXIS_Z]
MAX_VELOCITY = 1.0
MAX_ACCELERATION = 30.0
MIN_LIMIT = -8.0
MAX_LIMIT = 0.001

[JOINT_2]
TYPE = LINEAR
HOME = 0.0
FERROR = 0.5
MIN_FERROR = 0.05
MAX_VELOCITY = 3.0
MAX_ACCELERATION = 10.0
# The values below should be 25% larger than MAX_VELOCITY and MAX_ACCELERATION
# If using BACKLASH compensation STEPGEN_MAXACCEL should be 100% larger.
STEPGEN_MAXVEL = 5
STEPGEN_MAXACCEL = 37.50
P = 1000.0
I = 0.0
D = 0.0
FF0 = 0.0
FF1 = 1.0
FF2 = 0.0
BIAS = 0.0
DEADBAND = 0.0
MAX_OUTPUT = 0.0
# these are in nanoseconds
DIRSETUP   = 10000
DIRHOLD    = 10000
STEPLEN    = 5000
STEPSPACE  = 5000
STEP_SCALE = 1200.0
MIN_LIMIT = -8.0
MAX_LIMIT = 0.001
HOME_OFFSET = 0.000000
HOME_SEARCH_VEL = 1
HOME_LATCH_VEL = .5
HOME_FINAL_VEL = .5
HOME_USE_INDEX = NO
HOME_SEQUENCE = 0
#******************************************

[SPINDLE_0]
P = 0
I = 0
D = 0
FF0 = 1
FF1 = 0
FF2 = 0
BIAS = 0
DEADBAND = 0
MAX_OUTPUT = 2000



# Part program interpreter section --------------------------------------------
[TOOL_HOLDER_CLEAR]
X = 10
Y = 30
Z = 10

[TOOL_SLOT_DELTA]
X = 0
Y = 10
Z = 0

# this is not named TOOL_CHANGE_POSITION on purpose - canon uses it and will
# interfere
[CHANGE_POSITION]
X = 10
Y = 10
Z = 10

[DWELL]
LOCK_TIME = 0.5
MYSTERY = 0
NEW_TOOL = 1.0
POST_UNLOCK = 0.5

# motion.digital-out-NN pins
[PINS]
LOCK = 0
FLUSH = 1

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cmorley
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6 years 2 months ago #177137 by cmorley

Replied by cmorley on topic ( Solved ) Issues with python plugin for remap

here is the terminal when I run the sample:

Code:

chris@chris-cnc:~/emc$ linuxcnc
LINUXCNC - 2.8.0~pre1
Machine configuration directory is '/home/chris/emc/configs/sim/axis/remap/extend-builtins'
Machine configuration file is 'extend-builtins.ini'
Starting LinuxCNC...
Found file(LIB): /home/chris/emc/lib/hallib/basic_sim.tcl
setup_kins: cmd=loadrt trivkins
Note: Using POSIX realtime
/home/chris/emc/configs/sim/axis/remap/extend-builtins/extend-builtins.ini:168: executing 'import sys
sys.path.insert(0,"./python")'
/home/chris/emc/configs/sim/axis/remap/extend-builtins/extend-builtins.ini:170: executing 'import sys
sys.path.append("../../nc_files/remap_lib/python-stdglue")'
/home/chris/emc/configs/sim/axis/remap/extend-builtins/extend-builtins.ini:168: executing 'import sys
sys.path.insert(0,"./python")'
/home/chris/emc/configs/sim/axis/remap/extend-builtins/extend-builtins.ini:170: executing 'import sys
sys.path.append("../../nc_files/remap_lib/python-stdglue")'
note: MAXV     max: 1.200 units/sec 72.000 units/min
note: LJOG     max: 1.200 units/sec 72.000 units/min
note: LJOG default: 0.250 units/sec 15.000 units/min
note: jog_order='XYZ'
note: jog_invert=set([])
/home/chris/emc/configs/sim/axis/remap/extend-builtins/extend-builtins.ini:168: executing 'import sys
sys.path.insert(0,"./python")'
/home/chris/emc/configs/sim/axis/remap/extend-builtins/extend-builtins.ini:170: executing 'import sys
sys.path.append("../../nc_files/remap_lib/python-stdglue")'
113246211

Note that it mentions adding the path to python-stdglue. Your printout doesn't mention that.
Are you using the python-stdglue or have you coded something specific?

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bevins
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6 years 2 months ago #177141 by bevins

Replied by bevins on topic ( Solved ) Issues with python plugin for remap

cmorley wrote:
Note that it mentions adding the path to python-stdglue. Your printout doesn't mention that.
Are you using the python-stdglue or have you coded something specific?

I have my stdglue in python folder in linuxcnc folder which it gets referenced. If I remove it it wont run saying cant find it.

I cannot use the append ../../nc_files/remap_lib/python-stdglue because it says it cant find it when I do. It is there though.

I can run the sim no problem with both the rackchange and extend-builtlins.
I tried it all different ways. I think the issue is it is saying the oword subs are not callable even though it runs them.

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cmorley
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6 years 2 months ago #177144 by cmorley

Replied by cmorley on topic ( Solved ) Issues with python plugin for remap

bevins wrote: Here is my rack_change.ngc

Code:

o<rack_change> sub M73 (auto-restore modal settings on return) ;(print, rack_change: loaded tool=#<_current_tool> current pocket: #<_current_pocket>) (print, rack_change: selected tool=#<_selected_tool> selected pocket: #<_selected_pocket>) m2

So there is basically nothing in it. It does do the print statement but never continues on like it didn't run the epilog, which is a python thing,,,,.. WTF am I missing?

I notice this O sub doesn't have a endsub ... is it there?

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bevins
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6 years 2 months ago #177147 by bevins

Replied by bevins on topic ( Solved ) Issues with python plugin for remap

So I set it up so it is referencing the same standard glue as your path.

Also when I load a file and even the default it doesn't show up in the preview. ITs like it never gets through the preview.

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cmorley
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6 years 2 months ago #177155 by cmorley

Replied by cmorley on topic ( Solved ) Issues with python plugin for remap

you didn't answer my last question

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bevins
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6 years 2 months ago #177160 by bevins

Replied by bevins on topic ( Solved ) Issues with python plugin for remap

cmorley wrote: you didn't answer my last question

No its not there. I stripped out the oword when I was having issues.

I'll see if this changes things.

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bevins
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6 years 2 months ago #177215 by bevins

Replied by bevins on topic ( Solved ) Issues with python plugin for remap

Yes that was it. I guess I was having two issues chasing one while the other obvious also.
Sorry for wasting your time Chris and thanks for the help.

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rodw
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6 years 2 months ago #177227 by rodw

Replied by rodw on topic ( Solved ) Issues with python plugin for remap

Awesome work guys. I wonder if the sim can be updated for the next guy?

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bevins
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6 years 2 months ago #177229 by bevins

Replied by bevins on topic ( Solved ) Issues with python plugin for remap

rodw wrote: Awesome work guys. I wonder if the sim can be updated for the next guy?

The sim is correct. I stripped the sub in an effort to dumb it down so I could find the issue and I left out an important piece that made troubleshooting even more difficult.

The actual original issue was a path and permissions issue.

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