On Tuesday 12 December 2017 12:01:57 Gene Heskett wrote:
> Greetings all;
Not getting anywhere, I have even straced linuxcnc, but the error is
exactly the same, mixed into the strace output.
Is there a special bit in the DEBUG value that will enable tracing the
steps it takes to execute a HALUI=halui, MDI_COMMAND=o<name-of-file> ?
TASK seems to be the one, but isn't enough noisier to help me.
Here is what it logs for one of the 5th thru 8th MDI_COMMANDS
Issuing EMC_TASK_PLAN_EXECUTE -- ( +509,+268,
+18,o<_align_start>\032call,)
emc/task/emctask.cc 397: interp_error: EOF in
file:/usr/share/axis/images/axis.ngc seeking o-word: o<_align_start>
from line: 0
EOF in file:/usr/share/axis/images/axis.ngc seeking o-word:
o<_align_start> from line: 0
emc/task/emctaskmain.cc 2336: error executing command
509:EMC_TASK_PLAN_EXECUTE
emcTaskIssueCommand() returning: -1
So I added the INTERP flag, and then get this:
emcTaskPlanSynch() returned 0
Issuing EMC_TASK_PLAN_EXECUTE -- ( +509,+268,
+18,o<_align_start>\032call,)
emcTaskPlanLevel() returned 0
emc/task/emctask.cc 397: interp_error: EOF in
file:/usr/share/axis/images/axis.ngc seeking o-word: o<_align_start>
from line: 0
EOF in file:/usr/share/axis/images/axis.ngc seeking o-word:
o<_align_start> from line: 0
Interpreter stack: - int Interp::read_text(const char*, FILE*,
char*, char*, int*) - int Interp::_read(const char*) - int
Interp::_execute(const char*)
emcTaskPlanExecute(o<_align_start> call) returned 5
emcTaskPlanLevel() returned 0
emc/task/emctaskmain.cc 2336: error executing command
509:EMC_TASK_PLAN_EXECUTE
emcTaskIssueCommand() returning: -1
emcTaskPlanLevel() returned 0
So what is an error 5?
Another file in the git pull on the rock64 says thats an INTERP_ERROR.
So I am beginning to think this is not my error. However, I moved one of
them to the top of the list without effecting the text of the error. So
it must be a syntax error in postgui.hal, or the file itself. So here is
the shortest of one of these 4 files that cannot be run.
=========
o<_clear_offset> sub
; this subroutine is used to clear the offsets after using align
G10 L2 P0 R0
G92.1
; turn all tallys off
m65p8
m65p9
m65p10
(msg,alignment offsets cleared)
o<_clear_offset> endsub
M2
===========
And I might have found it, I had renamed the file slightly, on all 4 of
them, without changing the internal names. Duh... Goes off to check it
out. Fixed the internal names to match file names. No diff in the error
messages. Next, take leading underscores out of all names, ok since I've
moved them all to a subdir, first in path. But the 1st 4 were treated
exactly the same, with _leading underscores, and they work just
fine.
.
So I'll invert the order in postgui.hal one more time for effect. Done,
no diff, it's simply making no effort to execute MDI_COMMANDS 5-8. But
moving on of them to first in list does not make it work either.
Its been a while since I found a bug, have I again? At any rate its time
I go play chief cook and bottle washer while you folks cogitate on how
to tell me I'm an idiot. :)
> On the 5th command in the list, and all subsequent commands after the
> first 4, I am not getting the expected result, which is running the
> command, but instead is logging this in the launching terminal:
>
> emc/task/emctask.cc 397: interp_error: EOF in
> file:/usr/share/axis/images/axis.ngc seeking o-word: o<_align_start>
> from line: 0
> EOF in file:/usr/share/axis/images/axis.ngc seeking o-word:
> o<_align_start> from line: 0
>
> The file, just like the first 4, exists in the first listed link in
> the SUBROUTINE_PATH statement in the .ini file.
>
> 4 command limit? Doesn't say anything in the docs but up to 64.
>
> Call me puzzled?
>
> Cheers, Gene Heskett
Cheers, Gene Heskett
--
"There are four boxes to be used in defense of liberty:
soap, ballot, jury, and ammo. Please use in that order."
-Ed Howdershelt (Author)
Genes Web page <http://geneslinuxbox.net:6309/gene>
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