skeinforge currently broken in master

[tbuser]

The replicator profile inserts M105 which has been removed from s3g.

... 2012-07-27 17:44:53,950 - INFO - gcode: '()' 2012-07-27 17:44:53,950 - INFO - gcode: '( extrusion )' 2012-07-27 17:44:53,951 - INFO - gcode: 'M105' 2012-07-27 17:44:53,951 - ERROR - {"event":"unrecognized_command", "command":105} 2012-07-27 17:44:53,951 - ERROR - {"event":"gcode_error"} 2012-07-27 17:44:53,951 - ERROR - unhandled exception Traceback (most recent call last): File "./src/main/python/conveyor/printer/s3g.py", line 140, in runningcallback self._genericprint(task, writer, False, gcodepath, skip_start_end) File "./src/main/python/conveyor/printer/s3g.py", line 87, in _genericprint parser.execute_line(data) File "./submodule/s3g/s3g/Gcode/parser.py", line 118, in execute_line raise gcode_error UnrecognizedCommandError: UnrecognizedCommand: 105; Command: M105; LineNumber: 33

[dgs3]

There is actually a preprocessor that needs to be run on gcode files skeined with skeinforge. The preprocessor itself is in /s3g/Preprocessors/.

I made a script that makes it (fairly) painless to process these files named process_sf_file.py in /examples/. It takes some command line arguments to run:

• -i
• -o
• -s <version of skeinforge, as an int>

Once the file is processed it should run fine.

Conveyor should have the functionality to preprocess files, but its currently broken. Once I get some free cycles I'll attempt to mend it.

On 27 July 2012 13:52, Tony Buser < reply@reply.github.com

wrote:

The replicator profile inserts M105 which has been removed from s3g.

... 2012-07-27 17:44:53,950 - INFO - gcode: '()' 2012-07-27 17:44:53,950 - INFO - gcode: '( extrusion )' 2012-07-27 17:44:53,951 - INFO - gcode: 'M105' 2012-07-27 17:44:53,951 - ERROR - {"event":"unrecognized_command", "command":105} 2012-07-27 17:44:53,951 - ERROR - {"event":"gcode_error"} 2012-07-27 17:44:53,951 - ERROR - unhandled exception Traceback (most recent call last): File "./src/main/python/conveyor/printer/s3g.py", line 140, in runningcallback self._genericprint(task, writer, False, gcodepath, skip_start_end) File "./src/main/python/conveyor/printer/s3g.py", line 87, in _genericprint parser.execute_line(data) File "./submodule/s3g/s3g/Gcode/parser.py", line 118, in execute_line raise gcode_error UnrecognizedCommandError: UnrecognizedCommand: 105; Command: M105; LineNumber: 33

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Reply to this email directly or view it on GitHub: https://github.com/makerbot/conveyor/issues/20

dgs3

[tbuser]

Ah, thanks. That works. Although it would be nice, since I already told conveyor to use skeinforge, that this pre-processing be done automatically instead of needing to be run as another process. :)

[msamsonoff]

We have to change the skeinforge slicing recipes to request tihs preprocessor. And then we have to fix the confusion in the code about whether or not the value is a string or a function.

[msamsonoff]

Fixed.

[tbuser]

Does that mean the preprocessor will run automatically now?

[msamsonoff]

Yes. It will automatically use the Skeinforge preprocessor for Skeinforge jobs.