-Marius

to do it or you can do it. >> > Please split such requests into multiple issues. IGES and DAE are very different beasts. > > -Marius > > > _______________________________________________ > OpenSCAD mailing list > Discuss@lists.openscad.org > http://lists.openscad.org/mailman/listinfo/discuss_lists.openscad.org

d line without any changes to OpenSCAD itself. Just call with -Dpart=x and use that in code. Why misuse $t for that? ciao, Torsten.

Implementing already deprecated features does not sound like the best solution. > > Also I really don't want to imagine how that would be explained in the documentation ;-) > > If that feature is needed now, it's easily possible on command line without any changes > to OpenSCAD itself. Just call with -Dpart=x and use that in code. Why misuse $t for that? > > ciao, > Torsten. > > > _______________________________________________ > OpenSCAD mailing list > Discuss@lists.openscad.org > http://lists.openscad.org/mailman/listinfo/discuss_lists.openscad.org

= 0; module part1() { cube(20, center = true); } module part2() { cylinder(r = 5, h = 21, center = true); } module assembly() { difference() { part1(); part2(); } } if (mode == 1) { part1(); } else if (mode == 2) { part2(); } else { assembly(); } Create a batch file (or shell script, or processing sketch, ...): openscad -Dmode=0 -o all.stl params.scad openscad -Dmode=1 -o part1.stl params.scad openscad -Dmode=2 -o part2.stl params.scad ciao, Torsten.

rg/wiki/OpenSCAD_User_Manual/Using_OpenSCAD_in_a_command_line_environment#Constants > > Another simple example: > > mode = 0; > > module part1() { > cube(20, center = true); > } > > module part2() { > cylinder(r = 5, h = 21, center = true); > } > > module assembly() { > difference() { > part1(); > part2(); > } > } > > if (mode == 1) { > part1(); > } else if (mode == 2) { > part2(); > } else { > assembly(); > } > > Create a batch file (or shell script, or processing sketch, ...): > > openscad -Dmode=0 -o all.stl params.scad > openscad -Dmode=1 -o part1.stl params.scad > openscad -Dmode=2 -o part2.stl params.scad > > ciao, > Torsten. > > > _______________________________________________ > OpenSCAD mailing list > Discuss@lists.openscad.org > http://lists.openscad.org/mailman/listinfo/discuss_lists.openscad.org

for 40 years or ballantine which cost more then the meter your calibrating. but now for the accuracy. the signal generator has only 3 digits of amplitude resolution. if you see the accuracy in the hp protocol what to measure it is not possible to generate that. and for the thermocouples. they give only millivolts. you need an other 3458 with no offset or better a nanovolt meter to measure them. a far easier solution is a hp powersensor 8482a on a hp power meter. it is a thermocouple of the correct frequency range and can be measured accurate enough for the generator. the ac calibation is not an exact value as the volt or resistor but only a deviation in the frequency range. it is even difficult to obtain the deviation in 3 digits. ok it took me an hour but then i was done. Regards Frans info@ElectronicsAndBooks.com Netherlands Discere ne cesses