Lulzbot TAZ 1.0: Difference between revisions
From HacDC Wiki
Ubuntourist (talk | contribs) (Added dynamic symlink info and full pronsole output) |
Ubuntourist (talk | contribs) (Fixing Arduino IDE error) |
||
| Line 46: | Line 46: | ||
* Last Updated: 2013-03-06 | Author: LulzBot | * Last Updated: 2013-03-06 | Author: LulzBot | ||
* Compiled: Apr 17 2015 | * Compiled: Apr 17 2015 | ||
== Fixing Arduino == | |||
The Arduino IDE complains | |||
<pre>Ignoring bad library name <@pronterhost> | |||
The library "U8glib-new" cannot be used. | |||
Library names must contain only basic letters and numbers. | |||
(ASCII only and no spaces, and it cannot start with a number.) | |||
</pre> | |||
Und zo, after tracking down the symbolic links and such... | |||
<pre>sudo -i | |||
$ cd /usr/share/arduino/libraries | |||
$ rm U8glib-new | |||
$ mv /home/demo/Taz/Marlin/ArduinoAddons/Arduino_1.x.x/libraries/U8glib-new /home/demo/Taz/Marlin/ArduinoAddons/Arduino_1.x.x/libraries/U8glibNew | |||
$ ln -s /home/demo/Taz/Marlin/ArduinoAddons/Arduino_1.x.x/libraries/U8glibNew . | |||
$ exit | |||
</pre> | |||
Revision as of 01:39, 22 January 2019
2019.01.17
The "newest" addition to our collection of 3D printers is actually the oldest: The Lulzbot TAZ is actually, a Lulzbot TAZ 1.0 (according to the serial number on the back: KT-PR0010-5147).
The index.html at http://devel.lulzbot.com/TAZ/ says, among other things: *"B" - KT-PR0010 - TAZ 1.0
Using minicom, the speed was determined to be 115200. Sending G28 to home it made it grind gears.
$ pronsole offline> connect /dev/ttyACM2 115200 ttyACM2 21°>
Eventually, I found http://download.lulzbot.com/TAZ/1.0/hardware/electronics/RAMBo/ which identifies the board as "based off of the Arduino MEGA" with "5 stepper drivers" and "5 MOSFET switched outputs" with documentation at http://reprap.org/wiki/rambo
As near as I can tell, the latest in firmware and other software lives at http://download.lulzbot.com/TAZ/1.0/software/current/firmware/Marlin/
Lulzbot offers instructions on re-flashing your 3D printer's firmware and see also RepRap's RAMBo firmware page.
Because we neither have the original paperwork for the TAZ, nor were the EEPROM settings previously enabled, we may be forced to determine the ESTEPS settings via, IMHO, a method fraught with inacuracy by trying to manually calibrate using the OHAI instructions.
Adding a dynamic symlink to the TAZ...
After massaging the OS with the procedures listed in Dynamic symlinks for 3D printers we see:
$ pronsole WARNING:root:Could not setup DBus for sleep inhibition: org.freedesktop.DBus.Error.NotSupported: Unable to autolaunch a dbus-daemon without a $DISPLAY for X11 Welcome to the printer console! Type "help" for a list of available commands. offline> offline> connect /dev/TAZ 115200 start Printer is now online External Reset Marlin 1.0.0 Last Updated: 2013-03-06 | Author: LulzBot Compiled: Apr 17 2015 Free Memory: 5504 PlannerBufferBytes: 1232 TAZ PC> TAZ 21°>
Note the details on the firmware. Namely:
- Marlin 1.0.0
- Last Updated: 2013-03-06 | Author: LulzBot
- Compiled: Apr 17 2015
Fixing Arduino
The Arduino IDE complains
Ignoring bad library name <@pronterhost> The library "U8glib-new" cannot be used. Library names must contain only basic letters and numbers. (ASCII only and no spaces, and it cannot start with a number.)
Und zo, after tracking down the symbolic links and such...
sudo -i $ cd /usr/share/arduino/libraries $ rm U8glib-new $ mv /home/demo/Taz/Marlin/ArduinoAddons/Arduino_1.x.x/libraries/U8glib-new /home/demo/Taz/Marlin/ArduinoAddons/Arduino_1.x.x/libraries/U8glibNew $ ln -s /home/demo/Taz/Marlin/ArduinoAddons/Arduino_1.x.x/libraries/U8glibNew . $ exit