# Latest **URL:** https://forum.line-us.com/latest.md?page=2 [Latest](https://forum.line-us.com/latest.md) · [Categories](https://forum.line-us.com/categories.md) **Page:** 3 --- ## [Cannot enter Wifi Password with special characters](https://forum.line-us.com/t/cannot-enter-wifi-password-with-special-characters/602)
**Author:** [@tobystereo](https://forum.line-us.com/u/tobystereo)\ **Replies:** 3\ **Last updated:** [September 14, 2020, 10:00am UTC](https://forum.line-us.com/t/cannot-enter-wifi-password-with-special-characters/602 "2020-09-14T10:00:28Z")
Hi, I’ve been trying to set up my device, but my wifi password has dashes in them “-” and when I try entering them on the mac or iPad it doesn’t seem to add them and thus won’t successfully connect to the network. Pleas… --- ## [Calibration range](https://forum.line-us.com/t/calibration-range/603)
**Author:** [@Markus](https://forum.line-us.com/u/Markus)\ **Replies:** 1\ **Last updated:** [September 13, 2020, 11:08am UTC](https://forum.line-us.com/t/calibration-range/603 "2020-09-13T11:08:02Z")
Hello! I have recently tried to calibrate my 4 line-us devices. I was unable to get the right angle configuration with the pen over the hole on 2 of them, with the calibration range just stopping me from achieving it on… --- ## [Coordinating multiple Line-Us devices](https://forum.line-us.com/t/coordinating-multiple-line-us-devices/599)
**Author:** [@Markus](https://forum.line-us.com/u/Markus)\ **Replies:** 3\ **Last updated:** [September 8, 2020, 11:12am UTC](https://forum.line-us.com/t/coordinating-multiple-line-us-devices/599 "2020-09-08T11:12:30Z")
Hello there! About two weeks ago I have received my 4 Line-Us devices and could readily connect to all of them using a slightly modified version of the basic Processing script) provided by Rob. Thanks to Rob already for… --- ## [HTTPS: Secure Websockets only](https://forum.line-us.com/t/https-secure-websockets-only/586)
**Author:** [@emnullfuenf](https://forum.line-us.com/u/emnullfuenf)\ **Replies:** 2\ **Last updated:** [August 3, 2020, 5:44pm UTC](https://forum.line-us.com/t/https-secure-websockets-only/586 "2020-08-03T17:44:06Z")
I using Javascript Library by Beardicus and trying to establish a connection within Chrome to Line-us from the p5js editor via https. Unfortunately i can’t connect via ws://. Only via wss:// which isn’t supported by the … --- ## [VECTOR line drawing](https://forum.line-us.com/t/vector-line-drawing/566)
**Author:** [@GUS](https://forum.line-us.com/u/GUS)\ **Replies:** 2\ **Last updated:** [June 22, 2020, 9:07am UTC](https://forum.line-us.com/t/vector-line-drawing/566 "2020-06-22T09:07:15Z")
Hello, I have been using my Line -us for a few months, but I would like to use it to draw a vector motif. I would like to ask how I can use my line -us to draw a vector stroke, saved in EPS orSVG or PDF … There is a sy… --- ## [Can Line-Us print a saved drawing not created on it?](https://forum.line-us.com/t/can-line-us-print-a-saved-drawing-not-created-on-it/555)
**Author:** [@LondonTown](https://forum.line-us.com/u/LondonTown)\ **Replies:** 10\ **Last updated:** [June 4, 2020, 3:03pm UTC](https://forum.line-us.com/t/can-line-us-print-a-saved-drawing-not-created-on-it/555 "2020-06-04T15:03:11Z")
Hiya, I’m not having much luck with the tracing option, I’d like to print a previously saved drawing (scanned hand drawn png) on it without tracing it. Is this possible? Or are there any software packages that let you p… --- ## [Problems with daily drawing](https://forum.line-us.com/t/problems-with-daily-drawing/453)
**Author:** [@rob](https://forum.line-us.com/u/rob)\ **Replies:** 2\ **Last updated:** [May 22, 2020, 1:41pm UTC](https://forum.line-us.com/t/problems-with-daily-drawing/453 "2020-05-22T13:41:55Z")
Hi Everyone, We’ve been having an intermittent problem with the daily drawing (the feature where when the light on Line-us does a short red flash when connected to WiFi to let you know a drawing is ready, and it’s drawn… --- ## [Replacement Arm](https://forum.line-us.com/t/replacement-arm/552)
**Author:** [@PorkHaulage](https://forum.line-us.com/u/PorkHaulage)\ **Replies:** 3\ **Last updated:** [May 5, 2020, 11:01am UTC](https://forum.line-us.com/t/replacement-arm/552 "2020-05-05T11:01:23Z")
Hi There, Is it possible to purchase a replacement arm and fit it yourself? I’m based in London UK so could even pick up from a local address. Cheers, Tom --- ## [Friction/Wear on line-us](https://forum.line-us.com/t/friction-wear-on-line-us/550)
**Author:** [@samartist](https://forum.line-us.com/u/samartist)\ **Replies:** 1\ **Last updated:** [May 1, 2020, 9:32am UTC](https://forum.line-us.com/t/friction-wear-on-line-us/550 "2020-05-01T09:32:03Z")
Been using my line-us this week and it’s been fantastic so far. Really enjoying it. Used it again last night though and noticed there was some friction - seems to be scratching and wearing down quickly - don’t think it… --- ## [Mac OS App not connecting over Wifi](https://forum.line-us.com/t/mac-os-app-not-connecting-over-wifi/545)
**Author:** [@LemonFilms](https://forum.line-us.com/u/LemonFilms)\ **Replies:** 7\ **Last updated:** [April 15, 2020, 5:40pm UTC](https://forum.line-us.com/t/mac-os-app-not-connecting-over-wifi/545 "2020-04-15T17:40:48Z")
Hi I have connected my Line-Us to my home wifi and it works with my mobile phone app. When I try and connect from my MacBook using the Mac OS App I am not able to connect to the Line-Us. I can ping the Line-Us from the … --- ## [Is it possible to draw on air balloon with line-us?](https://forum.line-us.com/t/is-it-possible-to-draw-on-air-balloon-with-line-us/539)
**Author:** [@vincent](https://forum.line-us.com/u/vincent)\ **Replies:** 2\ **Last updated:** [April 7, 2020, 4:24am UTC](https://forum.line-us.com/t/is-it-possible-to-draw-on-air-balloon-with-line-us/539 "2020-04-07T04:24:31Z")
hi, there. I am curious that is it possible to draw or write on the air balloon surface(inflated), how could I customize it? thanks for help! --- ## [How to play line game](https://forum.line-us.com/t/how-to-play-line-game/537)
**Author:** [@minhaj2288](https://forum.line-us.com/u/minhaj2288)\ **Replies:** 1\ **Last updated:** [April 3, 2020, 11:21am UTC](https://forum.line-us.com/t/how-to-play-line-game/537 "2020-04-03T11:21:35Z")
I don’t know how to play lline game. Please help me to play it bi giving proper instruction. free iPhone --- ## [How can I use the graphic library created by the user?](https://forum.line-us.com/t/how-can-i-use-the-graphic-library-created-by-the-user/534)
**Author:** [@radientk](https://forum.line-us.com/u/radientk)\ **Replies:** 1\ **Last updated:** [March 28, 2020, 9:34am UTC](https://forum.line-us.com/t/how-can-i-use-the-graphic-library-created-by-the-user/534 "2020-03-28T09:34:22Z")
How can I use the graphic library created by the user? Is it compatible with other graphics programs? Adobe illustrations, etc. Can you use designs created in graphic programs such as svg and png? Does it support pri… --- ## [Unable to connect to line-us (or possible it's not connecting to WiFI)](https://forum.line-us.com/t/unable-to-connect-to-line-us-or-possible-its-not-connecting-to-wifi/526)
**Author:** [@PorkHaulage](https://forum.line-us.com/u/PorkHaulage)\ **Replies:** 4\ **Last updated:** [March 6, 2020, 3:26pm UTC](https://forum.line-us.com/t/unable-to-connect-to-line-us-or-possible-its-not-connecting-to-wifi/526 "2020-03-06T15:26:51Z")
Hi, I’m having trouble connecting a second hand Line-us that I purchased. I’ve gone through the setup process. At which point the light flashes blue, goes solid blue then after a short time (approx 30 second) then start… --- ## [Connect remotely](https://forum.line-us.com/t/connect-remotely/523)
**Author:** [@Rolf](https://forum.line-us.com/u/Rolf)\ **Replies:** 1\ **Last updated:** [February 20, 2020, 11:01pm UTC](https://forum.line-us.com/t/connect-remotely/523 "2020-02-20T23:01:21Z")
I am now proud owner of a line-us. I was hoping to send drawings home. How could you connect to a line-us on a remote network? --- ## [Inkscape Template](https://forum.line-us.com/t/inkscape-template/520)
**Author:** [@anon54420440](https://forum.line-us.com/u/anon54420440)\ **Replies:** 2\ **Last updated:** [February 13, 2020, 4:15pm UTC](https://forum.line-us.com/t/inkscape-template/520 "2020-02-13T16:15:42Z")
Hello, I’ve been trying to use Line-us primarily to go from Processing vector exports to Line-us plotting. I export my sketches from Processing via PDF format, which I then import into Inkscape and use the LUS extension… --- ## [Possible to implement drawing feature into website?](https://forum.line-us.com/t/possible-to-implement-drawing-feature-into-website/513)
**Author:** [@Elli6070](https://forum.line-us.com/u/Elli6070)\ **Replies:** 3\ **Last updated:** [February 9, 2020, 7:57pm UTC](https://forum.line-us.com/t/possible-to-implement-drawing-feature-into-website/513 "2020-02-09T19:57:07Z")
Hello, Do you think it’s possible for me to implement the drawing feature in the desktop app into a node js website? The way I envision it is having a drawing input square like on the app, but accessed from a website in… --- ## [Increasing Cam Size](https://forum.line-us.com/t/increasing-cam-size/507)
**Author:** [@Canderson98](https://forum.line-us.com/u/Canderson98)\ **Replies:** 1\ **Last updated:** [January 11, 2020, 10:53am UTC](https://forum.line-us.com/t/increasing-cam-size/507 "2020-01-11T10:53:41Z")
Hi, I was wondering if anyone has ever tried to increase the cam size? I am trying to mount Line-us to work at varying heights with a stack of paper. It looks like the rails have space and a 3D printed cam could be imple… --- ## [Lift servo replacement](https://forum.line-us.com/t/lift-servo-replacement/508)
**Author:** [@rob](https://forum.line-us.com/u/rob)\ **Replies:** 0\ **Last updated:** [January 11, 2020, 10:47am UTC](https://forum.line-us.com/t/lift-servo-replacement/508 "2020-01-11T10:47:32Z")
Click below to download the pdf guide to replacing the lift servo. …rob LiftServoReplacement.pdf (1.9 MB) --- ## [Won't turn on properly](https://forum.line-us.com/t/wont-turn-on-properly/501)
**Author:** [@JoKing](https://forum.line-us.com/u/JoKing)\ **Replies:** 0\ **Last updated:** [December 16, 2019, 12:07am UTC](https://forum.line-us.com/t/wont-turn-on-properly/501 "2019-12-16T00:07:43Z")
Hi Line-us team. I’ve only had my line-us for a few days and all was fine until today. I loaded a drawing from a shared sketchbook and it seemed to draw it fine. I left my desk for a second and when I came back the arm … --- ## [Python module for Line-us](https://forum.line-us.com/t/python-module-for-line-us/496)
**Author:** [@rob](https://forum.line-us.com/u/rob)\ **Replies:** 1\ **Last updated:** [December 10, 2019, 7:29pm UTC](https://forum.line-us.com/t/python-module-for-line-us/496 "2019-12-10T19:29:11Z")
Hi Everyone. I’ve been working on a Python module for Line-us and am just interested to hear from any Python programmers (or anyone else as it’s not really Python specific) on preferences for the API. It seems that at o… --- ## [Praised be hackability](https://forum.line-us.com/t/praised-be-hackability/493)
**Author:** [@heyarne](https://forum.line-us.com/u/heyarne)\ **Replies:** 1\ **Last updated:** [November 22, 2019, 10:49am UTC](https://forum.line-us.com/t/praised-be-hackability/493 "2019-11-22T10:49:43Z")
I just wanted to say thank you for making the line-us so hackable. Thanks to this (and thanks to quite good docs on Github) I’m able to do quite a lot with it and play around even though I’m using Linux which is official… --- ## [Extending the arm?](https://forum.line-us.com/t/extending-the-arm/491)
**Author:** [@virtuPIC](https://forum.line-us.com/u/virtuPIC)\ **Replies:** 6\ **Last updated:** [November 21, 2019, 8:54am UTC](https://forum.line-us.com/t/extending-the-arm/491 "2019-11-21T08:54:34Z")
So I stumbled over this bot on the net and was so amazed that I had immediately had to order one. Now waiting for it. This is so exciting! :rofl: Anyway, I wonder if I can extend the arm to increase the area at the cost… --- ## [Drawing Area Shape](https://forum.line-us.com/t/drawing-area-shape/486)
**Author:** [@heyarne](https://forum.line-us.com/u/heyarne)\ **Replies:** 3\ **Last updated:** [November 2, 2019, 3:17pm UTC](https://forum.line-us.com/t/drawing-area-shape/486 "2019-11-02T15:17:12Z")
Hi! I just drew my first sketch over the gcode API and it’s lovely. :slight\_smile: Very well documented, really a joy to work with. I have a question though about the following sketch: You can see the way the Line-us … --- ## [Unable Firmware Update](https://forum.line-us.com/t/unable-firmware-update/489)
**Author:** [@carlos\_cuadrado](https://forum.line-us.com/u/carlos_cuadrado)\ **Replies:** 3\ **Last updated:** [November 2, 2019, 12:41pm UTC](https://forum.line-us.com/t/unable-firmware-update/489 "2019-11-02T12:41:18Z")
Hey everyone! I´m running through a bit problem: I connect the drawing robot without any problem to the WIFI network and I open the Line-us app and start drawing without any problem. The app asks me to make a firmware… --- ## [Clojure Client WIP](https://forum.line-us.com/t/clojure-client-wip/487)
**Author:** [@heyarne](https://forum.line-us.com/u/heyarne)\ **Replies:** 0\ **Last updated:** [October 28, 2019, 11:08pm UTC](https://forum.line-us.com/t/clojure-client-wip/487 "2019-10-28T23:08:51Z")
Hi! I just finished a client that’s usable from within Clojure. It’s very much a work-in-progress, but already nicely usable from the REPL if that’s your gist. You can find the implementation here and an example how to u… --- ## [Can't setup with Android App](https://forum.line-us.com/t/cant-setup-with-android-app/483)
**Author:** [@heyarne](https://forum.line-us.com/u/heyarne)\ **Replies:** 8\ **Last updated:** [October 26, 2019, 3:41pm UTC](https://forum.line-us.com/t/cant-setup-with-android-app/483 "2019-10-26T15:41:27Z")
Hi! I setup an account, and connected my android phone to the Line-Us-Setup network, the LED is solid red… unfortunately that’s about as far as I can get. I’m stuck on this screen: The other device I have is a Linux l… --- ## [7 Line-us Drawbots in Class](https://forum.line-us.com/t/7-line-us-drawbots-in-class/479)
**Author:** [@emnullfuenf](https://forum.line-us.com/u/emnullfuenf)\ **Replies:** 3\ **Last updated:** [October 19, 2019, 10:59am UTC](https://forum.line-us.com/t/7-line-us-drawbots-in-class/479 "2019-10-19T10:59:22Z")
I am using 7 Line-us drawbots in my creative coding class. We haven’t found a stable setup yet. The drawbots don’t connect to our Enterprise Wifi, so we put them in maintainance mode and connected with their local Wifi.… --- ## [Mechanical rotation system for stickers](https://forum.line-us.com/t/mechanical-rotation-system-for-stickers/475)
**Author:** [@soap.s.co](https://forum.line-us.com/u/soap.s.co)\ **Replies:** 1\ **Last updated:** [October 15, 2019, 8:24pm UTC](https://forum.line-us.com/t/mechanical-rotation-system-for-stickers/475 "2019-10-15T20:24:21Z")
I have just come across line-us and instantly have an :bulb:. Could you have a role of stickers on some sort of mechanical rotation system that pulls through to the next sticker after the design is finished? Would be g… --- ## [Recommended external power bank capacity?](https://forum.line-us.com/t/recommended-external-power-bank-capacity/176)
**Author:** [@Hammer6](https://forum.line-us.com/u/Hammer6)\ **Replies:** 3\ **Last updated:** [September 12, 2019, 11:39am UTC](https://forum.line-us.com/t/recommended-external-power-bank-capacity/176 "2019-09-12T11:39:17Z")
I know this isn’t FAQ-related, but FAQ wasn’t a selection option in the drop-down. I’m assuming the Admin will move it to FAQ. What is the suggested/recommended capacity for a power bank that will be used to drive Line-… [Previous page](https://forum.line-us.com/latest.md?page=1) [Next page](https://forum.line-us.com/latest.md?page=3)