Marlin - Getting values for configuration.h (1 reply)
Hello, I was wondering if i'd ask on the IRC channel, but I think it could also serve furture newb like me. There are some value that I do not know where to get in order to correctly setup the Marlin...
View ArticleCan't connect with pronterface (7 replies)
Hi reprap community! i am new and have just built my first reprap. I am using Sanguinololu Electronics and after a long day of headaches i managed to compile both Marlin and Sprinter. But i am not...
View ArticleAnother noob seeking firmware assistance: Sprinter/Sanguino (13 replies)
I have recently built a Longboat Prusa from the reprap kit store, and it is working. It is running Sprinter on a Sanguino board. I have it connecting and printing on both Mac OSX and WIndows XP. The...
View ArticleM109 Temperature Tolerance to begin printing (1 reply)
My gcode file contains an M109 S185 command at the start (I like to keep this in there for safety reasons). What I've found is when you click print and wait for the hot end to reach the target temp,...
View ArticleMarlin Acceleration Problems? (no replies)
I'm having a couple problems with my new printer that I think are releated to acceleration, but I'm not sure. This new printer has different electronics and firmware (Marlin) than my other one. I...
View Articlemajor help needed for firmware editing (7 replies)
Hi everyone, I am a brand new reprap owner, I ordered a DIY kit from 3dstuffmaker, you can see the technical info here: [www.3dstuffmaker.com] I have set up the machine, I have used their upgrade kit...
View ArticleMarlin Pulse Width Lengthening (1 reply)
Hello Guys, My friend is helping me build a Mendel Max variant (ballscrews on the Z with no supports). After he built 2 previous machines using Printerboards and having some issues with burning plugs...
View ArticleMendel firmware update help (no replies)
Have a reprappro mendel and i think it has the huxley firmware...the x/y carriage stop at 160mm travel. I have been trying to flash the controller board (Melzi) but having no luck at all. Followed all...
View ArticleSPRINTER: Use CW+/- and CCW+/- instead of DIR/STEP (8 replies)
I got a professional x,y,z system including industry stepper drivers and a PCI stepper control card. So I want to build a 3D printer out of it. I will not use the PCI card, instead I want to integrate...
View ArticleTeacup possible patch (10 replies)
I have been looking though teacup firmware and I believe I found a possible resolution to the speed calculation overflow issue. There is also a minor change to reduce a few cpu cycles per G# line....
View ArticleMarling: steps for mm X different form Y (3 replies)
Hi, I'am a new to reprap and I have a problem that I hope sameone can solve. I'm using a Marling on e prusa using Megatronics Board. I set the Steps per mm in the following way: #define...
View ArticleRetrieving the Marlin speed multipliers via G Code (no replies)
Through looking at both the Marlin documentation and the code itself, it seems as if there is no way for host software to retrieve either of the speed multipliers: feedmultiply and extrudemultiply. I...
View ArticleSPRINTER: Use non Pololu stepper driver with RAMPS 1.3 (1 reply)
Hi everybody, I'm not able to drive an industry stepper driver with the RAMPS 1.3 board and need help on the following problem: HARDWARE: arduino MEGA 2560 with RAMPS 1.3 shield 1 stepper driver from...
View ArticleMarlin and Arduino Difficulties :S (2 replies)
Hello, I need help due to difficulties sending a Marlin reconfiguration to the board, The problem is because my Z axis is not moving properly, the relationship between logical end the effective is...
View ArticleNo voltage to heated bed with Marlin (5 replies)
Hi I am having issues with getting the heated bed to work for an i2 build. The bed in question is a custom build consisting of two power resistors and an LED in series. The issue seems to be software...
View ArticleError compiling Sprinter. (1 reply)
I have a sanguino1.3 and I am trying to upload sprinter on it. I have downloaded the files and have them all installed in the libraries folder. I then go in and change the board to 62 in the...
View Articlemarlin & HBP (no replies)
hello guys, i'm tryin' to build my first reprap. i've a arduino 2650rev3 + ramps 1.4 with lcd & support shield (www.gadgets3d.com) i've hacked a ATX power supply to power the ramps, arduino is...
View ArticleTeacup on sanguish. Power On (no replies)
So I'm trying to get up and running on the initial alpha board of my new project Sanguish, which is based on Gen7T and using the toshiba drivers. Since they are sensitive to power on sequence I am...
View ArticleDiscussion of new M600 Change Filament command in Marlin firmware (3 replies)
This is a continuance of a discussion regarding the M600 Change Filament command which was recently added to the Marlin firmware. I have move the discussion here so that it has wider visibility....
View ArticleRead / Write a port pin with G-Code (maybe M-Code) (2 replies)
Do any of the prevailing firmwares support reading or writing a port pin? If so, which firmware and what G-Code command. I have a list of control codes that I downloaded from the reprap wiki that...
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