Re: Grinding noise and drift on x-motor mount:X
Hi. I solved it by uploading the Repetier firmware. Now all is smooth. I don't know why it wasn't working with Sprinter.
View ArticleRe: :(Motors not working - reprap Huxley Sanguinololu
Ok, I think I have a shortcut on my new sanguinololu board... I would like to try my Huxley with RAMPS 1.4, but I am scared about marlin configuration. Is it easy to change from sanguinololu to RAMPS...
View ArticleRe: :(Motors not working - reprap Huxley Sanguinololu
It works ! The first problem was issue to a short which burn ftdi, atmega and one stepper stick... With my new sanguinololu, the problem was from marlin firmware. To fix this I took it on reprappro...
View ArticleRe: It's my Third Motherboard and, I just want my printer to move.... Please...
Hello Guys! i think I have a problem with a short circuit somewhere on my board I think. I am new to this technology and am not quite sure what went wrong.I connected it once and managed to make it...
View ArticleRe: SD card doesn't work
Quotefredted1234 Hi im tryin to use SD ramps, im enabled it in marlin. the software pronterface can pick up the sd card and read the file. when i click on the file it loads the file and starts...
View ArticlePrintrun stuck "connecting" to Sanguinololu
I have a sanguinololu that I've been able to successfully upload firmware to at 57600 on Com4 from my windows 8 machine. I have wired it the rest of the way to the motors, heaters and switches and it...
View ArticleRe: Printrun stuck "connecting" to Sanguinololu
Something else interesting I noticed is that when I hit the reset button on the Sanguinololu, the X, Y and Extruder motors "freeze" and make a bit of a humming noise for a few seconds. After the reset...
View ArticleRe: Printrun stuck "connecting" to Sanguinololu
Try a serial terminal, like PuTTY, GtkTerm, CoolTerm. Bootloader and firmware have each their own serial communications (with possibly different baud rates), so having a working bootloader for...
View ArticleRe: Printrun stuck "connecting" to Sanguinololu
Thanks Traumflug. I'll download one of the serial terminals and try to get a connection. The printrun baud rate matches the windows com port setting and the same as the arduino settings in boards.txt...
View ArticleRe: Printrun stuck "connecting" to Sanguinololu
I just thought of another possible problem. I have the panelolu2 LCD panel that I soldered together and the firmware is configured for this. But when I power up the unit with the panelolu2 connected...
View ArticleRe: Printrun stuck "connecting" to Sanguinololu
OK, I've spent a bunch of time tonight and made some great progress. (Thanks for the tips on this thread and a few others). I think my biggest problem was pointed out in the post by Traumflug but I...
View ArticlePower needs.
Just purchased my first kit for my first 3D printer. It has a Sanguinololu 1.3a. It is an Eventorbot and has the board built. My question is if I need to change the incoming amps when running the 12v+...
View ArticleRe: Printrun stuck "connecting" to Sanguinololu
Never heard of windows having an issue with that baud, except old XP But give 230400 a go. Its what a lot of linux users use (which can have issues with 250000)
View ArticleRe: Printrun stuck "connecting" to Sanguinololu
Just a quick update for anyone following this saga... Last night I focused on the Panelolu2 issues and was able to pin down the problem to the 5V to 3.3 regulator. It looks like the kit came with the...
View ArticleRe: Power needs.
The current from a power supply is a max rating. If your system draws less, then there is less current created from the power supply. No need to do anything, just plug it in and use it. I have heard...
View ArticleRe: Power needs.
As the PSU is bought already, simply try it out. PC PSUs have good overload protections. If it works, but suddenly turns off, this protection kicked in.
View ArticleSanguinololu working with Gen7 bootloaders [solved]
Proud Sanguinilolu users hear my call! Until recently I used my Sanguinolulo succesfully and even managed to get MarlinV1 uploaded with a version from the boards manufacturer. The official versions...
View ArticleSanguinololu 1.3a usb issue
Hi, I just received the motherboard today, i had ordered it from RepRapWorld. I am connecting it to the USB, but it does not recognize it. It just says FT232R USB UART. I tried to update the drivers,...
View ArticleRe: sanguinololu 1.3a communication problems:S
Hi, I am having the same issue.. Using Windows 8.1 and another machine with Windows 7 i keep getting avrdude: stk500_getsync(): not in sync: resp=0x00 I followed all instructions. I am using Arduino...
View ArticleRe: Sanguinololu 1.3a usb issue
Update. I am trying to burn the bootloared but keep receiving: This report would have more information with "Show verbose output during compilation" enabled in File > Preferences. Arduino: 1.0.5-r2...
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