Re: LCD display corrupted during print
Quotestephenrc Make sure the cables going to the lcd are short as possible (under 12") and not routed next to anything like stepper motor wiring. Hi Stephen, The cables are as short as they can be....
View Articleprinter always moves way more than 10mm
When I Manuel try to move my delta printer effector down 10 millimeters. It goes down more like 150 mm. I can not figure this out. If I was to just subtract the actual vs the theoretical that would...
View ArticleRe: printer always moves way more than 10mm
Nevermind, brainfart. I had forgotten to calculate the steps per unit.
View ArticleRe: Melzi board (ATmega 1284P) + LCD12864 + Marlin: is it possibile?
You just change your Configuration.h to reflect those two things. And you have to tell Arduino to install the ug8 graphics library. Then you compile and flash it. And it probably works.
View ArticleRe: LCD display corrupted during print
And... its amazing... For $10 you can get a replacement 20x4 LCD on eBay. It might be worth it just to make sure all of your hardware is good. But the other stuff you are saying makes me wonder if the...
View ArticleRe: LCD display corrupted during print
QuoteRoxy And... its amazing... For $10 you can get a replacement 20x4 LCD on eBay. It might be worth it just to make sure all of your hardware is good. But the other stuff you are saying makes me...
View ArticleLCD configuration error
Hello, So as of today I've gone back into modifying the Marlin code for my Folger tech Prusa i3 as i've recently acquired an LCD display with an SD card slot. Now because my old laptop help all the...
View ArticleRe: LCD display corrupted during print
Quotebrucehvn One other question maybe someone knows the answer to. When the printer is turned off, but the computer it's plugged into is still active, there is enough power to light up the LCD...
View ArticleRe: LCD configuration error
Is this a Folger Tech i3-2020 ? If so, you could grab my Configuration.h file and use it with RC-7.
View ArticleRe: can't read all gcode lines or what?
no idea anyone? here is a simpler way to ask; there is "M106 S0" commands in my gcode but marlin reads some of them and reads not some of them. what is problem here?
View ArticleRe: Z MIN PROBE USES Z MIN ENDSTOP PIN -- confusion.
Thank you Roxy, that was the first thing I did. As it turns out I had the Z feed rate set too high. All is well now. thanks again
View ArticleRe: Melzi board (ATmega 1284P) + LCD12864 + Marlin: is it possibile?
Last time i tried this It didn't work, as the firmware with all the graphics data exceeded the space of the 1284p I know there was some work done to reduce the space requirements after I did this, but...
View ArticleRe: can't read all gcode lines or what?
M106 isn't synchronised with the stepper. Add a G4 P0 before each M106.
View ArticleRe: can't read all gcode lines or what?
I can see no problem with the M106 command but it may be that you are overloading your cpu with your code. The following code: G1 X-6.65 Y2.73 Z100.00 F1000 G1 X-6.66 Y2.23 Z100.00 F1000 G1 X-6.66...
View ArticleRe: can't read all gcode lines or what?
Quotegeorge4657 I can see no problem with the M106 command but it may be that you are overloading your cpu with your code. The M106 code is executed immediately. There is no "overload".
View ArticleRe: Melzi board (ATmega 1284P) + LCD12864 + Marlin: is it possibile?
Maybe comment some SD card libraries could help. My problem is also to find a schematics of the pinout to adapt the 2 cables of the LCD12864 to the melzi sockets :)
View ArticleRe: Marlin RC7 wont compile if sd card is enabled
It's a linker issue. Most likely the specific problem is caused by the large-ish switch statement in `process_next_command` combined with the compiler doing code relocation and using "relative jumps."...
View ArticleRe: can't read all gcode lines or what?
I did not mean the M106 command was overloading the cpu but that the code for generating the lines is very inefficient. For example at end of sample it takes 144 lines of code with set Z and feed rate...
View ArticleNew version of Marlin?
Wondering when the final RC7 or next version will be available? Want to upgrade my system with the bltouch to get the mesh levelling, and also be able to use my graphic controller. Rudy
View ArticleRe: can't read all gcode lines or what?
I know what you've mean. Anyhow, the M106 is executed as fast as possible and not waiting for any movement. When you have a file only with G1 X100 F10 M106 S255 The M106 is executed before! G1 ends.
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