Re: add button in marlin firmware
I would add them to my OctoPrint Raspberry Pi Via [docs.octoprint.org]
View ArticleRe: SERIAL_PORT_2, how can I use it in Marlin2
Serial ports are implemented on the HAL level, for Marlin 2.0. So if your particular MCU type has not yet has methods for dealing with Serial_2 options implemented, then there are no (current)...
View Articlehow to show each position of z on the display (autoleveling)
Hi, I have a cnc that uses marlin 1.1. It is a large machine (2800x2000mm). I'm using bilinear autolevel to correct some imperfections of the table. I'm using a 10x10 grid. The grid generation process...
View ArticleRe: Sending Message to LCD screen
Thanks again for your help! It works on my RAMP now, except the setstatus is being called too frequently in the loop() and is updating the lcd screen too frequently, affecting the thermal manager...
View ArticleBed leveling grid - how to change points for probe
Hi guys, using Marlin 1.1.0-RC7 firmware with Z-probe, as all working fine from beginning I notice that points where my probe doing autolevel is not where I want to. I would like to change them. Not...
View ArticleRe: Z axis gains 2MM at print start
Well the cat gets me again. I am still seeing a 1mm rise in Z after homing before 1st layer.
View ArticleHelp understanding Marlin
What is the difference between these lines? #define DEFAULT_MAX_ACCELERATION { 2000, 2000, 100, 2000 } #define DEFAULT_ACCELERATION 400 // X, Y, Z and E acceleration for printing moves
View ArticleRe: Sending Message to LCD screen
look into the blink without using delay example [www.arduino.cc] wrap this delay around your function.
View ArticleRe: Z axis gains 2MM at print start
Pls post a Gcode file upto 1st layer maybe its something in your slicer start code.
View ArticleCheck Skipping with XYZ endstops after a Job ??
The goal is to check if stepper motor skipping occurred. So after a job, I want to touch all three endstops, and see at what X,Y,Z value they trip. Such a thing would also be very useful to check the...
View ArticleRe: Sending Message to LCD screen
Thanks for the advice, I have tried lcd_setstatus, but have some trouble with set_status. It works if I just pass in a cstring directly, but I can't get it to work with floats or doubles. Is there a...
View ArticleHow to fix Marlin code to stop extruder's fan when I Pause the print
Dear all, I have very very serious problem here. My 3d printer needs to stop extruder's fan when I press stop or pause printing. Anyone have any idea to fix code of Marlin to solve problem. Thanks...
View ArticleRe: How to fix Marlin code to stop extruder's fan when I Pause the print
If it is a standard setup the extruder fan is always on when the power is on. It is not controllable. But lets be sure.. There are normally two fans on the hot end, one is directed at the hot end...
View ArticleMarlin 1.1.9 - SD Card not working after update
Hi all! After playing for a while with my Geeetech Prusa i3 Pro B and optimizing / upgrading several mechanical aspects, I want to add a BLTouch Sensor. So I got one, mounted it, did the cabling and...
View ArticleRe: Marlin 1.1.9 - SD Card not working after update
Have you done other hardware changes, besides connecting the BLtouch? Your BL-touch are connected to which pins? Does the SDcard start working again if you remove the BLtouch?
View ArticleRe: How to fix Marlin code to stop extruder's fan when I Pause the print
What is your electronics setup? What version of Marlin are you running? Marlin has some options to control additional fans, but like Dust has already mentioned, not all electronics has the mosfets to...
View ArticleRe: add button in marlin firmware
Hi Rafaelalvarezm61 I think we will need a little bit more information from you, before it is possible to advise you. Which pins are you thinking would be good pins to attach these two extra buttons...
View ArticleRe: Bed leveling grid - how to change points for probe
what happens if you comment out the #define AUTO_BED_LEVELING_GRID so it becomes //#define AUTO_BED_LEVELING_GRID Does the testing then change so it uses only the three points defined in your example...
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