Understanding XY resolution
Hi, I have built and been running successfully a home designed reprap cartesian printer based on a Gen 7 main board with Marlin 1.1.x firmware. I have been looking to improve the resolution on my X...
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any micro stepping in there? As microstepping is about smoothness not resolution, anything over about 1/4 micro stepping it doesn't actually move every step.
View ArticleStrange behaviour with RepRapDiscount Full Graphic Smart Controller (Reset...
I trying to use a "MKS Base V1.5" with a "RepRapDiscount Full Graphic Smart Controller". The Marlin firmware appears to be ok on MKS, Can see the temperatures by serial, stepper motos also works. Even...
View ArticleRe: Strange behaviour with RepRapDiscount Full Graphic Smart Controller...
Found the problem! One of the cable (EXP2) was not inverted :S So, EXP1 was inverted, and EXP2 was not!
View ArticleRe: Understanding XY resolution
Thanks Dust, My printer drivers can only do half stepping. I'm using the Vexta UDK5114N 5 phase stepper driver and PK564-NAC motors I salvaged from some old equipment. See --> [images.100y.com.tw]...
View Articlesetting up Bltouch in marlin
You'll all have to forgive me because i'm sure that this question gets asked frequently, but i've been searching around for several hours now and i cant get this figured out. I'm setting up a bltouch...
View ArticleMarlin 1.1.7 not booting after restart
Hey there, i have a strange behavior with Marlin 1.1.7. I flashed 1.1.7 to my printer, Marlin starts and everything is fine. But if i shutdown the printer an restart, then the display is empty and...
View ArticleRe: Marlin 1.1.7 not booting after restart
I had a similar problem with Marlin 1.1.6 while flashing MPX.3 and a Base v1.3 controller. I re-flashed the Firmware and Reloaded firmware defaults from the EEProm. Using M502 - Factory Reset and M501...
View Articlecompiling error need help
hey guys i got my Config H ready and when i go up upload i get this #error "Pins for this chip not defined in Arduino.h! If you have a working pins definition, please contribute!" but im using an...
View ArticleRe: setting up Bltouch in marlin
The BL-Touch needs to be plugged into the Servo 0 connector... Do you have that done?
View ArticleRe: setting up Bltouch in marlin
Yep! I actually just figured it out, when I plugged the connector back into the servo port I plugged it in backwards 8-) it’s all working good now though.
View ArticleRe: Please help, strange movement while printing
Hi, I tell you how I solved this troubles if it can help... I have had garbage on the screen so I shortened and shielded cables, it solved screen troubles but then I had the "strange movement while...
View ArticleRe: Marlin 1.1.7 not booting after restart
My Problem isn't that i can't flash the board. Flashing works fine and if i flash the old firmware 1.1.6-bugfix it works also. The Problem is, that the new 1.1.7 firmware only boot 1 time. If i make...
View ArticleRe: Marlin 1.1.7 not booting after restart
All Marlin 1.1.X worked fine for me until I hit Marlin 1.1.6 then I cannot get it to work correctly. Marlin 1.1.6 will run once maybe twice then will not boot again. And then it takes forever to get a...
View ArticleMarlin as Scara Robot Arm Firmware
Hello, I've seen someone post marlin as firmware for a scara arm robot. I know how this works with a 3d print but I was curious if someone can point me to some resources that would help me modify the...
View ArticleRe: Marlin 1.1.7 not booting after restart
QuoteRoberts_Clif All Marlin 1.1.X worked fine for me until I hit Marlin 1.1.6 then I cannot get it to work correctly. Marlin 1.1.6 will run once maybe twice then will not boot again. And then it...
View ArticleRe: Marlin as Scara Robot Arm Firmware
Marlin knows how to move and home Scara arms. You would just add a tool type for each weird tool you have. And then what ever extra support you need for the particular operations the tool would do....
View ArticleRe: Marlin 1.1.7 not booting after restart
I have a MPX.3 or Base v1.3 Hictop [attachment 100714 MPX.3.jpg] And I stopped after flashing and refused to boot, re-flashed to Marlin 1.1.5 and stayed. Kind of afraid if I Flash Marlin 1.1.6 again...
View ArticleRe: Marlin 1.1.7 not booting after restart
This may not be the right place to get help... But at the GitHub MarlinFirmware forum, there are experts that can get a boot loader onto any AVR board. I've never needed to do that. But if I kill the...
View ArticleRe: Marlin as Scara Robot Arm Firmware
Roxy, Thanks for letting me know Marlin will be able to handle the movement just fine. But what about those tools? That is going to be the challenge for me to integrate into the firmware. Do you have...
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