I have just finished poulating a custom 3D printer board. It hosts 5 TMC2130's and runs off of an ATMEGA2560. I am having a couple of issues that I thought i might get some help with on here. Basically the TMC 2130's are not working. I have them connected up and i am getting an SPI connection but no movement. I have checked the enable pin and it is behaving correctly. I have checked the step pinby jgo9410uk - Experimental and Hobby
I have been trying to configure my prusa mendel i2 for 6 months now with no joy could someone please help me with the configh tab. My Z axis is very jerky and moves very slowly my x and y actually move okay. I can't home that feature just doesn't work it makes a horrible screeching noise and jerks about a mm then stops, and trying to print nearly tore it apart my printer has gone crazy allot of hby jgo9410uk - Firmware - mainstream and related support
sorry i had gone to bed at that point as it was late here is it okay if i Skype call you later today ?by jgo9410uk - Jobs for people with RepRap skills
i understand that but i would like someone to actually fix it not just give me adviceby jgo9410uk - Jobs for people with RepRap skills
will you be available soon cause its quite late hereby jgo9410uk - Jobs for people with RepRap skills
okay thats fine il pm you with my Skype nameby jgo9410uk - Jobs for people with RepRap skills
okay that is fine do you want to set up a Skype or something of you can see it ?by jgo9410uk - Jobs for people with RepRap skills
email me if you are interested in tackling a firmware issue for me i will reward in the form of a paypal transaction if you are successful ! using prusa mendel i3 with ramps 1.4 and I'm running marlin well i say running but really its just on there not working. jjoohhnnggooddwwiinn@gmby jgo9410uk - Jobs for people with RepRap skills
I have built a prusa mendel i2 and i can't for the life of me get it to print. it has been 2 months now since it was built and firmware was compiled and uploaded. it will move in xy and z although z axis jerks when moving. it heats up and extrudes but it won't print. I'm not looking for advice on how to fix it but rather have someone remote into my laptop and fix it for me with live video of theby jgo9410uk - Jobs for people with RepRap skills