1.) I bought everything from here, but my issue is a change I attempted to make that altered firmware.
MPCNC kit with a mini Rambo added on
2.) No end stops
4.) Picture here
So, I built my machine and got it up and working. After which, I attempted to use Estlcam as a control software. I wound up reprogramming the board under Estlcam. After I did this, the motors began whining and heating up. Also, the board itself heated up so it burned slightly when touched. The red LED light came on as well. I disconnected everything and attempted to refresh the board with Marlin firmware according to the process Ryan listed out on the website. However, I have been having some issues.
- The board receives signals from Repetier, but is does not process them, i.e. there is no motor movement. - In Repetier is reads the board as having Marlin firmware, but the Marlin firmware flash frequently encountered errors (such as disconnect error or connection errors) - When my Mini Rambo board is plugged in, the motors do not appear to be active. There is no noise from them and they do not hold the machine in one position.
Any thoughts fellas? It looks like I wiped the board, but by all appearances in Repetier I was able to reflash the board ( when reading printer info within Repetier Host it reads the board as having Marlin firmware). Is it possible I fried the board?
Does anyone else who has encountered this issue with Estlcam have any advice?
Cheers and thanks in advance for your advice and patience.