Hello and super compliments to everybody for this board!
I'm here to ask if is it possible to use this step driver with the RAMPS-FD: [www.massmind.org]
Here you can see it working with the RAMPS: [www.youtube.com]
My goal is to reach the 1/64th microstepping, I asked to James Newton how to cable it on a RUMBA/RAMPS and he told that I only need to cable Enable, Dir and Step; setting 1/64th micro with the jumpers on the stepdriver board (not on the RAMPS).
Another point, I need to control some servos and other stuff for a project that I've in mind:
Thanks to everybody :)
I'm here to ask if is it possible to use this step driver with the RAMPS-FD: [www.massmind.org]
Here you can see it working with the RAMPS: [www.youtube.com]
My goal is to reach the 1/64th microstepping, I asked to James Newton how to cable it on a RUMBA/RAMPS and he told that I only need to cable Enable, Dir and Step; setting 1/64th micro with the jumpers on the stepdriver board (not on the RAMPS).
- Do you think it's possible?
- What are your suggestions on raching 1/64th with the RAMPS-FD?
- Is it true that 1/64th cannot be reached on classic Arduino (16Mhz) due to the low MCU's power calculation?
- Or is something related to the Firmware?
Another point, I need to control some servos and other stuff for a project that I've in mind:
- Is it possible to connect another Arduino trhu the SPI port of the RAMPS-FD?
- If so, can I use the second Arduino board, connected trhu the SPI, to control servos and other things during the printing process?
Thanks to everybody :)