Remora - ethernet NVEM / EC300 / EC500 cnc board

Which board do you have? EC300 / NVEM or EC500?

I have not tested on the EC500, they may have changed the output that the PWM / analogue is connect to. I'm trying to figure out the IO changes on the EC500 at the moment.

I have a NVEM V2

I've been following on and off since the project started. Is there an updated wiki or sticky post with the latest overview of the hardware and firmware to grab? I was actually wondering today what the max jitter may be on the servo threads with Remora. Where does a noob go to get an overview of the latest state of things? 

Don't mean to hijack this thread, so I started a new one about this here:  forum.linuxcnc.org/18-computer/48202-remora-for-rk3588-boards

dec0077 wrote:

I have a NVEM V2

STM32 based NVEM or RT1052?

I've just checked the EC500 (RT1052) and the PWM is the same as the EC300 (RT1052). And I did find a bug in the code when going directly from 100% to 0%, with the PWM staying at 100%. Fix will be release soon.

I'm a new to linuxCNC. How do get outputs to work with M7 M8 M9. trying t test some outputs. Anything else I need to configure. Anything in the ini file?

net coolant-flood   => remora.output.3
net coolant-mist    => remora.output.4

net iocontrol.0.coolant-flood => remora.ouput.#
net iocontrol.0.coolant-mist => remora.ouput.#

I'm still working through the IO of the EC500, but below is the mapping using the EC300/NVEM firmware version