LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)

Thanks @meister , now works! 
Two more things:
-1: would be grateful if we could make a preconfig for that kind of board.

-2: In case of host disconnection...Can I force a value?. For example, if some of the signals are high, if I close the Linuxcnc, I want to force all signals low.

 Thank you.

cool

1: you mean a mbus_device template ? yes i will check it

2: Do you mean the Modbus outputs? Yes, there is something there, but I’ll need to check it again as I’ve rewritten the Modbus plugins. (Error values)
Basically, it’s just the Modbus message but without the address and without the CSUM.
This is then sent when the FPGA detects an error (disconnect / timeout).