00:53 <_whitenotifier-9> [YoWASP/yosys] whitequark pushed 1 commit to develop [+0/-0/±1] https://github.com/YoWASP/yosys/compare/5225b28f2bfa...f608dc628b0a

00:53 <_whitenotifier-9> [YoWASP/yosys] whitequark f608dc6 - Update dependencies.

01:23 <d1b2> <VA3TEC-Mikek-14362> I have been struggling with this for a few days now, I am working with the Deca Fpga board and I would like to know if there is some documentation on how to properly setup the GPIO pins to amaranth. I got the LEDS to work fine. Not sure if this is related? https://github.com/amaranth-lang/amaranth-boards/issues/128 Any working GPIO example would be great! Thanks! MikeK

19:21 <d1b2> <Nate> Have you tried searching this discord thread? I believe tnt had a useful link / example when I asked a similar q

19:44 <josuah> VA3TEC-Mikek-14362: you might be interested in Resource()s in Amaranth

19:45 <josuah> I assume you mean this board: https://github.com/amaranth-lang/amaranth-boards/blob/main/amaranth_boards/arrow_deca.py

19:46 <josuah> It has a list of resources, which can be requested the same way you did for the LED, but unlike the LEDs, there is no ready-made Resource for each GPIO, instead, there are Connectors

19:46 <josuah> what you can do, then, is to create the Resource yourself, which is the perfect moment to group the related GPIO together in ports of your liking, and give them handy names

19:47 <josuah> here you can also decide to reverse the signals (Pin() vs NPin()), declare subsignals ("yourconnector.thispart.input" for instance), or any other optional things

19:48 <josuah> then, with the resource you created for yourself, you can intantiate that onto your project just like you did for the LEDs.

19:51 <josuah> Here is an example of how I did it for a small IR decoder + segment display project: https://github.com/josuah/pico-ice-pmod/blob/main/amaranth/main.py#L80-L92

19:54 <josuah> Here are multiple examples from which I likely learned it myself (thank you bl0x!): https://github.com/bl0x/learn-fpga-amaranth/tree/main/boards