On Tue, 11 Nov 2025 at 00:57, Leonardo Marsaglia <[email protected]> wrote: > > Well, the 7i87 could be a nice approach too and it simplifies a lot. The > problem is that the board is out of stock.
Sorry, I hadn't noticed that. Straying away from off-the-shelf Mesa cards, I have used one of these in a project: https://uk.rs-online.com/web/p/signal-conversion-development-tools/0102821 8 x 24-bit ADCs with an SPI interface. There is a Mesa module for SPI (in fact we cobbled together a driver for an SPI encoder on Norbert's lathe at the Stuttgart meetup a couple of weekends ago). Again, you can probably get a Mesa firmware with some BSPI channels, but would need a HAL component to convert the SPI to voltages. -- atp "A motorcycle is a bicycle with a pandemonium attachment and is designed for the especial use of mechanical geniuses, daredevils and lunatics." — George Fitch, Atlanta Constitution Newspaper, 1912 _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
