Hi all, Joachim Strömbergson wrote: > Peter, we do like what you propose. But Pavel would need your assistance > in order to implement the changes.
That's great! I'm happy to support Pavel as needed. > We would also need the SW for the chips replacing the FTDI chips. At > least we need to be able to trust that you will be able to provide it > in good time when the new boards will be back from manufacturing. Right. I'll send an update when I've tested the interrupt-based firmware with hardware flow control connected. It's more complicated than expected because my daughterboards cover the FTDI chips, so I have to connect to the STM32 on the other side, but I'll get there. That is the hardware setup I propose for rev04 and I expect my current firmware (interrupt-based, no DMA) will then work reliably - but a firmware update using DMA is still on my list, to reach full throughput. > I know Pavel have tried to reache out to you about assistance re the > board updates. I haven't received anything from Pavel since May 07 so thank you for this heads up! > If we don't here back from you by next Wednesday, or if you see that > you can't assist with board updates and the SW we will take the > decision not to change the interfaces. We need to complete the board > changes and this is the last area. Pavel Shatov wrote: > Ideally I'd prefer Peter to provide me with a PDF with a piece of > schematics he wants added, as he suggested earlier, so that I can > just copy it into KiCAD project. All right! I didn't get feedback on my idea so I wasn't sure if it would be useful - I'll get that to you quickly. //Peter _______________________________________________ Tech mailing list Tech@cryptech.is https://lists.cryptech.is/listinfo/tech
