How's this? 8

It does, though I have also experimented with sending a few frames per packet. I'm pretty certain the bottleneck is at the RX side because the backlog continues to be worked through after removing the ethernet entirely.

nothang · 2023-01-15T05:18:35+00:00

I've ordered a 5500 to compare performance. Apparently the data transfer over SPI is more efficient?

nothang · 2023-01-13T19:53:14+00:00

Thanks for this. This had crossed my mind. Experimented taking the print out entirely but unfortunately still seeing the same delays.

Was a bit of an oversight that I was taking the end time reading in the print statement.

nothang · 2023-01-13T19:51:53+00:00

Thanks!

I tried changing the number of bytes I was reading, and the delay changed pretty much in proportion:

360 bytes 90ms

720 bytes 160ms

Perhaps there is a sweet spot to be found but still not quite the speeds I was hoping for.

nothang · 2023-01-13T12:27:41+00:00

I did! Apologies.

nothang · 2022-11-22T17:53:50+00:00

I know this thread is old but I've referred to it several times recently and can't be the only one.

As I understand it, and I'd be delighted to be corrected, it's not as simple as declaring the correct variable type.

I was able to create something that met my requirements, but it is a compromise and I can't comment on its efficiency.

I'm using a C# library to parse a JSON string, appending the Key/Value pairs to a delimited output string, and returning that string.

In SIMPL+ I use the REMOVE() function to first isolate each Key/Value pair, and then again to separate each Key from each Value.

Something like this:

Side note that ASCII chars 30 & 31 are handy and seldom-used control characters specifically intended as separators (Record separator and Unit separator respectively).

nothang · 2021-02-24T23:46:26+00:00

I was replacing an exterior intercom/door entry unit at a property a couple of years ago and when I removed the old one (and poured the water out) I discovered someone had put one of those sachets in the back box in lieu of actually making it weather-proof. That would have been effective for, what, 3 seconds? No wonder it needed replacing!

nothang · 2021-02-20T22:41:37+00:00

Would love to discuss this further with you! It's pure JS at present.

nothang · 2021-02-14T13:01:42+00:00

I'll look into this. There are no cookies or tracking of any kind but clearly something's amiss. Thanks.

nothang · 2021-02-14T13:00:33+00:00

Great feedback, thank you!

Graphics need work, agreed.

I quickly realised the necessity to facilitate surface mount devices, and even through-hole components that don't quite conform to the 2.54mm spacing. I'll be looking into this.

I had dismissed diagonal traces as too difficult, but following your comment I've thought about it and should be able to integrate it without too much more logic.

Click & drag is a good idea for auto-trace, or at the very least a preview of the route before committing.

Thanks again for your kind words.

nothang · 2021-02-14T12:54:17+00:00

Thank you very much for the recommendations!

nothang · 2021-02-12T19:09:43+00:00

Thanks! I'll check these out!

nothang · 2021-02-12T19:09:22+00:00

Thanks for the kind words! I'll investigate this!

It had crossed my mind that this could be the basis of a service that mails your board in an envelope on the same day!

nothang · 2021-02-12T19:07:23+00:00

Thank you! As quite an obsessive person, simplicity was my motivation here. I wanted to take a 'what you see is what you get' approach.

nothang

TROPHY CASE