Search found 7437 matches

by RogerClark
Tue Dec 12, 2017 12:41 am
Forum: General discussion
Topic: AC Dimmer
Replies: 28
Views: 149

Re: AC Dimmer

Thanks Victor
by RogerClark
Mon Dec 11, 2017 9:59 pm
Forum: New users MUST post here first, and let us know a bit about you and your projects
Topic: Hello. Newo to STM32
Replies: 3
Views: 25

Re: Hello. Newo to STM32

Dan's Json file is a long way out of date. You should manually copy the files from my repo into the hardware folder Re: USB HID Currently this is no built into the core, but @apruss has written some libs which I will be including soon, which will make this work See this long thread http://www.stm32d...
by RogerClark
Mon Dec 11, 2017 9:53 pm
Forum: Working / ported libraries
Topic: USB HID / USB MIDI as libraries
Replies: 35
Views: 384

Re: USB HID / USB MIDI as libraries

OK. it’s not so good that it needs more RAM Also there would need to be binary tools for all platforms to send this command, as people would not necessarily have python installed Personally, I think this is more trouble than it's worth. :-) I'd rather just pull the plug or press the reset button in...
by RogerClark
Mon Dec 11, 2017 9:53 pm
Forum: Ideas & suggestions
Topic: Interesting pull request to add build options
Replies: 8
Views: 54

Re: Interesting pull request to add build options

Hi Rick

I don't see any problems with adding this, because if no build_opt is specified, it should make no difference

The .txt vs .h, its a shame the IDE can't support .txt because I agree its not ideal calling it .h, but its probably better than the other naming options that are available
by RogerClark
Mon Dec 11, 2017 8:49 pm
Forum: General discussion
Topic: AC Dimmer
Replies: 28
Views: 149

Re: AC Dimmer

Victor I looked at the data sheet for the moc3043 but the Zero crossing part if the chip something to do with only turning on the triac at zero crossing and not part of the detection as far as I can see I think it’s for a different use, where you have a highly inductive load and don’t want to turn o...
by RogerClark
Mon Dec 11, 2017 8:28 pm
Forum: General discussion
Topic: AC Dimmer
Replies: 28
Views: 149

Re: AC Dimmer

Afaik the MOC304(6,8)x devices include the zero switching detector, so you must not mess with a special circuit.. I can’t find a MOC3046 or MOC3048 listed on mouser or Digikey Are you sure those are the correct part numbers Edit. There is an opto with 2 back to back LEDs inside which will conduct i...
by RogerClark
Mon Dec 11, 2017 8:26 pm
Forum: General discussion
Topic: AC Dimmer
Replies: 28
Views: 149

Re: AC Dimmer

Ok.

Sounds possible, but I would not build something that was unisolated for a personal project.
by RogerClark
Mon Dec 11, 2017 8:20 pm
Forum: General discussion
Topic: AC Dimmer
Replies: 28
Views: 149

Re: AC Dimmer

The remote controlled dimmers have a button on them, but it’s a piece of plastic which presses on a small button on the PCB.

I guess you could have an insulated “handle”
by RogerClark
Mon Dec 11, 2017 8:14 pm
Forum: Ideas & suggestions
Topic: Interesting pull request to add build options
Replies: 8
Views: 54

Re: Interesting pull request to add build options

Sorry.. but here is another question

Can the recipe hooks have different scripts on different platforms ?

It would need to support the same sort of system which the upload recipies use.
I presume the Arduino team implemented this
by RogerClark
Mon Dec 11, 2017 7:54 pm
Forum: Working / ported libraries
Topic: USB HID / USB MIDI as libraries
Replies: 35
Views: 384

Re: USB HID / USB MIDI as libraries

OK. it’s not so good that it needs more RAM

Also there would need to be binary tools for all platforms to send this command, as people would not necessarily have python installed