4 Channel Triac Driver

MacGeek117

Hello all,
Would someone who is far better at assembly than me and has a little free time be willing to write a driver object for a 4-channel triac light dimmer such as this: https://www.amazon.com/dp/B06Y1W12XC/ref=cm_sw_r_cp_api_CgLZBbA3M6GN7 ?

One sync pin for all channels, and separate opto pin per channel.

Thanks!

Will post the project the object will be used in once it’s complete.

JonnyMac

I wrote a 4-channel AC dimmer object for the EFX-TEK FC-4+. This should give you something to start with.

MacGeek117

That definitely looks like it will do the trick.
If I’m reading the code correctly, it auto-determines both Hz and whether the pulse is positive or negative?

Thank you, sir!

JonnyMac

It detects frequency, but is expecting a high-going pulse at zero-cross.

MacGeek117

Perfect
Thank you again