Bit overwhelmed- can someone point me to some circuit schematics for Anduril 2 stuffs

[thefreeman]

@ToyKeeper

Unless the t1616 works differently than the last time I tried ULP, there’s one main reason why I haven’t used it. Every time I’ve tried underclocking that far, it effectively bricked the MCU because it was running too slow to talk to a flashing adapter. So when I underclock, I’ve made sure to keep it fast enough for reflashing purposes.

If you have a solution for that, it would probably be a good option for increasing runtime of low modes, and potentially also making aux LEDs dimmable.

I don’t know myself because I don’t code, but I think you have mentionned this one time and @Mike_C replied that he didn’t encounter this problem with ULP with the T1616, I’ll have to go find this conversation to be sure.

Edit : Adventures in TinyAVR 1-Series - #274 by Mike_C
But that wasn’t you asking, maybe that was another time or I misremembered.
Anyway it’s probably better to discuss this with him or @gchart .

@ToyKeeper

Also, er, I don’t have any lights with t1616 and RGB aux… and my t1634 lights don’t have RGB on PWM-capable pins. So I’m lacking the hardware I’d need for development.

Yeah that’s problematic, personally I use an Xplained nano board on which I replaced the 416 with a 1616 because the former doesn’t have enough space for full Anduril 2, it’s on a breadboard with a bunch of 5mm LEDs for testing different stuff.
That said I thought about making a dev board for Anduril development, with a linear/buck driver, dual/triple sense resistor (high dynamic range), a bunch of indicator leds…etc.
Also having a board plugged all the time to the PC is much more convenient than having to remove the cell of a flashlight, use the programming key and hope it will work the first time, then put the cell back for testing every little changes.

I should probably start a new topic about this.