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Oh boy, so yeah... I switched pin 17 from INPUT_PULLUP to INPUT and then used a 10k resistor off of 3.3V that is also powering the Zuno (from a buck conv) and I have a really nice square wave now. Unfortunately, it's still not triggering inputs. Do I have a dead a** pin? Is that what's going on? Pri...

Hello,

Does anyone know what, if anything, could be causing INPUT_PULLUP to not actually pullup on pin 17 (INT0)? It works on pin 18 (INT1) and furthermore it used to work on pin 17. Is it possible I did something or that something happened to kill this 20k internal resistor?

Im trying to get this officially because I have MacOS Catalina and it requires the 2.1.7 bits but my current bundle seems to not have zunoExtInt support???

Looks like uninstall/change additional boards URI/restart/curse/reinstall 2.1.7 seems to be allowing me to flash that bootloader onto the device. Go figure

Ok strange, I get a sketch to compile, but it claims my bootloader is 2.1.6 and the code needs 2.1.7. I try to flash the bootloader, but it claims that I have 2.1.6 and that is the latest. So I poke around and in ~/Library/Arduino15/packages/Z-Uno/hardware/zw8051/2.1.7/bootloader, we have a ton of ....

Nevrmind, got it. Just put the JSON link into the preferences in the Arduino app. I can see it now

Oh and I think I see the issue? in the zuno_toolchain, all of the bins are 32 bit? ``` for i in *; do file $i > done as2gbmap: Python script text executable, ASCII text makebin: Mach-O universal binary with 2 architectures: [i386:Mach-O executable i386] [ppc:Mach-O executable ppc] makebin (for archi...

Ok, what? What do we need to do in order to leverage these beta drivers? I've used jq to parse out the latest of each of the two packages? zuno_hardware-2.1.5.zip and zuno_toolchain-00.08.81-macosx.tar.gz I also used homebrew to install sdcc.. Any other docs? Reference? I don't want to have to break...