I really like Pighixxx’s diagrams too http://www.pighixxx.com/2013/11/raspberry-pi-pinout/
I’m trying to create a topic and I keep getting a 500 server error…!! sorry for hijacking this one
Was just trying to send a PM and getting the same thing…
Me too! He's actually doing the artwork for my book!
By the way, I found the pinout list: core/Pin mapping at master · particle-iot/core · GitHub
I'll make up a graphic for it.
Fake Edit: I'm also having issues even accessing my PMs or user page! No error, it just never loads.
The core schematic has the mapping between STM32 ports and the core interface pins: https://github.com/spark/core/blob/master/PDFs/core-schematic-v1.pdf?raw=true
Has anyone managed to get an equivalent of a the Arduino “Software Serial” running? I couldn’t quite figure that out from reading this thread 
Yep, SoftwareSerial would be still very interesting to have
Not even the Serial1.read @ 4800 8N1 is working for me… @zach : What are the plans concerning this issue ?? My plan was to use the web IDE, i don’t want to go into deep of firmware engineering. I think this was the intention of the most spark core user.
Serial1.RX is working now since the changes to the firmware a week ago. @zach Thanks for the update! Any plans on serial2 implementation?
Awesome, glad to hear it! Re: Serial2, it’s not yet in progress:
There are other more critical features/bugs we’re working on, but it’s a great candidate for a pull request if you’re impatient!