An open source ecosystem for IoT development. Cross-platform code builder and library manager. Continuous and IDE integration. Arduino and MBED compatible. Ready for Cloud compiling.
this is super cool\
Slightly unrelated to the software itself, but maybe someone is still willing to help
I got this ESP32 board here with an onboard LED, that's working (well, was blinking with factory firmware), but there's no docs about what GPIO pin it's using
Probing with continuity didn't seem to help either
How do I find out what GPIO it's using?
Just blindly start incrementing GPIO pins for a blink example?
Only the ones available and specced as IO
Your link --> https://github.com/Nicholas3388/LuaNode --> the dropbox link. But it looks like standard nodemcu board
That GPIO number, that is
Started secondguessing if it's a direct pin number or just a gpio number and then skipped right before that number
Main program file is just the one that has a function app_main() in it?
I'd recommend you use the platformIO board manager, and set up a blinky test with the framework of your choice
Since it's the official one for ESP
Why am I getting this include error?
The rest of the header files from lib dir are correctly included, but not this one
hi all, I am on my very satisfying journey with platformio. So far so good. I am using the buildfs target to transform a data folder containing all CSS/HTML/JS files for my embedded ESP8266 platform into a SPIFFS image. I´d like to use a custom shell script to prepare those files (including, mergning, minifying, compressing), how could i tell platformio to execute this script before building the SPIFFS image ?
SOLVED. here is how i did:
I added extra_scripts = prepost.py to my [env:####] in platformio.ini under my project directory.
Then I wrote this simple Python script that calls up my shell script for the target uploadfs, prior to the upload:
``
Import("env")
import subprocess
def before_upload(source, target, env):
subprocess.call("./prep_spiffs.sh")
env.AddPreAction("uploadfs", before_upload)
``
