I need stdarg library

I try to run a program about a kegwasher of another user, when I go to verify in arduino ide,
the following appears:

kegwasher: error: stdarg.h : No such file or directory

I can't find stdarg library anywhere in the web to add.

stdarg.h is part of the arduino core. It should be installed as part of the standard IDE package.

BTW, here it is (It was third on the list when I googled "stdarg.h arduino").

ok, thanks!!

As I newbie, how do I install it?,
How is the step to do it? I appreciate the help

javierdu

You don't install it.
It's already part of the toolchain. If you install another version manually, you'll break stuff.

Post your full code and the exact error message. Please read the forum rules in the sticky post (How to use this forum) so you know how to use [code] tags.

Pieter

error: stdarg.h : No such file or directory
             --^--

Extra space in your code?

I´d re installing a new version of arduino ide, then copy tle libraries taht I required: bounce and liquid crystal (no official but use the program) and the error message is some differente. I atached

kegwasher.ino (10.3 KB)

kegwasher error.doc (32 KB)

Arduino-LiquidCrystal-I2C-library-master.zip (8.96 KB)

I´d re installing a new version of arduino ide, then copy tle libraries taht I required: bounce and liquid crystal (no official but use the program) and the error message is some differente. I atached

If you install the libraries properly then there is no need to copy them anywhere when you install a new version of the IDE

thanks,
I would investigate the new error and if necesary open a new post.