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esp8266/cores/esp8266/wiring_private.h
Clemens Kirchgatterer e64cb619f7
Pull GPIO initialization into its own 'weak' function. (#7044)
* Pull GPIO initialization into its own 'weak' function.

By pulling GPIO init into its own weak function, it can be overridden by the user. This is important in cases when GPIOs should not toggle during reboot, exceptions or other crashes. Fixes #7041.

* Add prototype for resetPins()
2020-03-22 13:16:39 +01:00

47 lines
1.1 KiB
C

/*
wiring_private.h - Internal header file.
Part of Arduino - http://www.arduino.cc/
Copyright (c) 2005-2006 David A. Mellis
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General
Public License along with this library; if not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330,
Boston, MA 02111-1307 USA
$Id: wiring.h 239 2007-01-12 17:58:39Z mellis $
*/
#ifndef WiringPrivate_h
#define WiringPrivate_h
#include <stdio.h>
#include <stdarg.h>
#include "Arduino.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef void (*voidFuncPtr)(void);
void initPins();
void resetPins();
#ifdef __cplusplus
} // extern "C"
#endif
#endif