first re-commit.

2025-08-05 22:33:23 +02:00
commit e1ff579d1a
295 changed files with 107130 additions and 0 deletions
--- a/pigpin.h
+++ b/pigpin.h
@@ -0,0 +1,92 @@
+/*****************************************************************************
+
+    source::worx libPiGPio
+    Copyright © 2022 c.holzheuer
+    chris@sourceworx.org
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    Uses:
+
+    pigpiod_if2 by joan2937, pigpio @ abyz.me.uk
+    https://abyz.me.uk/rpi/pigpio
+
+    sigslot  by 2017 Pierre-Antoine Lacaze
+    https://github.com/palacaze/sigslot
+
+***************************************************************************/
+
+
+#ifndef PIGPIN_H
+#define PIGPIN_H
+
+
+#include <libpigpio.h>
+
+using namespace pigpio;
+
+//class pigCall;
+
+struct LIBPIGPIO_EXPORT pigPin
+{  
+
+    bcm_t  bcm  = bcm_t::bcm_off;
+    io_t   mode = io_t::io_off;
+    pud_t  pud  = pud_t::pull_off;
+    int    cbId = -1;
+
+    pigPin() = default;
+    explicit pigPin(  bcm_t bcmNo, io_t modType, pud_t pudType = pull_off );
+    virtual ~pigPin();
+    // delete copy/assign const?
+
+    void init( bcm_t bcmNo, io_t modType, pud_t pudType = pull_off );
+    virtual void dump();
+
+    // pin operations
+    int  get_level();
+    void set_level( level_t level );
+    int  trigger_level( level_t level, uint32_t pulseLen );
+    int  wait_for_edge( edge_t edge, double timeout = TimeoutDef );
+
+    // pin config
+    int  set_io_mode( io_t modType );
+    int  get_io_mode();
+    int  set_pud_mode( pud_t pudType );
+
+    int  set_glitch_filter( uint32_t glitch = GlitchDef );
+    int  set_noise_filter( uint32_t steady, uint32_t active );
+
+    // reality interface
+    int set_callback( pigCall* fn, edge_t = either );
+    int cancel_callback( int cbId );
+
+};
+
+
+struct LIBPIGPIO_EXPORT pigPinIn : public pigPin
+{
+    pigPinIn();
+    pigPinIn( bcm_t bcmNo, pud_t pudType = pull_off );
+    virtual ~pigPinIn();
+
+    void init( bcm_t bcmNo, pud_t pudType = pull_off );
+
+};
+
+
+struct LIBPIGPIO_EXPORT pigPinOut : public pigPin
+{
+    pigPinOut();
+    pigPinOut( pigpio::bcm_t bcmNo, pud_t pudType = pull_off );
+    virtual ~pigPinOut();
+
+    void init( bcm_t bcmNo, pud_t pudType = pull_off );
+
+};
+
+
+#endif // PIGPIN_H