gpioList.c File Reference

A program to list Raspberry's GPIO register states w/o changing them 76 (26.02.2025) Copyright (c) 2024 Albrecht Weinert weinert-automation.de a-weinert.de. More...

#include <stdio.h>
#include <getopt.h>
#include <pigpio.h>
#include <pigpiod_if2.h>
#include "weGPIOd.h"
#include "sysBasic.h"
#include "weUtil.h"
#include <unistd.h>
#include "arch/config.h"

Variables
char const	prgNamPure []
	The pure program name. More...
char const	prgSVNdat []
	The complete SVN date string. More...
char const	prgSVNrev []
	The complete SVN revision string. More...

Detailed Description

A program to list Raspberry's GPIO register states w/o changing them 76 (26.02.2025) Copyright (c) 2024 Albrecht Weinert weinert-automation.de a-weinert.de.

This program runs on a Pi with gpio(d). It does no output nor nor changes any GPIO register state. It just lists states caused by other IO programs. Consequently, it will not try to get the conventional gpiod lock.

Compile on Pi by: g++ gpioList.c -o gpioList -lpigpiod_if2

Compile on Windows by: /code make PROGRAM=gpioList TARGET=pi4play clean all make PROGRAM=gpioList TARGET=pi4play FTPuser=sweet:0123 progapp /endcode

Variable Documentation

prgNamPure

char const prgNamPure[]

The pure program name.

To be provided in the application's / program's source.

See also

progNam() progNamB()

prgSVNrev

char const prgSVNrev[]

The complete SVN revision string.

To be provided in the application's / program's source.

See also

progRev()

prgSVNdat

char const prgSVNdat[]

The complete SVN date string.

To be provided in the application's / program's source.

See also

progDat()