43 lines
1.5 KiB
C

/*
* This file is part of the modbus_relay project.
* Copyright 2025 Edward V. Emelianov <edward.emelianoff@gmail.com>.
*
* 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 3 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <usefull_macros.h>
/*
* here are some typedef's for global data
*/
typedef struct{
int verbose; // verbose level
int baudrate; // interface baudrate (default: 9600)
int nodenum; // node number (default: 1)
char *port; // socket port (default: 9000)
char *logfile; // logfile name
char *device; // serial device path (default: /dev/ttyUSB0)
} glob_pars;
extern glob_pars GP;
extern sl_loglevel_e verblvl;
void parse_args(int argc, char **argv);
void verbose(sl_loglevel_e lvl, const char *fmt, ...);
#define VMSG(...) verbose(LOGLEVEL_MSG, __VA_ARGS__)
#define VDBG(...) verbose(LOGLEVEL_DBG, __VA_ARGS__)
#define VANY(...) verbose(LOGLEVEL_ANY, __VA_ARGS__)