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/* Broadcom [BCM2132] gsmd plugin
*
* Written by Alex Osborne <bobofdoom@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 2 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, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
*/
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <stdio.h>
#include <errno.h>
#include "gsmd.h"
#include <gsmd/gsmd.h>
#include <gsmd/usock.h>
#include <gsmd/event.h>
#include <gsmd/talloc.h>
#include <gsmd/extrsp.h>
#include <gsmd/atcmd.h>
#include <gsmd/vendorplugin.h>
#include <gsmd/unsolicited.h>
static int mrdy_parse(const char *buf, int len, const char *param,
struct gsmd *g)
{
int status = atoi(param);
DEBUGP("entering mrdy_parse param=`%s'\n", param);
switch (status) {
case 1:
DEBUGP("Module is ready.\n");
break;
case 2:
DEBUGP("Emergency call is ready.\n");
break;
case 3:
DEBUGP("All AT commands are ready.\n");
break;
case 4:
DEBUGP("SIM card inserted.\n");
break;
case 5:
DEBUGP("SIM card removed.\n");
break;
case 6:
DEBUGP("No access - limited service.\n");
break;
case 7:
DEBUGP("SOS - limited service.\n");
break;
default:
DEBUGP("Unknown module ready status %d\n", status);
}
return 0;
}
static int mtsmenu_parse(const char *buf, int len, const char *param,
struct gsmd *g)
{
DEBUGP("mtsmenu_parse param=`%s'\n", param);
return 0;
}
static const struct gsmd_unsolicit bcm_unsolicit[] = {
{ "*MRDY", &mrdy_parse }, /* Module Ready Status */
{ "*MTSMENU", &mtsmenu_parse }, /* Set Up Menu (SAT) */
/* FIXME: determine other unsolicited responses */
};
static int bcm_detect(struct gsmd *g)
{
/* FIXME: do actual detection of vendor if we have multiple vendors */
return 1;
}
static int bcm_initsettings(struct gsmd *g)
{
int rc = 0;
/* bcm sometimes sends LFCR instead of CRLF (eg *MTSMENU message) */
g->llp.flags |= LGSM_ATCMD_F_LFCR;
/* TODO */
return rc;
}
struct gsmd_vendor_plugin gsmd_vendor_plugin = {
.name = "Broadcom BCM2132",
.ext_chars = "*",
.num_unsolicit = ARRAY_SIZE(bcm_unsolicit),
.unsolicit = bcm_unsolicit,
.detect = &bcm_detect,
.initsettings = &bcm_initsettings,
};
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