void link_exti_to_nvic(unsigned int port, unsigned int pin)
{
volatile unsigned int *reg;
unsigned int bit;
bit = pin % 4 * 4;
pin = pin / 4 * 4;
reg = (volatile unsigned int *)((SYSCFG_BASE+8) + pin);
*reg = MASK_RESET(*reg, 0xf << bit) | port << bit;
}
int main(int argc, char *argv[])
{
int c;
int errflg = 0;
int quietflg = 0;
int i;
char **itype;
int mask_first = 1;
int sample_rate = -1;
unsigned int overlap = 0;
char *input_type = "hw";
while ((c = getopt(argc, argv, "t:a:s:v:b:f:g:d:o:cqhAmrxynipeu")) != EOF) {
switch (c) {
case 'h':
case '?':
errflg++;
break;
case 'q':
quietflg++;
break;
case 'A':
aprs_mode = 1;
memset(dem_mask, 0, sizeof(dem_mask));
mask_first = 0;
for (i = 0; (unsigned int) i < NUMDEMOD; i++)
if (!strcasecmp("AFSK1200", dem[i]->name)) {
MASK_SET(i);
break;
}
break;
case 'v':
verbose_level = strtoul(optarg, 0, 0);
break;
case 'b':
pocsag_error_correction = strtoul(optarg, 0, 0);
if(pocsag_error_correction > 2 || pocsag_error_correction < 0)
{
fprintf(stderr, "Invalid error correction value!\n");
pocsag_error_correction = 2;
}
break;
case'p':
pocsag_show_partial_decodes = 1;
break;
case'u':
pocsag_heuristic_pruning = 1;
break;
case'e':
pocsag_prune_empty = 1;
break;
case 'm':
mute_sox = 1;
break;
case 'r':
repeatable_sox = 1;
break;
case 't':
for (itype = (char **)allowed_types; *itype; itype++)
if (!strcmp(*itype, optarg)) {
input_type = *itype;
goto intypefound;
}
fprintf(stderr, "invalid input type \"%s\"\n"
"allowed types: ", optarg);
for (itype = (char **)allowed_types; *itype; itype++)
fprintf(stderr, "%s ", *itype);
fprintf(stderr, "\n");
errflg++;
intypefound:
break;
case 'a':
if (mask_first)
memset(dem_mask, 0, sizeof(dem_mask));
mask_first = 0;
for (i = 0; (unsigned int) i < NUMDEMOD; i++)
if (!strcasecmp(optarg, dem[i]->name)) {
MASK_SET(i);
break;
}
if ((unsigned int) i >= NUMDEMOD) {
fprintf(stderr, "invalid mode \"%s\"\n", optarg);
errflg++;
}
break;
case 's':
if (mask_first)
memset(dem_mask, 0xff, sizeof(dem_mask));
mask_first = 0;
for (i = 0; (unsigned int) i < NUMDEMOD; i++)
if (!strcasecmp(optarg, dem[i]->name)) {
MASK_RESET(i);
break;
}
if ((unsigned int) i >= NUMDEMOD) {
fprintf(stderr, "invalid mode \"%s\"\n", optarg);
errflg++;
}
break;
case 'c':
if (mask_first)
memset(dem_mask, 0xff, sizeof(dem_mask));
mask_first = 0;
for (i = 0; (unsigned int) i < NUMDEMOD; i++)
MASK_RESET(i);
break;
case 'f':
if(!pocsag_mode)
{
if(!strncmp("numeric",optarg, sizeof("numeric")))
pocsag_mode = POCSAG_MODE_NUMERIC;
else if(!strncmp("alpha",optarg, sizeof("alpha")))
pocsag_mode = POCSAG_MODE_ALPHA;
else if(!strncmp("skyper",optarg, sizeof("skyper")))
pocsag_mode = POCSAG_MODE_SKYPER;
}else fprintf(stderr, "a POCSAG mode has already been selected!\n");
break;
case 'n':
dont_flush = true;
break;
case 'i':
pocsag_invert_input = true;
break;
case 'd':
{
int i = 0;
sscanf(optarg, "%d", &i);
if(i) cw_dit_length = abs(i);
break;
}
case 'g':
{
int i = 0;
sscanf(optarg, "%d", &i);
if(i) cw_gap_length = abs(i);
break;
}
case 'o':
{
int i = 0;
sscanf(optarg, "%d", &i);
if(i) cw_threshold = abs(i);
break;
}
case 'x':
cw_disable_auto_threshold = true;
break;
case 'y':
cw_disable_auto_timing = true;
break;
}
}
if ( !quietflg )
{ // pay heed to the quietflg
fprintf(stderr, "multimon-ng (C) 1996/1997 by Tom Sailer HB9JNX/AE4WA\n"
" (C) 2012-2014 by Elias Oenal\n"
"available demodulators:");
for (i = 0; (unsigned int) i < NUMDEMOD; i++) {
fprintf(stderr, " %s", dem[i]->name);
}
fprintf(stderr, "\n");
}
if (errflg) {
(void)fprintf(stderr, usage_str, argv[0]);
exit(2);
}
if (mask_first)
memset(dem_mask, 0xff, sizeof(dem_mask));
if (!quietflg)
fprintf(stdout, "Enabled demodulators:");
for (i = 0; (unsigned int) i < NUMDEMOD; i++)
if (MASK_ISSET(i)) {
if (!quietflg)
fprintf(stdout, " %s", dem[i]->name); //Print demod name
if(dem[i]->float_samples) integer_only = false; //Enable float samples on demand
memset(dem_st+i, 0, sizeof(dem_st[i]));
dem_st[i].dem_par = dem[i];
if (dem[i]->init)
dem[i]->init(dem_st+i);
if (sample_rate == -1)
sample_rate = dem[i]->samplerate;
else if ( (unsigned int) sample_rate != dem[i]->samplerate) {
if (!quietflg)
fprintf(stdout, "\n");
fprintf(stderr, "Error: Current sampling rate %d, "
" demodulator \"%s\" requires %d\n",
sample_rate, dem[i]->name, dem[i]->samplerate);
exit(3);
}
if (dem[i]->overlap > overlap)
overlap = dem[i]->overlap;
}
if (!quietflg)
fprintf(stdout, "\n");
if (optind < argc && !strcmp(argv[optind], "-"))
{
input_type = "raw";
}
if (!strcmp(input_type, "hw")) {
if ((argc - optind) >= 1)
input_sound(sample_rate, overlap, argv[optind]);
else
input_sound(sample_rate, overlap, NULL);
quit();
exit(0);
}
if ((argc - optind) < 1) {
(void)fprintf(stderr, "no source files specified\n");
exit(4);
}
for (i = optind; i < argc; i++)
input_file(sample_rate, overlap, argv[i], input_type);
quit();
exit(0);
}
int main(int argc, char *argv[])
{
int c;
int errflg = 0;
int i;
char **itype;
int mask_first = 1;
int sample_rate = -1;
unsigned int overlap = 0;
char *input_type = "hw";
fprintf(stdout, "multimod (C) 1996/1997 by Tom Sailer HB9JNX/AE4WA\n"
"available demodulators:");
for (i = 0; i < NUMDEMOD; i++)
fprintf(stdout, " %s", dem[i]->name);
fprintf(stdout, "\n");
while ((c = getopt(argc, argv, "t:a:s:v:")) != EOF) {
switch (c) {
case '?':
errflg++;
break;
case 'v':
multimon_debug_level = strtoul(optarg, 0, 0);
break;
case 't':
for (itype = (char **)allowed_types; *itype; itype++)
if (!strcmp(*itype, optarg)) {
input_type = *itype;
goto intypefound;
}
fprintf(stderr, "invalid input type \"%s\"\n"
"allowed types: ", optarg);
for (itype = (char **)allowed_types; *itype; itype++)
fprintf(stderr, "%s ", *itype);
fprintf(stderr, "\n");
errflg++;
intypefound:
break;
case 'a':
if (mask_first)
memset(dem_mask, 0, sizeof(dem_mask));
mask_first = 0;
for (i = 0; i < NUMDEMOD; i++)
if (!strcasecmp(optarg, dem[i]->name)) {
MASK_SET(i);
break;
}
if (i >= NUMDEMOD) {
fprintf(stderr, "invalid mode \"%s\"\n", optarg);
errflg++;
}
break;
case 's':
if (mask_first)
memset(dem_mask, 0xff, sizeof(dem_mask));
mask_first = 0;
for (i = 0; i < NUMDEMOD; i++)
if (!strcasecmp(optarg, dem[i]->name)) {
MASK_RESET(i);
break;
}
if (i >= NUMDEMOD) {
fprintf(stderr, "invalid mode \"%s\"\n", optarg);
errflg++;
}
break;
}
}
if (errflg) {
(void)fprintf(stderr, usage_str);
exit(2);
}
if (mask_first)
memset(dem_mask, 0xff, sizeof(dem_mask));
fprintf(stdout, "Enabled demodulators:");
for (i = 0; i < NUMDEMOD; i++)
if (MASK_ISSET(i)) {
fprintf(stdout, " %s", dem[i]->name);
memset(dem_st+i, 0, sizeof(dem_st[i]));
dem_st[i].dem_par = dem[i];
if (dem[i]->init)
dem[i]->init(dem_st+i, print_data, NULL);
if (sample_rate == -1)
sample_rate = dem[i]->samplerate;
else if (sample_rate != dem[i]->samplerate) {
fprintf(stdout, "\n");
fprintf(stderr, "Error: Current sampling rate %d, "
" demodulator \"%s\" requires %d\n",
sample_rate, dem[i]->name, dem[i]->samplerate);
exit(3);
}
if (dem[i]->overlap > overlap)
overlap = dem[i]->overlap;
}
fprintf(stdout, "\n");
if (!strcmp(input_type, "hw")) {
if ((argc - optind) >= 1)
input_sound(sample_rate, overlap, argv[optind]);
else
input_sound(sample_rate, overlap, NULL);
exit(0);
}
if ((argc - optind) < 1) {
(void)fprintf(stderr, "no source files specified\n");
exit(4);
}
for (i = optind; i < argc; i++)
input_file(sample_rate, overlap, argv[i], input_type);
exit(0);
}
int main(int argc, char *argv[])
{
int c;
int errflg = 0;
int quietflg = 0;
int i;
char **itype;
int mask_first = 1;
int sample_rate = -1;
unsigned int overlap = 0;
char *input_type = "hw";
fprintf(stderr, "multimonNG (C) 1996/1997 by Tom Sailer HB9JNX/AE4WA\n"
" (C) 2012 by Elias Oenal\n"
"available demodulators:");
for (i = 0; i < NUMDEMOD; i++)
fprintf(stderr, " %s", dem[i]->name);
fprintf(stderr, "\n");
while ((c = getopt(argc, argv, "t:a:s:v:f:cqh")) != EOF) {
switch (c) {
case 'h':
case '?':
errflg++;
break;
case 'q':
quietflg++;
break;
case 'v':
verbose_level = strtoul(optarg, 0, 0);
break;
case 't':
for (itype = (char **)allowed_types; *itype; itype++)
if (!strcmp(*itype, optarg)) {
input_type = *itype;
goto intypefound;
}
fprintf(stderr, "invalid input type \"%s\"\n"
"allowed types: ", optarg);
for (itype = (char **)allowed_types; *itype; itype++)
fprintf(stderr, "%s ", *itype);
fprintf(stderr, "\n");
errflg++;
intypefound:
break;
case 'a':
if (mask_first)
memset(dem_mask, 0, sizeof(dem_mask));
mask_first = 0;
for (i = 0; i < NUMDEMOD; i++)
if (!strcasecmp(optarg, dem[i]->name)) {
MASK_SET(i);
break;
}
if (i >= NUMDEMOD) {
fprintf(stderr, "invalid mode \"%s\"\n", optarg);
errflg++;
}
break;
case 's':
if (mask_first)
memset(dem_mask, 0xff, sizeof(dem_mask));
mask_first = 0;
for (i = 0; i < NUMDEMOD; i++)
if (!strcasecmp(optarg, dem[i]->name)) {
MASK_RESET(i);
break;
}
if (i >= NUMDEMOD) {
fprintf(stderr, "invalid mode \"%s\"\n", optarg);
errflg++;
}
break;
case 'c':
if (mask_first)
memset(dem_mask, 0xff, sizeof(dem_mask));
mask_first = 0;
for (i = 0; i < NUMDEMOD; i++)
MASK_RESET(i);
break;
case 'f':
if(!pocsag_mode)
{
if(!strncmp("numeric",optarg, sizeof("numeric")))
pocsag_mode = POCSAG_MODE_NUMERIC;
else if(!strncmp("alpha",optarg, sizeof("alpha")))
pocsag_mode = POCSAG_MODE_ALPHA;
else if(!strncmp("skyper",optarg, sizeof("skyper")))
pocsag_mode = POCSAG_MODE_SKYPER;
}else fprintf(stderr, "a POCSAG mode has already been selected!\n");
break;
}
}
if (errflg) {
(void)fprintf(stderr, usage_str, argv[0]);
exit(2);
}
if (mask_first)
memset(dem_mask, 0xff, sizeof(dem_mask));
if (!quietflg)
fprintf(stdout, "Enabled demodulators:");
for (i = 0; i < NUMDEMOD; i++)
if (MASK_ISSET(i)) {
if (!quietflg)
fprintf(stdout, " %s", dem[i]->name);
memset(dem_st+i, 0, sizeof(dem_st[i]));
dem_st[i].dem_par = dem[i];
if (dem[i]->init)
dem[i]->init(dem_st+i);
if (sample_rate == -1)
sample_rate = dem[i]->samplerate;
else if (sample_rate != dem[i]->samplerate) {
if (!quietflg)
fprintf(stdout, "\n");
fprintf(stderr, "Error: Current sampling rate %d, "
" demodulator \"%s\" requires %d\n",
sample_rate, dem[i]->name, dem[i]->samplerate);
exit(3);
}
if (dem[i]->overlap > overlap)
overlap = dem[i]->overlap;
}
if (!quietflg)
fprintf(stdout, "\n");
if (optind < argc && !strcmp(argv[optind], "-"))
{
input_type = "raw";
}
if (!strcmp(input_type, "hw")) {
if ((argc - optind) >= 1)
input_sound(sample_rate, overlap, argv[optind]);
else
input_sound(sample_rate, overlap, NULL);
quit();
exit(0);
}
if ((argc - optind) < 1) {
(void)fprintf(stderr, "no source files specified\n");
exit(4);
}
for (i = optind; i < argc; i++)
input_file(sample_rate, overlap, argv[i], input_type);
quit();
exit(0);
}
