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File message support, verbose mode.

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This commit is contained in:
Jean-François DEL NERO
2026-06-07 11:10:19 +02:00
parent c8e54a180a
commit 0a8893950f
1 changed files with 56 additions and 11 deletions
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src/pocsag/pocsag.c
+56 -11
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@@ -201,9 +201,11 @@ void printhelp(char* argv[])
printf(" -freqshift:[Hz]\t\t: FSK frequency shift (Default:4500 -> +4500Hz / -4500Hz)\n");
printf(" -smprate:[Hz]\t\t\t: IQ Sample rate (Default:2000000)\n");
printf(" -alpha\t\t\t: Alphanumeric mode (Default: Numeric mode)\n");
printf(" -message:message_txt\t\t: Message to send\n");
printf(" -fmessage:message_file.txt\t: File message to send\n");
printf(" -level:[0-127]\t\t: Output level (Default: 126)\n");
printf(" -settle_time:[0-100]\t\t: Frequency change settle time, in percent of a bit period (Default: 20)\n");
printf(" -verbose \t\t\t: Verbose mode\n");
printf(" -help \t\t\t: This help\n\n");
printf("Example : ./pocsag -generate -stdout -ric:154232 -message:\"Hello\" -alpha | hackrf_transfer -f 466200500 -t - -x 10 -a 0 -s 2000000\n");
printf("\n");
@@ -542,6 +544,7 @@ int main(int argc, char* argv[])
int * settle_buf;
double volinc;
int level;
int verbose;
wave_io * wave1;
@@ -591,6 +594,41 @@ int main(int argc, char* argv[])
{
}
temp_str[0] = 0;
if(isOption(argc,argv,"fmessage",(char*)&temp_str)>0)
{
if(strlen(temp_str))
{
FILE * f;
int size;
f = fopen(temp_str,"rb");
if(f)
{
memset( message,0, sizeof(message));
fseek(f, 0, SEEK_END);
size = ftell(f);
if(size >= sizeof(message))
size = sizeof(message) - 1;
fseek(f, 0, SEEK_SET);
if(fread(&message,size,1,f) != 1 )
{
fprintf(stderr,"Error : Can't read %s ...\n",temp_str);
}
fclose(f);
}
else
{
fprintf(stderr,"Error : Can't open %s ...\n",temp_str);
}
}
}
alpha = 0;
if(isOption(argc,argv,"alpha",NULL)>0)
{
@@ -637,6 +675,12 @@ int main(int argc, char* argv[])
level = 127;
}
verbose = 0;
if(isOption(argc,argv,"verbose",NULL)>0)
{
verbose = 1;
}
if(!stdoutmode)
{
printf("pocsag v0.0.1.1\n");
@@ -729,18 +773,19 @@ int main(int argc, char* argv[])
}
#ifdef DEBUG
fprintf(stderr,"\nFrames/batches data:\n");
unsigned char * ptr;
ptr = (unsigned char *)&batches;
for(i=0;i<sizeof(poc_batch) * batchescnt;i++)
if(verbose)
{
if(!(i&0xF))
fprintf(stderr,"\n");
fprintf(stderr,"%.2X ",*ptr++);
fprintf(stderr,"\nFrames/batches data:\n");
unsigned char * ptr;
ptr = (unsigned char *)&batches;
for(i=0;i<sizeof(poc_batch) * batchescnt;i++)
{
if(!(i&0xF))
fprintf(stderr,"\n");
fprintf(stderr,"%.2X ",*ptr++);
}
fprintf(stderr,"\n");
}
fprintf(stderr,"\n");
#endif
if( batchescnt < 0 )
{