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M17 - Allow LSF Decode on CRC Err if AF Bypass Enabled;

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lwvmobile
2024-03-12 14:05:20 -04:00
parent 6c4584a00a
commit a0b199d208
2 changed files with 11 additions and 0 deletions
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2
src/dsd_main.c
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@@ -1353,6 +1353,7 @@ usage ()
printf (" Use this feature to allow MAC_SIGNAL even if CRC errors.\n");
printf (" -F Relax DMR RAS/CRC CSBK/DATA Pass/Fail\n");
printf (" Enabling on some systems could lead to bad channel assignments/site data decoding if bad or marginal signal\n");
printf (" -F Relax M17 LSF/PKT CRC Error Checking\n");
printf ("\n");
printf (" -b <dec> Manually Enter Basic Privacy Key (Decimal Value of Key Number)\n");
printf (" (NOTE: This used to be the 'K' option! \n");
@@ -1972,6 +1973,7 @@ main (int argc, char **argv)
fprintf (stderr, "Relax P25 Phase 2 MAC_SIGNAL CRC Checksum Pass/Fail\n");
fprintf (stderr, "Relax DMR RAS/CRC CSBK/DATA Pass/Fail\n");
fprintf (stderr, "Relax NXDN SACCH/FACCH/CAC/F2U CRC Pass/Fail\n");
fprintf (stderr, "Relax M17 LSF/PKT CRC Pass/Fail\n");
fprintf (stderr, "%s", KNRM);
break;

9
src/m17.c
View File

@@ -290,6 +290,8 @@ int M17processLICH(dsd_state * state, dsd_opts * opts, uint8_t * lich_bits)
if (crc_err == 0)
M17decodeLSF(state);
else if (opts->aggressive_framesync == 0)
M17decodeLSF(state);
if (opts->payload == 1)
{
@@ -794,6 +796,9 @@ void processM17LSF(dsd_opts * opts, dsd_state * state)
if (crc_err == 0)
M17decodeLSF(state);
else if (opts->aggressive_framesync == 0)
M17decodeLSF(state);
if (opts->payload == 1)
{
fprintf (stderr, "\n LSF: ");
@@ -887,6 +892,8 @@ void processM17LSF_debug(dsd_opts * opts, dsd_state * state, uint8_t * m17_depun
if (crc_err == 0)
M17decodeLSF(state);
else if (opts->aggressive_framesync == 0)
M17decodeLSF(state);
if (opts->payload == 1)
{
@@ -986,6 +993,8 @@ void processM17LSF_debug2(dsd_opts * opts, dsd_state * state, uint8_t * m17_rnd_
if (crc_err == 0)
M17decodeLSF(state);
else if (opts->aggressive_framesync == 0)
M17decodeLSF(state);
if (opts->payload == 1)
{