diff options
| -rw-r--r-- | utils/osmo-arfcn.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/utils/osmo-arfcn.c b/utils/osmo-arfcn.c index 15adbca2..b88db5af 100644 --- a/utils/osmo-arfcn.c +++ b/utils/osmo-arfcn.c @@ -34,9 +34,8 @@ enum program_mode { MODE_F2A, }; -static int arfcn2freq(char *arfcn_str) +static int arfcn2freq(int arfcn) { - int arfcn = atoi(arfcn_str); uint16_t freq10u, freq10d; if (arfcn < 0 || arfcn > 0xffff) { @@ -53,25 +52,30 @@ static int arfcn2freq(char *arfcn_str) } printf("ARFCN %4d: Uplink %4u.%1u MHz / Downlink %4u.%1u MHz\n", - arfcn, freq10u/10, freq10u%10, freq10d/10, freq10d%10); + arfcn & ~ARFCN_FLAG_MASK, + freq10u/10, freq10u%10, freq10d/10, freq10d%10); return 0; } static void help(const char *progname) { - printf("Usage: %s [-h] [-a arfcn] [-f freq] [-u|-d]\n", + printf("Usage: %s [-h] [-p] [-a arfcn] [-f freq] [-u|-d]\n", progname); } int main(int argc, char **argv) { + int arfcn, pcs = 0; int opt; char *param; enum program_mode mode = MODE_NONE; - while ((opt = getopt(argc, argv, "a:f:ud")) != -1) { + while ((opt = getopt(argc, argv, "pa:f:ud")) != -1) { switch (opt) { + case 'p': + pcs = 1; + break; case 'a': mode = MODE_A2F; param = optarg; @@ -95,7 +99,10 @@ int main(int argc, char **argv) exit(2); break; case MODE_A2F: - arfcn2freq(param); + arfcn = atoi(param); + if (pcs) + arfcn |= ARFCN_PCS; + arfcn2freq(arfcn); break; } |