diff options
Diffstat (limited to 'src/osmo-bts-trx/l1_if.c')
| -rw-r--r-- | src/osmo-bts-trx/l1_if.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/osmo-bts-trx/l1_if.c b/src/osmo-bts-trx/l1_if.c index e9d98a3e..24d21feb 100644 --- a/src/osmo-bts-trx/l1_if.c +++ b/src/osmo-bts-trx/l1_if.c @@ -477,7 +477,8 @@ int l1if_process_meas_res(struct gsm_bts_trx *trx, uint8_t tn, uint32_t fn, uint { struct gsm_lchan *lchan = &trx->ts[tn].lchan[l1sap_chan2ss(chan_nr)]; struct osmo_phsap_prim l1sap; - float ber = (float)n_errors / (float)n_bits_total; + /* 100% BER is n_bits_total is 0 */ + float ber = n_bits_total==0 ? 1.0 : (float)n_errors / (float)n_bits_total; LOGP(DMEAS, LOGL_DEBUG, "RX L1 frame %s fn=%u chan_nr=0x%02x MS pwr=%ddBm rssi=%.1f dBFS " "ber=%.2f%% (%d/%d bits) L1_ta=%d rqd_ta=%d toa=%.2f\n", |