diff options
Diffstat (limited to 'controller/fw')
| -rw-r--r-- | controller/fw/src/dsss_demod.c | 21 |
1 files changed, 2 insertions, 19 deletions
diff --git a/controller/fw/src/dsss_demod.c b/controller/fw/src/dsss_demod.c index 2f6af44..a561436 100644 --- a/controller/fw/src/dsss_demod.c +++ b/controller/fw/src/dsss_demod.c @@ -58,12 +58,6 @@ void dsss_demod_init(struct dsss_demod_state *st) { #ifdef SIMULATION void dsss_demod_step(struct dsss_demod_state *st, float new_value, uint64_t ts, int record_channel) { - //bool debug = false; - bool debug = (record_channel == -1) - && (ts > 1000) - && (ts % DSSS_CORRELATION_LENGTH == DSSS_CORRELATION_LENGTH-1); - - if (debug) DEBUG_PRINT("Iteration %zd: signal=%f", ts, new_value); #else void dsss_demod_step(struct dsss_demod_state *st, float new_value) { #endif @@ -77,9 +71,6 @@ void dsss_demod_step(struct dsss_demod_state *st, float new_value) { for (size_t i=0; i<DSSS_GOLD_CODE_COUNT; i++) st->correlation[i][st->correlation_wpos] = gold_correlate_step(i, st->signal, st->signal_wpos, false); - debug_print_vector("correlation", - DSSS_GOLD_CODE_COUNT, &st->correlation[0][st->correlation_wpos], DSSS_WAVELET_LUT_SIZE, true, debug); - st->correlation_wpos = (st->correlation_wpos + 1) % ARRAY_LENGTH(st->correlation[0]); float cwt[DSSS_GOLD_CODE_COUNT]; @@ -127,9 +118,6 @@ void dsss_demod_step(struct dsss_demod_state *st, float new_value) { return; /* A group ended. Process result. */ - if (record_channel == -1) - DEBUG_PRINT("GROUP FOUND: %8d len=%3d max=%f ch=%d offx=%d", - ts, st->group.len, st->group.max, st->group.max_ch, st->group.max_ts); group_received(st, ts); /* reset grouping state */ @@ -195,17 +183,12 @@ void matcher_tick(struct matcher_state states[static DSSS_MATCHER_CACHE_SIZE], u (1.0f - score_depreciation) * states[i].candidate_score; states[i].candidate_score = 0.0f; states[i].last_skips += states[i].candidate_skips; - DEBUG_PRINT("skips %d", states[i].last_skips); - /* if (states[i].last_skips > max_skips) { - states[i].last_phase = -1; / invalidate entry / + states[i].last_phase = -1; /* invalidate entry */ - } else - */ - if (states[i].data_pos == TRANSMISSION_SYMBOLS) { + } else if (states[i].data_pos == TRANSMISSION_SYMBOLS) { /* Frame received completely */ - DEBUG_PRINT("match on index %d phase %d score %.5f", i, states[i].last_phase, states[i].last_score); handle_dsss_received(states[i].data); states[i].last_phase = -1; /* invalidate entry */ } |