diff options
Diffstat (limited to 'libdivecomputer.c')
| -rw-r--r-- | libdivecomputer.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/libdivecomputer.c b/libdivecomputer.c index a9d90d837..b5f90cb35 100644 --- a/libdivecomputer.c +++ b/libdivecomputer.c @@ -231,7 +231,6 @@ static void handle_event(struct divecomputer *dc, struct sample *sample, dc_samp void sample_cb(dc_sample_type_t type, dc_sample_value_t value, void *userdata) { - unsigned int mm; static unsigned int nsensor = 0; struct divecomputer *dc = userdata; struct sample *sample; @@ -252,7 +251,10 @@ sample_cb(dc_sample_type_t type, dc_sample_value_t value, void *userdata) switch (type) { case DC_SAMPLE_TIME: nsensor = 0; - mm = 0; + + // The previous sample gets some sticky values + // that may have been around from before, even + // if there was no new data if (sample) { sample->in_deco = in_deco; sample->ndl.seconds = ndl; @@ -260,11 +262,12 @@ sample_cb(dc_sample_type_t type, dc_sample_value_t value, void *userdata) sample->stopdepth.mm = stopdepth; sample->setpoint.mbar = po2; sample->cns = cns; - mm = sample->depth.mm; } + // Create a new sample. + // Mark depth as negative sample = prepare_sample(dc); sample->time.seconds = value.time; - sample->depth.mm = mm; + sample->depth.mm = -1; finish_sample(dc); break; case DC_SAMPLE_DEPTH: |