Fix #1024 by changing decode channel assigment to PDs

[pulseview.git] / pv / data / decode / decoder.cpp

diff --git a/pv/data/decode/decoder.cpp b/pv/data/decode/decoder.cpp
index 511f7bffb67abcc4d65b9cfa1888a6cc55a5e2ba..1c941074a0a13ea1150d1f93391148247e01b88d 100644 (file)
--- a/pv/data/decode/decoder.cpp
+++ b/pv/data/decode/decoder.cpp
@@ -122,11 +122,14 @@ srd_decoder_inst* Decoder::create_decoder_inst(srd_session *session) const
                g_str_equal, g_free, (GDestroyNotify)g_variant_unref);
 
        for (DecodeChannel *ch : channels_) {
+               if (!ch->assigned_signal)
+                       continue;
+
                init_pin_states->data[ch->id] = ch->initial_pin_state;
 
-               GVariant *const gvar = g_variant_new_int32(ch->id);  // id = bit position
+               GVariant *const gvar = g_variant_new_int32(ch->bit_id);  // bit_id = bit position
                g_variant_ref_sink(gvar);
-               // key is channel name, value is bit position in each sample
+               // key is channel name (pdch->id), value is bit position in each sample (gvar)
                g_hash_table_insert(channels, ch->pdch_->id, gvar);
        }