onewire_network: Fixup start samplenumber for annotations

[libsigrokdecode.git] / decoders / onewire_network / pd.py

diff --git a/decoders/onewire_network/pd.py b/decoders/onewire_network/pd.py
index a24cb1655c52591121f5b3afb59509b1de2174b2..323da0b6e580c85aed13bc6f08620a78f5c700e5 100644 (file)
--- a/decoders/onewire_network/pd.py
+++ b/decoders/onewire_network/pd.py
@@ -129,7 +129,7 @@ class Decoder(srd.Decoder):
     # Data collector.
     def onewire_collect(self, length, val, ss, es):
         # Storing the sample this sequence begins with.
-        if self.bit_cnt == 1:
+        if self.bit_cnt == 0:
             self.ss_block = ss
         self.data = self.data & ~(1 << self.bit_cnt) | (val << self.bit_cnt)
         self.bit_cnt += 1