X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=decoders%2Fcan%2Fpd.py;h=d76d649cc593bfeb7101f636cbb5b4d476d64619;hb=d0d63deadf5b841199c42721bc498fc5c9a86126;hp=5be3e993e0db522548a851e1fc4cc2316fd0d5e7;hpb=45a5088085c07c862549ad820d752a46ef0e0c76;p=libsigrokdecode.git

diff --git a/decoders/can/pd.py b/decoders/can/pd.py
index 5be3e99..d76d649 100644
--- a/decoders/can/pd.py
+++ b/decoders/can/pd.py
@@ -65,6 +65,9 @@ class Decoder(srd.Decoder):
     )
 
     def __init__(self):
+        self.reset()
+
+    def reset(self):
         self.samplerate = None
         self.reset_variables()
 
@@ -129,7 +132,7 @@ class Decoder(srd.Decoder):
         # CAN uses NRZ encoding and bit stuffing.
         # After 5 identical bits, a stuff bit of opposite value is added.
         # But not in the CRC delimiter, ACK, and end of frame fields.
-        if len(self.bits) > self.last_databit + 16:
+        if len(self.bits) > self.last_databit + 17:
             return False
         last_6_bits = self.rawbits[-6:]
         if last_6_bits not in ([0, 0, 0, 0, 0, 1], [1, 1, 1, 1, 1, 0]):