From 10aeb8ea8b183394cebc0033f048f49f4262b57d Mon Sep 17 00:00:00 2001
From: Gerhard Sittig <gerhard.sittig@gmx.net>
Date: Mon, 20 Feb 2017 21:37:05 +0100
Subject: all decoders: introduce a reset() method

Move initialization code of protocol decoders from the constructor to a
new reset() helper method. The libsigrokdecode backend could run this
method several times to clear the decoder's internal state, before new
data from another acquisition gets fed to decode() calls.
---
 decoders/uart/pd.py | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'decoders/uart/pd.py')

diff --git a/decoders/uart/pd.py b/decoders/uart/pd.py
index 16729cc..8993271 100644
--- a/decoders/uart/pd.py
+++ b/decoders/uart/pd.py
@@ -160,6 +160,9 @@ class Decoder(srd.Decoder):
         self.put(s - floor(halfbit), self.samplenum + ceil(halfbit), self.out_binary, data)
 
     def __init__(self):
+        self.reset()
+
+    def reset(self):
         self.samplerate = None
         self.samplenum = 0
         self.frame_start = [-1, -1]
-- 
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