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authorUwe Hermann <uwe@hermann-uwe.de>2014-03-05 23:34:50 +0100
committerUwe Hermann <uwe@hermann-uwe.de>2014-03-05 23:34:50 +0100
commit92d992d2e50a1996fa2f436f5217b5a9fb3b7e62 (patch)
tree794704dc6e199672313050c78833525d5d0a187d /decoders
parent914f0b99d1f07c351742eaa5c8e397d601996846 (diff)
downloadlibsigrokdecode-92d992d2e50a1996fa2f436f5217b5a9fb3b7e62.tar.gz
libsigrokdecode-92d992d2e50a1996fa2f436f5217b5a9fb3b7e62.zip
ir_rc5: Only determine edge type once.
Diffstat (limited to 'decoders')
-rw-r--r--decoders/ir_rc5/pd.py17
1 files changed, 9 insertions, 8 deletions
diff --git a/decoders/ir_rc5/pd.py b/decoders/ir_rc5/pd.py
index 1abba82..25a4576 100644
--- a/decoders/ir_rc5/pd.py
+++ b/decoders/ir_rc5/pd.py
@@ -145,20 +145,21 @@ class Decoder(srd.Decoder):
self.state = 'MID1'
self.old_ir = self.ir
continue
+ edge = self.edge_type()
if self.state == 'MID1':
- self.state = 'START1' if self.edge_type() == 's' else 'MID0'
- bit = None if self.edge_type() == 's' else 0
+ self.state = 'START1' if edge == 's' else 'MID0'
+ bit = None if edge == 's' else 0
elif self.state == 'MID0':
- self.state = 'START0' if self.edge_type() == 's' else 'MID1'
- bit = None if self.edge_type() == 's' else 1
+ self.state = 'START0' if edge == 's' else 'MID1'
+ bit = None if edge == 's' else 1
elif self.state == 'START1':
- if self.edge_type() == 's':
+ if edge == 's':
self.state = 'MID1'
- bit = 1 if self.edge_type() == 's' else None
+ bit = 1 if edge == 's' else None
elif self.state == 'START0':
- if self.edge_type() == 's':
+ if edge == 's':
self.state = 'MID0'
- bit = 0 if self.edge_type() == 's' else None
+ bit = 0 if edge == 's' else None
else:
raise Exception('Invalid state: %s' % self.state)