From: Uwe Hermann <redacted>
Date: Sun, 27 Nov 2011 20:51:39 +0000 (+0100)
Subject: srd: i2c.py: Mark Repeated Start condition as 'Sr'.
X-Git-Tag: libsigrokdecode-0.1.0~261
X-Git-Url: https://sigrok.org/gitweb/?p=libsigrokdecode.git;a=commitdiff_plain;h=5dd9af5bdc48c0b90512b2782bad893f76ee4a0b

srd: i2c.py: Mark Repeated Start condition as 'Sr'.
---

diff --git a/decoders/i2c.py b/decoders/i2c.py
index b99b26c..71bfb6c 100644
--- a/decoders/i2c.py
+++ b/decoders/i2c.py
@@ -166,6 +166,7 @@ class Decoder():
         self.databyte = 0
         self.wr = -1
         self.startsample = -1
+        self.is_repeat_start = 0
 
         self.FIND_START, self.FIND_ADDRESS, self.FIND_DATA = range(3)
         self.state = self.FIND_START
@@ -205,10 +206,11 @@ class Decoder():
         out = []
         # o = {'type': 'S', 'range': (self.samplenum, self.samplenum),
         #      'data': None, 'ann': None},
-        o = 'S'
+        o = (self.is_repeat_start == 1) and 'Sr' or 'S'
         out.append(o)
         self.state = self.FIND_ADDRESS
         self.bitcount = self.databyte = 0
+        self.is_repeat_start = 1
         self.wr = -1
         return out
 
@@ -285,6 +287,7 @@ class Decoder():
         o = 'P'
         out.append(o)
         self.state = self.FIND_START
+        self.is_repeat_start = 0
         self.wr = -1
 
         return out