X-Git-Url: https://sigrok.org/gitweb/?p=libsigrokdecode.git;a=blobdiff_plain;f=decoders%2Fi2cdemux%2Fpd.py;h=2495e84931a3a42d0af015672d154bd32fd46d5e;hp=1bf96a94b8ac39b6e8ec6560eba08c5ba07e0fc0;hb=b66bfd9573bada4d3249e9029e6c6c6112d7b4ac;hpb=25ac80b22a198833caa515875ab61a1e15adca18

diff --git a/decoders/i2cdemux/pd.py b/decoders/i2cdemux/pd.py
index 1bf96a9..2495e84 100644
--- a/decoders/i2cdemux/pd.py
+++ b/decoders/i2cdemux/pd.py
@@ -14,16 +14,13 @@
 ## GNU General Public License for more details.
 ##
 ## You should have received a copy of the GNU General Public License
-## along with this program; if not, write to the Free Software
-## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+## along with this program; if not, see <http://www.gnu.org/licenses/>.
 ##
 
-# Generic I²C demultiplexing protocol decoder
-
 import sigrokdecode as srd
 
 class Decoder(srd.Decoder):
-    api_version = 1
+    api_version = 3
     id = 'i2cdemux'
     name = 'I²C demux'
     longname = 'I²C demultiplexer'
@@ -31,19 +28,18 @@ class Decoder(srd.Decoder):
     license = 'gplv2+'
     inputs = ['i2c']
     outputs = [] # TODO: Only known at run-time.
-    probes = []
-    optional_probes = []
-    options = {}
-    annotations = []
 
-    def __init__(self, **kwargs):
+    def __init__(self):
+        self.reset()
+
+    def reset(self):
         self.packets = [] # Local cache of I²C packets
         self.slaves = [] # List of known slave addresses
         self.stream = -1 # Current output stream
         self.streamcount = 0 # Number of created output streams
 
     def start(self):
-        self.out_proto = []
+        self.out_python = []
 
     # Grab I²C packets into a local cache, until an I²C STOP condition
     # packet comes along. At some point before that STOP condition, there
@@ -65,8 +61,8 @@ class Decoder(srd.Decoder):
 
             # We're never seen this slave, add a new stream.
             self.slaves.append(databyte)
-            self.out_proto.append(self.register(srd.OUTPUT_PYTHON,
-                                  proto_id='i2c-%s' % hex(databyte)))
+            self.out_python.append(self.register(srd.OUTPUT_PYTHON,
+                                   proto_id='i2c-%s' % hex(databyte)))
             self.stream = self.streamcount
             self.streamcount += 1
         elif cmd == 'STOP':
@@ -75,10 +71,9 @@ class Decoder(srd.Decoder):
 
             # Send the whole chunk of I²C packets to the correct stream.
             for p in self.packets:
-                self.put(p[0], p[1], self.out_proto[self.stream], p[2])
+                self.put(p[0], p[1], self.out_python[self.stream], p[2])
 
             self.packets = []
             self.stream = -1
         else:
             pass # Do nothing, only add the I²C packet to our cache.
-