X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=decoders%2Fddc.py;h=9b5bc5fdd525a053892993a8e32362c12305792d;hb=a10bfc48b04de832a62a474b34b23f8f24662e9a;hp=4b6cf6a7884cbbe6af7798e4b093063250c3739a;hpb=eb7082c98efad727d88e3ebeadcd496fa948475b;p=libsigrokdecode.git

diff --git a/decoders/ddc.py b/decoders/ddc.py
index 4b6cf6a..9b5bc5f 100644
--- a/decoders/ddc.py
+++ b/decoders/ddc.py
@@ -36,9 +36,12 @@ class Decoder(srd.Decoder):
     desc = 'A protocol for communication between computers and displays.'
     longdesc = ''
     author = 'Bert Vermeulen <bert@biot.com>'
+    email = '<bert@biot.com>'
     license = 'gplv3+'
     inputs = ['i2c']
     outputs = ['ddc']
+    probes = []
+    options = {}
     annotations = [
         ['Byte stream', 'DDC byte stream as read from display.'],
     ]
@@ -49,9 +52,9 @@ class Decoder(srd.Decoder):
     def start(self, metadata):
         self.out_ann = self.add(srd.OUTPUT_ANN, 'ddc')
 
-    def decode(self, start_sample, end_sample, i2c_data):
+    def decode(self, ss, es, data):
         try:
-            cmd, data, ack_bit = i2c_data
+            cmd, data, ack_bit = data
         except Exception as e:
             raise Exception('malformed I2C input: %s' % str(e)) from e
 
@@ -71,6 +74,5 @@ class Decoder(srd.Decoder):
             if cmd == 'DATA_READ':
                 # There shouldn't be anything but data reads on this
                 # address, so ignore everything else.
-                self.put(start_sample, end_sample, self.out_ann,
-                         [0, ['0x%.2x' % data]])
+                self.put(ss, es, self.out_ann, [0, ['0x%.2x' % data]])