Add srd_inst_initial_pins_set_all() and support code.

[libsigrokdecode.git] / decoders / i2c / pd.py

diff --git a/decoders/i2c/pd.py b/decoders/i2c/pd.py
index e226c24a41905ea55728b75bdc7d6278cc4be3d5..0e7f769e16f16eda276de9809f01fe43106b3983 100644 (file)
--- a/decoders/i2c/pd.py
+++ b/decoders/i2c/pd.py
@@ -14,8 +14,7 @@
 ## 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/>.
 ##
 
 # TODO: Look into arbitration, collision detection, clock synchronisation, etc.
@@ -131,10 +130,6 @@ class Decoder(srd.Decoder):
         self.out_bitrate = self.register(srd.OUTPUT_META,
                 meta=(int, 'Bitrate', 'Bitrate from Start bit to Stop bit'))
 
-        # Assume that the initial SCL/SDA pin state is high (logic 1).
-        # This is a good default, since both pins have pullups as per spec.
-        self.initial_pins = [1, 1]
-
     def putx(self, data):
         self.put(self.ss, self.es, self.out_ann, data)
 
@@ -273,8 +268,7 @@ class Decoder(srd.Decoder):
                 #  a) Data sampling of receiver: SCL = rising, and/or
                 #  b) START condition (S): SCL = high, SDA = falling, and/or
                 #  c) STOP condition (P): SCL = high, SDA = rising
-                conds = [{0: 'r'}, {0: 'h', 1: 'f'}, {0: 'h', 1: 'r'}]
-                pins = self.wait(conds[:]) # TODO
+                pins = self.wait([{0: 'r'}, {0: 'h', 1: 'f'}, {0: 'h', 1: 'r'}])
 
                 # Check which of the condition(s) matched and handle them.
                 if self.matched[0]: