modbus: Make C->S and S->C configurable, add framegap option.

[libsigrokdecode.git] / decoders / rgb_led_ws281x / pd.py

diff --git a/decoders/rgb_led_ws281x/pd.py b/decoders/rgb_led_ws281x/pd.py
index ca352838bbb92ab13662f1ca48142b696adf380c..a6bb35654664659c59b33afd8459d5e554716e9c 100644 (file)
--- a/decoders/rgb_led_ws281x/pd.py
+++ b/decoders/rgb_led_ws281x/pd.py
@@ -31,7 +31,8 @@ class Decoder(srd.Decoder):
     desc = 'RGB LED string protocol (WS281x).'
     license = 'gplv3+'
     inputs = ['logic']
-    outputs = ['rgb_led_ws281x']
+    outputs = []
+    tags = ['Display', 'IC']
     channels = (
         {'id': 'din', 'name': 'DIN', 'desc': 'DIN data line'},
     )
@@ -46,6 +47,9 @@ class Decoder(srd.Decoder):
     )
 
     def __init__(self):
+        self.reset()
+
+    def reset(self):
         self.samplerate = None
         self.oldpin = None
         self.ss_packet = None
@@ -76,7 +80,7 @@ class Decoder(srd.Decoder):
 
         while True:
             # TODO: Come up with more appropriate self.wait() conditions.
-            (pin,) = self.wait({'skip': 1})
+            (pin,) = self.wait()
 
             if self.oldpin is None:
                 self.oldpin = pin