X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=decoders%2Frgb_led_ws281x%2Fpd.py;h=bf181b6614143b308729ee0c043ffbf1f5b6a699;hb=7b0f3c78c5cda82b900937f3be2e08b063b84f3c;hp=fc3dbc40fad9b57a439b04084af16f781ff426d4;hpb=d6d8a8a440ea2a81e6ddde33d16bc84d01cdb432;p=libsigrokdecode.git

diff --git a/decoders/rgb_led_ws281x/pd.py b/decoders/rgb_led_ws281x/pd.py
index fc3dbc4..bf181b6 100644
--- a/decoders/rgb_led_ws281x/pd.py
+++ b/decoders/rgb_led_ws281x/pd.py
@@ -31,8 +31,8 @@ class Decoder(srd.Decoder):
     desc = 'RGB LED string protocol (WS281x).'
     license = 'gplv3+'
     inputs = ['logic']
-    outputs = ['rgb_led_ws281x']
-    tags = ['Display']
+    outputs = []
+    tags = ['Display', 'IC']
     channels = (
         {'id': 'din', 'name': 'DIN', 'desc': 'DIN data line'},
     )
@@ -42,8 +42,8 @@ class Decoder(srd.Decoder):
         ('rgb', 'RGB'),
     )
     annotation_rows = (
-        ('bit', 'Bits', (0, 1)),
-        ('rgb', 'RGB', (2,)),
+        ('bits', 'Bits', (0, 1)),
+        ('rgb-vals', 'RGB values', (2,)),
     )
 
     def __init__(self):
@@ -89,6 +89,7 @@ class Decoder(srd.Decoder):
             # Check RESET condition (manufacturer recommends 50 usec minimal,
             # but real minimum is ~10 usec).
             if not self.inreset and not pin and self.es is not None and \
+                    self.ss is not None and \
                     (self.samplenum - self.es) / self.samplerate > 50e-6:
 
                 # Decode last bit value.