X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=decoders%2Ftca6408a%2Fpd.py;h=3a46fac0c4ed92ba7b276d3299cc963fc0ba8f0d;hb=de5a2d286ecf1f8feeb149a0c96d1831d167a080;hp=6d4be72d298f91e53f6b4e7e87c60429ef3e9595;hpb=4539e9ca58966ce3c9cad4801b16c315e86ace01;p=libsigrokdecode.git

diff --git a/decoders/tca6408a/pd.py b/decoders/tca6408a/pd.py
index 6d4be72..3a46fac 100644
--- a/decoders/tca6408a/pd.py
+++ b/decoders/tca6408a/pd.py
@@ -22,18 +22,19 @@
 import sigrokdecode as srd
 
 class Decoder(srd.Decoder):
-    api_version = 2
+    api_version = 3
     id = 'tca6408a'
     name = 'TI TCA6408A'
     longname = 'Texas Instruments TCA6408A'
     desc = 'Texas Instruments TCA6408A 8-bit I²C I/O expander.'
     license = 'gplv2+'
     inputs = ['i2c']
-    outputs = ['tca6408a']
+    outputs = []
+    tags = ['Embedded/industrial', 'IC']
     annotations = (
         ('register', 'Register type'),
         ('value', 'Register value'),
-        ('warnings', 'Warning messages'),
+        ('warning', 'Warning'),
     )
     annotation_rows = (
         ('regs', 'Registers', (0, 1)),
@@ -41,6 +42,9 @@ class Decoder(srd.Decoder):
     )
 
     def __init__(self):
+        self.reset()
+
+    def reset(self):
         self.state = 'IDLE'
         self.chip = -1
 
@@ -91,7 +95,7 @@ class Decoder(srd.Decoder):
                 return
             self.state = 'GET SLAVE ADDR'
         elif self.state == 'GET SLAVE ADDR':
-            self.chip = databyte  
+            self.chip = databyte
             self.state = 'GET REG ADDR'
         elif self.state == 'GET REG ADDR':
             # Wait for a data write (master selects the slave register).