X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;f=decoders%2Fmodbus%2Fpd.py;h=d5b39ca0725f0079f8d58462c0fa518edd823ebd;hb=ebe297ad9703b4d8212a0799ad5ef06aa59ac6b7;hp=3420f99db419f33afdc873082b6d79376c50daf7;hpb=92b7b49f6964f57a7d6fc4473645c993cfa4ba52;p=libsigrokdecode.git

diff --git a/decoders/modbus/pd.py b/decoders/modbus/pd.py
index 3420f99..d5b39ca 100644
--- a/decoders/modbus/pd.py
+++ b/decoders/modbus/pd.py
@@ -811,7 +811,7 @@ class Modbus_ADU_CS(Modbus_ADU):
         self.check_crc(bytecount + 12)
 
 class Decoder(srd.Decoder):
-    api_version = 2
+    api_version = 3
     id = 'modbus'
     name = 'Modbus'
     longname = 'Modbus RTU over RS232/RS485'
@@ -819,6 +819,7 @@ class Decoder(srd.Decoder):
     license = 'gplv3+'
     inputs = ['uart']
     outputs = ['modbus']
+    tags = ['Embedded/industrial']
     annotations = (
         ('sc-server-id', ''),
         ('sc-function', ''),
@@ -847,6 +848,9 @@ class Decoder(srd.Decoder):
     )
 
     def __init__(self):
+        self.reset()
+
+    def reset(self):
         self.ADUSc = None # Start off with empty slave -> client ADU.
         self.ADUCs = None # Start off with empty client -> slave ADU.