Factor out bcd2int() into common/srdhelper.

[libsigrokdecode.git] / decoders / rtc8564 / pd.py

diff --git a/decoders/rtc8564/pd.py b/decoders/rtc8564/pd.py
index 24a68fbe28da6f50c8d30f4a57ddf1de8f0e8d9f..258ec2781fb81a6796a71bb372cf63f5ff214bea 100644 (file)
--- a/decoders/rtc8564/pd.py
+++ b/decoders/rtc8564/pd.py
@@ -19,10 +19,7 @@
 ##
 
 import sigrokdecode as srd
-
-# Return the specified BCD number (max. 8 bits) as integer.
-def bcd2int(b):
-    return (b & 0x0f) + ((b >> 4) * 10)
+from srdhelper import bcd2int
 
 def reg_list():
     l = []