minor tidy-up

shedfly · shedfly · commit 405c996cf718 · 2019-06-23T16:22:28.000+10:00
diff --git a/can/interfaces/seeedstudio/seeedstudio.py b/can/interfaces/seeedstudio/seeedstudio.py
@@ -128,8 +128,7 @@ def init_frame(self, timeout=None):
         byte_msg.append(SeeedBus.OPERATIONMODE[self.op_mode])
         byte_msg.append(0x01)  # Follows 'Send once' in windows app.
 
-        for _ in range(0, 4):  # Manual bitrate config, details unknown.
-            byte_msg.append(0x00)
+        byte_msg.extend([0x00] * 4)  # Manual bitrate config, details unknown.
 
         crc = sum(byte_msg[2:]) & 0xFF
         byte_msg.append(crc)
@@ -156,8 +155,7 @@ def status_frame(self, timeout=None):
         byte_msg.append(0x00)  # In response packet - Rx error count
         byte_msg.append(0x00)  # In response packet - Tx error count
 
-        for _ in range(0, 14):
-            byte_msg.append(0x00)
+        byte_msg.extend([0x00] * 14)
 
         crc = sum(byte_msg[2:]) & 0xFF
         byte_msg.append(crc)
diff --git a/doc/interfaces/seeedstudio.rst b/doc/interfaces/seeedstudio.rst
@@ -17,7 +17,7 @@ Links:
 
 Installation
 ------------
-This interface has additional dependencies which can be installed using pip and the optional extra [seeedstudio].  That will install two additional packages if not already available:
+This interface has additional dependencies which can be installed using pip and the optional extra [seeedstudio].  That will install an additional packages if not already available:
  - pyserial
 
 
