Corrected serial init procedure

nodesign · Feb 25, 2015 · 0aedb88 · 0aedb88
1 parent d2a9fe2
commit 0aedb88
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/weioLib/weioIO.py b/weioLib/weioIO.py
@@ -280,7 +280,7 @@ def initI2C():
 def initSPI(*args):
     return interfaceSPI(gpio.u, *args)
 
-def initSerial(port, baudrate, timeout_=1):
+def initSerial(port='/dev/ttyACM1', baudrate=9600, timeout_=1):
     # toggle RX and TX pins to secondary (UART) mode
     interfaceUART(gpio.u)
     return serial.Serial(port, baudrate, timeout=timeout_)

diff --git a/weioLib/weioSerial.py b/weioLib/weioSerial.py
@@ -53,8 +53,9 @@
 def Serial(baudrate, port='/dev/ttyACM1', timeout=1):
     if (port is '/dev/ttyACM1'):
         # Switch GPIO to UART on WeIO, this is not necessary if some other port is asked
-        initSerial()
-    return serial.Serial(port, baudrate, timeout=timeout)
+        return initSerial(port, baudrate, timeout=timeout)
+    else :
+        return serial.Serial(port, baudrate, timeout=timeout)
 
 # Serial ports
 def listSerials():