Cleared the code a bit

Author: MartinRobomaze

pyusb2fir/usb2fir.py

@@ -20,7 +20,7 @@
 import usb1
 
 USB2FIR_VID = 0x04D8
-USB2FIR_PID = [0xEE7D, 0x003C]
+USB2FIR_PID = 0xEE7D
 
 CMD_GET_CAPABILITY = 0
 CMD_ECHO = 1
@@ -258,12 +258,8 @@ def __init__(self, i2caddress=0x33, refreshRate=3):
         """
         ctx = usb1.LibUSBContext()
 
-        try:
-            self.usbdev = ctx.getByVendorIDAndProductID(USB2FIR_VID, USB2FIR_PID[0])
-            self.usbhandle = self.usbdev.open()
-        except AttributeError:
-            self.usbdev = ctx.getByVendorIDAndProductID(USB2FIR_VID, USB2FIR_PID[1])
-            self.usbhandle = self.usbdev.open()
+        self.usbdev = ctx.getByVendorIDAndProductID(USB2FIR_VID, USB2FIR_PID)
+        self.usbhandle = self.usbdev.open()
 
         self.usbhandle.claimInterface(0)
         self.i2caddress = i2caddress