From 6b735adbead93403c46de690f4c225d0d347f452 Mon Sep 17 00:00:00 2001 From: Andrew Cady Date: Fri, 10 Feb 2017 23:19:10 +0000 Subject: throw a specific exception for serial port errors --- dexcom_reader/constants.py | 2 ++ 1 file changed, 2 insertions(+) (limited to 'dexcom_reader/constants.py') diff --git a/dexcom_reader/constants.py b/dexcom_reader/constants.py index 628d325..08c62ec 100644 --- a/dexcom_reader/constants.py +++ b/dexcom_reader/constants.py @@ -8,6 +8,8 @@ class Error(Exception): class CrcError(Error): """Failed to CRC properly.""" +class SerialPortError(Error): + """Error communicating with Dexcom receiver.""" DEXCOM_G4_USB_VENDOR = 0x22a3 DEXCOM_G4_USB_PRODUCT = 0x0047 -- cgit v1.2.3