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added rfcomm capabilities #1

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added rfcomm capabilities #1

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8 changes: 7 additions & 1 deletion obd_utils.py
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Original file line number Diff line number Diff line change
Expand Up @@ -32,7 +32,13 @@ def scanSerial():
s.close() # explicit close 'cause of delayed GC in java
except serial.SerialException:
pass

for i in range(256):
try: #scan Bluetooth rfcomm bindings
s = serial.Serial("/dev/rfcomm"+str(i))
available.append(s.portstr)
s.close() # explicit close 'cause of delayed GC in java
except serial.SerialException:
pass
# ELM-USB shows up as /dev/tty.usbmodemXXXX, where XXXX is a changing hex string
# on connection; so we have to search through all 64K options
if len(platform.mac_ver()[0])!=0: #search only on MAC
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