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fix EOFError exception

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dragonpilot
2020-02-21 10:03:06 +10:00
parent 18474d2bc9
commit f0213b6948
1 changed files with 9 additions and 9 deletions
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selfdrive/car/car_helpers.py
+9 -9
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@@ -73,15 +73,15 @@ def fingerprint(logcan, sendcan, has_relay):
dragon_source = car.CarParams.FingerprintSource.can
dragon_has_cache = False
if dragon_cache_car == "1":
cached_source = params.get("DragonCachedSource")
try:
if dragon_cache_car == "1":
cached_source = params.get("DragonCachedSource")
dragon_source = car.CarParams.FingerprintSource.can if cached_source == "" else pickle.loads(cached_source)
dragon_source = car.CarParams.FingerprintSource.can if cached_source == b'' else pickle.loads(cached_source)
cached_finger = params.get("DragonCachedFP")
cached_model = params.get("DragonCachedModel")
if cached_finger != "" and cached_model != "":
try:
cached_finger = params.get("DragonCachedFP")
cached_model = params.get("DragonCachedModel")
if cached_finger != "" and cached_model != "":
dragon_car_fingerprint = pickle.loads(cached_model)
dragon_finger = pickle.loads(cached_finger)
@@ -100,8 +100,8 @@ def fingerprint(logcan, sendcan, has_relay):
# set relay to false if cache is right
has_relay = False
dragon_has_cache = True
except EOFError as e:
pass # dragon_has_cache = False
except EOFError as e:
pass # dragon_has_cache = False
if has_relay:
# Vin query only reliably works thorugh OBDII