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Fingerprinting: log if using cache (#25989)

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* Log if using cache or not

* log in the same log message
old-commit-hash: cf1e978ad1e1bd339a3d0b43b809918036df6703
This commit is contained in:
Shane Smiskol
2022-10-06 15:56:41 -07:00
committed by GitHub
parent 984134be0e
commit 1c7fa1d700
1 changed files with 4 additions and 1 deletions
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selfdrive/car/car_helpers.py
+4 -1
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@@ -95,16 +95,19 @@ def fingerprint(logcan, sendcan):
cloudlog.warning("Using cached CarParams")
vin, vin_rx_addr = cached_params.carVin, 0
car_fw = list(cached_params.carFw)
cached = True
else:
cloudlog.warning("Getting VIN & FW versions")
vin_rx_addr, vin = get_vin(logcan, sendcan, bus)
ecu_rx_addrs = get_present_ecus(logcan, sendcan)
car_fw = get_fw_versions_ordered(logcan, sendcan, ecu_rx_addrs)
cached = False
exact_fw_match, fw_candidates = match_fw_to_car(car_fw)
else:
vin, vin_rx_addr = VIN_UNKNOWN, 0
exact_fw_match, fw_candidates, car_fw = True, set(), []
cached = False
if not is_valid_vin(vin):
cloudlog.event("Malformed VIN", vin=vin, error=True)
@@ -165,7 +168,7 @@ def fingerprint(logcan, sendcan):
car_fingerprint = fixed_fingerprint
source = car.CarParams.FingerprintSource.fixed
cloudlog.event("fingerprinted", car_fingerprint=car_fingerprint, source=source, fuzzy=not exact_match,
cloudlog.event("fingerprinted", car_fingerprint=car_fingerprint, source=source, fuzzy=not exact_match, cached=cached,
fw_count=len(car_fw), ecu_responses=list(ecu_rx_addrs), vin_rx_addr=vin_rx_addr, error=True)
return car_fingerprint, finger, vin, car_fw, source, exact_match