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use get_first_message for auto_fingerprint

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old-commit-hash: abf2801122
This commit is contained in:
Justin Newberry
2024-01-23 20:59:32 -08:00
parent 6a1d7fd732
commit eb417ee8eb
1 changed files with 7 additions and 8 deletions
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tools/car_porting/auto_fingerprint.py
+7 -8
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@@ -7,7 +7,7 @@ from openpilot.selfdrive.debug.format_fingerprints import format_brand_fw_versio
from openpilot.selfdrive.car.fw_versions import match_fw_to_car
from openpilot.selfdrive.car.interfaces import get_interface_attr
from openpilot.tools.lib.logreader import LogReader, ReadMode
from openpilot.tools.lib.logreader import LogReader, ReadMode, get_first_message
ALL_FW_VERSIONS = get_interface_attr("FW_VERSIONS")
@@ -32,16 +32,15 @@ if __name__ == "__main__":
platform: Optional[str] = None
for msg in lr:
if msg.which() == "carParams":
carFw = msg.carParams.carFw
carVin = msg.carParams.carVin
carPlatform = msg.carParams.carFingerprint
break
CP = get_first_message(lr, "carParams")
if carFw is None:
if CP is None:
raise Exception("No fw versions in the provided route...")
carFw = CP.carParams.carFw
carVin = CP.carParams.carVin
carPlatform = CP.carParams.carFingerprint
if args.platform is None: # attempt to auto-determine platform with other fuzzy fingerprints
_, possible_platforms = match_fw_to_car(carFw, log=False)