limit to max chunks seen (3)

pull/28641/head
Shane Smiskol 2 years ago
parent fd884c8275
commit 0a1c00fbb3
  1. 2
      selfdrive/car/toyota/values.py

@ -353,7 +353,7 @@ def match_fw_to_car_fuzzy(live_fw_versions) -> Set[str]:
SHORT_FW_PATTERN = re.compile(b'[A-Z0-9](?P<platform>[A-Z0-9]{2})(?P<major_version>[A-Z0-9]{2})(?P<sub_version>[A-Z0-9]{3})') SHORT_FW_PATTERN = re.compile(b'[A-Z0-9](?P<platform>[A-Z0-9]{2})(?P<major_version>[A-Z0-9]{2})(?P<sub_version>[A-Z0-9]{3})')
MEDIUM_FW_PATTERN = re.compile(b'(?P<part>[A-Z0-9]{5})(?P<platform>[A-Z0-9]{2})(?P<major_version>[A-Z0-9]{1})(?P<sub_version>[A-Z0-9]{2})') MEDIUM_FW_PATTERN = re.compile(b'(?P<part>[A-Z0-9]{5})(?P<platform>[A-Z0-9]{2})(?P<major_version>[A-Z0-9]{1})(?P<sub_version>[A-Z0-9]{2})')
LONG_FW_PATTERN = re.compile(b'(?P<part>[A-Z0-9]{5})(?P<platform>[A-Z0-9]{2})(?P<major_version>[A-Z0-9]{2})(?P<sub_version>[A-Z0-9]{3})') LONG_FW_PATTERN = re.compile(b'(?P<part>[A-Z0-9]{5})(?P<platform>[A-Z0-9]{2})(?P<major_version>[A-Z0-9]{2})(?P<sub_version>[A-Z0-9]{3})')
FW_LEN_CODE = re.compile(b'^[\x01-\x05]') # 5 chunks max. highest seen is 3 chunks, 16 bytes each FW_LEN_CODE = re.compile(b'^[\x01-\x03]') # highest seen is 3 chunks, 16 bytes each
FW_CHUNK_LEN = 16 FW_CHUNK_LEN = 16
# List of ECUs expected to have platform codes # List of ECUs expected to have platform codes

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