mbirth/gcd-parser
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Improve version detection.

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This commit is contained in:
Markus Birth 2019-09-02 23:22:15 +02:00
parent 74157d0d2c
commit da13257a3e
Signed by: mbirth
GPG Key ID: A9928D7A098C3A9A
1 changed files with 2 additions and 3 deletions
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grmn/tlv.py
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@ -395,9 +395,8 @@ class TLVbinary(TLV):
class TLVbinary0401(TLVbinary): class TLVbinary0401(TLVbinary):
def __str__(self): def __str__(self):
txt = super().__str__() txt = super().__str__()
hdr1 = unpack("<H", self.value[0:2])[0] skuprobe = self.value[10:14]
hdr2 = unpack("<H", self.value[2:4])[0] if skuprobe == b"006B":
if hdr1 == 0xffff or hdr2 == 0xffff:
version = unpack("<H", self.value[4:6])[0] version = unpack("<H", self.value[4:6])[0]
sku = self.value[10:20].decode("utf-8") sku = self.value[10:20].decode("utf-8")
hwid = int(sku[4:8]) hwid = int(sku[4:8])