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more python3

master
Greg Hogan 2019-10-12 20:52:51 -07:00
parent eb358e81ca
commit 68da8315f3
1 changed files with 2 additions and 2 deletions
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4
python/uds.py
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@ -676,7 +676,7 @@ class UdsClient():
resp = self._uds_request(SERVICE_TYPE.REQUEST_DOWNLOAD, subfunction=None, data=data)
max_num_bytes_len = resp[0] >> 4 if len(resp) > 0 else None
if max_num_bytes_len >= 1 and max_num_bytes_len <= 4:
max_num_bytes = struct.unpack('!I', ('\x00'*(4-max_num_bytes_len))+resp[1:max_num_bytes_len+1])[0]
max_num_bytes = struct.unpack('!I', (b"\x00"*(4-max_num_bytes_len))+resp[1:max_num_bytes_len+1])[0]
else:
raise ValueError('invalid max_num_bytes_len: {}'.format(max_num_bytes_len))
@ -701,7 +701,7 @@ class UdsClient():
resp = self._uds_request(SERVICE_TYPE.REQUEST_UPLOAD, subfunction=None, data=data)
max_num_bytes_len = resp[0] >> 4 if len(resp) > 0 else None
if max_num_bytes_len >= 1 and max_num_bytes_len <= 4:
max_num_bytes = struct.unpack('!I', ('\x00'*(4-max_num_bytes_len))+resp[1:max_num_bytes_len+1])[0]
max_num_bytes = struct.unpack('!I', (b"\x00"*(4-max_num_bytes_len))+resp[1:max_num_bytes_len+1])[0]
else:
raise ValueError('invalid max_num_bytes_len: {}'.format(max_num_bytes_len))