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query fw versions example - use extended diagnostic session

master
Greg Hogan 2019-12-13 11:44:50 -08:00
parent 4e9d788af7
commit ac0fd5dd5d
1 changed files with 2 additions and 1 deletions
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3
examples/query_fw_versions.py
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@ -1,7 +1,7 @@
#!/usr/bin/env python3
from tqdm import tqdm
from panda import Panda
from panda.python.uds import UdsClient, MessageTimeoutError, NegativeResponseError, DATA_IDENTIFIER_TYPE
from panda.python.uds import UdsClient, MessageTimeoutError, NegativeResponseError, SESSION_TYPE, DATA_IDENTIFIER_TYPE
if __name__ == "__main__":
addrs = [0x700 + i for i in range(256)]
@ -21,6 +21,7 @@ if __name__ == "__main__":
uds_client = UdsClient(panda, addr, bus=1 if panda.has_obd() else 0, timeout=0.1, debug=False)
try:
uds_client.tester_present()
uds_client.diagnostic_session_control(SESSION_TYPE.EXTENDED_DIAGNOSTIC)
except NegativeResponseError:
pass
except MessageTimeoutError: