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openpilot v0.8.3 release

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This commit is contained in:
Vehicle Researcher
2021-03-29 23:54:22 +00:00
parent aed724beda
commit 55c44bf34e
264 changed files with 5148 additions and 6431 deletions
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panda/python/uds.py
+4 -3
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@@ -486,13 +486,14 @@ class IsoTpMessage():
FUNCTIONAL_ADDRS = [0x7DF, 0x18DB33F1]
def get_rx_addr_for_tx_addr(tx_addr):
def get_rx_addr_for_tx_addr(tx_addr, rx_offset=0x8):
if tx_addr in FUNCTIONAL_ADDRS:
return None
if tx_addr < 0xFFF8:
# standard 11 bit response addr (add 8)
return tx_addr + 8
# pseudo-standard 11 bit response addr (add 8) works for most manufacturers
# allow override; some manufacturers use other offsets for non-OBD2 access
return tx_addr + rx_offset
if tx_addr > 0x10000000 and tx_addr < 0xFFFFFFFF:
# standard 29 bit response addr (flip last two bytes)