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pierreluctghardbyte
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Backport caching msg.data value in neovi interface (#798)
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can/interfaces/ics_neovi/neovi_bus.py

Lines changed: 5 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -334,11 +334,12 @@ def send(self, msg, timeout=None):
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flag3 |= ics.SPY_STATUS3_CANFD_ESI
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message.ArbIDOrHeader = msg.arbitration_id
337-
message.NumberBytesData = len(msg.data)
338-
message.Data = tuple(msg.data[:8])
339-
if msg.is_fd and len(msg.data) > 8:
337+
msg_data = msg.data
338+
message.NumberBytesData = len(msg_data)
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message.Data = tuple(msg_data[:8])
340+
if msg.is_fd and len(msg_data) > 8:
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message.ExtraDataPtrEnabled = 1
341-
message.ExtraDataPtr = tuple(msg.data)
342+
message.ExtraDataPtr = tuple(msg_data)
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message.StatusBitField = flag0
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message.StatusBitField2 = 0
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message.StatusBitField3 = flag3

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