forked from M-Labs/artiq
doc: precision about dds batch time
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@ -33,13 +33,16 @@ class DDSBus:
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@kernel
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def batch_enter(self):
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"""Starts a DDS command batch. All DDS commands are buffered
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after this call, until ``batch_exit`` is called."""
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after this call, until ``batch_exit`` is called.
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The time of execution of the DDS commands is the time of entering the
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batch (as closely as hardware permits)."""
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syscall("dds_batch_enter", now_mu())
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@kernel
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def batch_exit(self):
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"""Ends a DDS command batch. All buffered DDS commands are issued
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on the bus, and FUD is pulsed at the time the batch started."""
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on the bus."""
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syscall("dds_batch_exit")
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