use time.monotonic_ns() when available #182
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otherwise fall back to time.monotonic() however only if forced fixes adafruit#176
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# Conflicts: # adafruit_minimqtt/adafruit_minimqtt.py
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Updating https://github.com/adafruit/Adafruit_CircuitPython_HUSB238 to 1.0.1 from 1.0.0: > Merge pull request adafruit/Adafruit_CircuitPython_HUSB238#3 from millercommamatt/patch-2 > example typo Updating https://github.com/adafruit/Adafruit_CircuitPython_RFM69 to 2.1.18 from 2.1.17: > Merge pull request adafruit/Adafruit_CircuitPython_RFM69#48 from jerryneedell/jerryn_power Updating https://github.com/adafruit/Adafruit_CircuitPython_MiniMQTT to 7.5.3 from 7.4.4: > Merge pull request adafruit/Adafruit_CircuitPython_MiniMQTT#186 from vladak/var_header_vs_bytearray > Merge pull request adafruit/Adafruit_CircuitPython_MiniMQTT#183 from vladak/wait_for_msg_pkt_type > Merge pull request adafruit/Adafruit_CircuitPython_MiniMQTT#182 from vladak/time_monotonic_ns > Merge pull request adafruit/Adafruit_CircuitPython_MiniMQTT#188 from vladak/user_data_public Updating https://github.com/adafruit/Adafruit_CircuitPython_Bundle/circuitpython_library_list.md to NA from NA: > Updated download stats for the libraries
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This change will use
time.monotonic_ns()if available to provide monotonic time based counter with consistent precision in order to be able to work for longer periods of time. On systems that lack this API the__init__()init will throwMMQTTExceptionunless theuse_imprecise_timeis set to True to avoid unpleasant surprises when running for days on end.At this stage this is being offered for discussion. Once an approach is found suitable, I will perform testing on HW.