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Fix cryptocell high power #654

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Merged
merged 6 commits into from
Jun 3, 2021
Merged

Fix cryptocell high power #654

merged 6 commits into from
Jun 3, 2021

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hathach
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@hathach hathach commented Jun 3, 2021

  • fix Bluefruit.begin() causes high power consumption #600 , CRYPTOCELL_IRQn must be manually cleared even though we use no-interrupt version of libcrypto_cell. Otherwise this irq flag will prevent cpu to enter low power mode hence consume more power.
  • Also separate pairing_passkey (using Serial) and pair_passkey_arcada that use TFT to display passkey.

@hathach hathach mentioned this pull request Jun 3, 2021
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@hathach hathach merged commit 7564443 into master Jun 3, 2021
@hathach hathach deleted the fix-cryptocell-high-power branch June 3, 2021 10:08
@jpconstantineau
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Did some more testing. Latest HEAD looks good. Looking forward to the next release!

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Bluefruit.begin() causes high power consumption
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@hathach @jpconstantineau