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@Ludovic-Lesur Ludovic-Lesur released this 16 Jun 15:58
· 4 commits to master since this release
v3.2
f04424f

v3.2 - 16 Jun 2023

Added

  • New LATENCY_COMPENSATION flag which enables radio latency compensation to improve MCU timers accuracy. Delay computation is now performed by the core library.
  • Add SIGFOX_ERROR_SOURCE_HW_API item to handle board drivers errors in RF API or MCU API implementation.

Changed

  • Remove anonymous structures to improve compilers compatibility.
  • Reduce RAM usage of AES function with a 16 bytes array whatever the UL payload length.
  • Improve error naming and TX control flags naming.
  • Reduce stack usage by using global context directly when calling core functions.
  • Add cast operations to reduce warnings.
  • Change default output power to 14dBm in flags.

Fixed

  • Fix bistream size macro issue when defining UL_PAYLOAD_SIZE and CONTROL_KEEP_ALIVE_MESSAGE or BIDIRECTIONAL.
  • Wrong status assignment in TX control driver.

Known limitations

  • Payload encryption not supported.
  • Secure element not supported.
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