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NRC7292 Standalone SDK v1.7

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@newracom newracom released this 08 Feb 02:00
v1.7
10166b0

This is the list of features/issues changes that are added at this release.
Please refer to the detailed release note at RN-7292-002-Standalone SDK release_note (v1.7).pdf

Caution

  • WPA3-SAE H2E is enabled by default. (STA only)
  • Please ensure that you use the firmware download tool of this version.

Change summary for version 1.7:

New features

  • AT-CMD feature
    • Background scan for roaming (AT+WBGSCAN)
    • Wi-Fi Protected Setup(WPS) (AT+WWPS)
  • WPA3-SAE H2E support (STA only)

Bugfix

  • Modify the short guard interval to apply only in 4M bandwidth and high modulation states (always)
  • Issue where EAPOL fails during WPA2/WPA3 implementation, resulting in failure to generate PTK/GTK (non-periodic)
  • Memory leak issue occurring during repeated connect/disconnect actions (non-periodic)
  • CCA threshold being set to -60 upon waking up from deep sleep (always)
  • Failure of downlink (AP->STA) block acknowledgment session (for aggregation) (always)
  • Intermittent dropping of management frames by the AP for duplicated sequence number (non-periodic)
  • Inaccurate scan results after scan completion (non-periodic)
  • System freezing during scanning (non-periodic)
  • Issues with interoperability with third-party APs at specific bandwidths and channels (always)
  • Memory leak during the scan operation
  • Wrong S1G channel index in KR 2MBW in 'show config'
  • Wrong listen interval value when it's assigned as big value
  • SoftAP restart failure issue
  • Failed wake-up from deep sleep in non-TIM mode (non-periodic)

Changes

  • Update SDK APIs
    • Update SDK APIs: refer to UG-7292-005-Standalone SDK API document
  • Update AT-CMD
    • Update AT commands: refer to UG-7292-006-AT_Command document
  • Update samples
    • Update samples: refer to UG-7292-004-Standalone SDK document
  • Apply the additional duty cycle condition which is defined in ARIB Standard, chapter 3.4.1
  • SoftAP can support a bridged STA which uses 4-address
  • Support frame defrgamentation
  • Optimizing the wake-up time after deep sleep
  • Update FirmwareFlashTool v6.4.0
  • Enhanced TIM mode to support operation without RTC wakeup source

Known Issues

  • The initial connection time for WPA3-SAE/OWE can be quite lengthy (> 15 seconds) due to the substantial computational load required by software for large number operations.
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