Bug fixes and/or feature enhancements

Firmware version: 18.99.2.p7.19

Component

Description

-

NA

Parent topic:Bug fixes and/or feature enhancements

Firmware version: 18.99.2.p7.19 to 18.99.2.p49.9

Component

Description

-

NA

Parent topic:Bug fixes and/or feature enhancements

Firmware version: 18.99.2.p49.9 to 18.99.2.p155

Component

Description

Bluetooth

  • Audio lost occurs due to periodic adv sync lost, during 2 BIS 44.1kHz unencrypted streams with 1M PHY configuration.
  • BIS sync loss may occur in long audio streaming sessions.

Parent topic:Bug fixes and/or feature enhancements

Firmware version: 18.99.2.p155 to 18.99.2.p66.30

Component

Description

Wi-Fi

  • 802.11R Fast BSS roaming works only with hostapd and does not work with standard APs (supporting 11R)

Bluetooth

  • DUT is not able to sustain a connection with the remote device that does extended advertisement with coded PHY configuration.
  • When 2 CIS streams are active, after the first device disconnects followed by the second device disconnecting, the second peripheral device hangs.
  • Audio Play/Pause does not work in BIS case.

Parent topic:Bug fixes and/or feature enhancements

Firmware version: 18.99.2.p66.30 to 18.99.3.p10.5

Component

Description

Wi-Fi

  • STAUT not sending Neighbor Advertisement packet after receiving Neighbor Solicitation packet from Ex-AP.
  • Antenna selection time exceeds configured evaluation time

Bluetooth

  • When DUT works as CIS source and CIS Offset is 612us, high packet drops observed which affects the audio streaming.
  • For BIS Source Use Cases, Periodic Interval and ISO Interval should be multiple of each other value.
  • In 1-CIS and 2-CIS, Continuous Audio Glitches are observed with 96 kbps bit rate.

Parent topic:Bug fixes and/or feature enhancements

Firmware version: 18.99.3.p10.5 to 18.99.3.p17.9

Component

Description

Wi-Fi

  • After performing independent reset (out-of-band mode), the STAUT fails to connect to the external AP via wlan-connect command, observed command timeout 0x107 error.

Bluetooth

  • Audio glitches observed with Google Pixel 7 Pro streaming audio after CIS is established with DUT.
  • During Call Gateway (CG) / Call Terminal (CT) Use Case, the firmware periodically sends NULL PDU, which results in frequent Audio Glitch on both CG and CT sides.
  • Heavy audio glitches observed with CIS SRC Google Pixel 7 Pro
  • Continuous audio glitches observed in 1 CIS and 2 CIS for 48_3 and 48_4 config.

Parent topic:Bug fixes and/or feature enhancements

Firmware version: 18.99.3.p17.9 to 18.99.3.p21.154

Component

Description

Wi-Fi

  • STAUT fail to ping AP backend machine when connected with DFS channel and DUTSTA went in bad state.

Bluetooth

  • CIS Sink frequently fails to acknowledge CIS Source TX PDU.

Parent topic:Bug fixes and/or feature enhancements

Firmware version: 18.99.3.p21.154 to 18.99.3.p23.16

Component

Description

-

NA

Parent topic:Bug fixes and/or feature enhancements

Firmware version: 18.99.3.p23.16 to 18.99.3.p25.11

Component

Description

Bluetooth

Packet lost observed in CIS case, which causes audio noise.

Parent topic:Bug fixes and/or feature enhancements

Firmware version: 18.99.3.p25.11 to 18.99.3.p26.10

Component

Description

Wi-Fi

During legacy roaming when the “Link Lost” observed the DUTSTA fails to roam

Wi-Fi

During the automated testing of the channel performance, a system hang can occur, with the error message “.sdio_drv_write failed”.

Parent topic:Bug fixes and/or feature enhancements

Parent topic:IW611/IW612 release notes