Hello,
I'm using nRF5340 audio application with nRF Connect SDK v2.6.0 on nrf5340 Audio DK.
Since it will be transplanted to the custom board in the future, I added the oscillator-related config to prj.conf.
CONFIG_CLOCK_CONTROL_NRF_K32SRC_RC=y CONFIG_CLOCK_CONTROL_NRF_K32SRC_RC_CALIBRATION=y CONFIG_CLOCK_CONTROL_NRF_K32SRC_SYNTH=y
After adding these configurations, bis headset cannot sync with bis gateway.
Here is the log.
SEGGER J-Link V7.94e - Real time terminal output
SEGGER J-Link (unknown) V1.0, SN=1050169355
Process: JLink.exe
*** Booting nRF Connect SDK v3.5.99-ncs1 ***
appAmpAD85020bInit SD:0
Amp init finish.
HL [00:00:00.099,029] <inf> fw_info:
nRF5340 Audio nRF5340 Audio DK cpuapp
NCS base version: 2.6.0
Cmake run : Wed Aug 07 13:48:10 2024
HL [00:00:00.099,029] <inf> fw_info: ------- DEBUG BUILD -------
HL [00:00:00.099,029] <inf> fw_info: HEADSET left device
HL [00:00:00.111,602] <inf> bt_mgmt_ctlr_cfg: Controller: SoftDevice: Version 5.4 (0x0d), Revision 8591
HL [00:00:00.111,816] <inf> bt_mgmt: Local identity addr: DF:B5:63:AD:F0:BA (random)
HL [00:00:00.113,830] <inf> bt_mgmt_scan: Local addr: DF:B5:63:AD:F0:BA (random). May time out. Updates not printed
HL [00:00:00.113,861] <inf> bt_mgmt_scan: Scanning successfully started
HL [00:00:16.649,047] <inf> bt_mgmt_scan: Broadcast source NRF5340_BROADCASTER found, id: 0xb8e5c8
HL [00:00:16.847,015] <inf> main: PA synced
HL [00:00:16.847,290] <inf> broadcast_sink: Syncing to broadcast stream index 0
HL [00:00:16.847,442] <inf> main: Presentation delay 10000 us is set
HL [00:00:17.647,094] <inf> main: PA sync lost, reason: 31
HL [00:00:17.648,010] <inf> bt_mgmt_scan: Local addr: DF:B5:63:AD:F0:BA (random). May time out. Updates not printed
HL [00:00:17.648,010] <inf> bt_mgmt_scan: Scanning successfully started
HL [00:00:17.648,010] <inf> main: Restarted scanning for broadcaster
HL [00:00:17.648,071] <inf> broadcast_sink: Stream sync lost
HL [00:00:17.648,132] <inf> broadcast_sink: Stream index 0 stopped. Reason: 62
HL [00:00:17.648,223] <inf> main: Sync lost
HL [00:00:17.713,836] <inf> bt_mgmt_scan: Broadcast source NRF5340_BROADCASTER found, id: 0xb8e5c8
HL [00:00:17.833,862] <inf> main: PA synced
HL [00:00:17.834,045] <inf> broadcast_sink: Syncing to broadcast stream index 0
HL [00:00:17.834,228] <inf> main: Presentation delay 10000 us is set
HL [00:00:18.633,941] <inf> main: PA sync lost, reason: 31
HL [00:00:18.634,826] <inf> bt_mgmt_scan: Local addr: DF:B5:63:AD:F0:BA (random). May time out. Updates not printed
HL [00:00:18.634,826] <inf> bt_mgmt_scan: Scanning successfully started
HL [00:00:18.634,826] <inf> main: Restarted scanning for broadcaster
HL [00:00:18.634,887] <inf> broadcast_sink: Stream sync lost
HL [00:00:18.634,948] <inf> broadcast_sink: Stream index 0 stopped. Reason: 62
HL [00:00:18.635,040] <inf> main: Sync lost
HL [00:00:18.640,228] <inf> bt_mgmt_scan: Broadcast source NRF5340_BROADCASTER found, id: 0xb8e5c8
HL [00:00:18.820,251] <inf> main: PA synced
HL [00:00:18.820,465] <inf> broadcast_sink: Syncing to broadcast stream index 0
HL [00:00:18.820,617] <inf> main: Presentation delay 10000 us is set
HL [00:00:19.620,361] <inf> main: PA sync lost, reason: 31
HL [00:00:19.621,215] <inf> bt_mgmt_scan: Local addr: DF:B5:63:AD:F0:BA (random). May time out. Updates not printed
HL [00:00:19.621,215] <inf> bt_mgmt_scan: Scanning successfully started
HL [00:00:19.621,215] <inf> main: Restarted scanning for broadcaster
HL [00:00:19.621,276] <inf> broadcast_sink: Stream sync lost
HL [00:00:19.621,337] <inf> broadcast_sink: Stream index 0 stopped. Reason: 62
HL [00:00:19.621,459] <inf> main: Sync lost
HL [00:00:19.647,033] <inf> bt_mgmt_scan: Broadcast source NRF5340_BROADCASTER found, id: 0xb8e5c8
HL [00:00:19.806,915] <inf> main: PA synced
HL [00:00:19.807,128] <inf> broadcast_sink: Syncing to broadcast stream index 0
HL [00:00:19.807,281] <inf> main: Presentation delay 10000 us is set
HL [00:00:20.607,025] <inf> main: PA sync lost, reason: 31
HL [00:00:20.607,879] <inf> bt_mgmt_scan: Local addr: DF:B5:63:AD:F0:BA (random). May time out. Updates not printed
HL [00:00:20.607,879] <inf> bt_mgmt_scan: Scanning successfully started
HL [00:00:20.607,879] <inf> main: Restarted scanning for broadcaster
HL [00:00:20.607,940] <inf> broadcast_sink: Stream sync lost
HL [00:00:20.608,001] <inf> broadcast_sink: Stream index 0 stopped. Reason: 62
HL [00:00:20.608,123] <inf> main: Sync lost
When I use NCS v2.2.0, adding the oscillator-related configuration will not cause sync loss problem.
Why does this situation occur when using NCS v2.6.0? Is there any solution?
