nrf5340 pdk v1.4.0 mesh provisioner example remains in bt_enable forever

RE: nrf5340 pdk v1.4.0 mesh provisioner example remains in bt_enable forever

mtsunstrum — Sat, 15 Jan 2022 03:21:13 GMT

That older link no longer seems to apply.

Working on nRF5340, using NCS 1.8.0 one must follow the instructions outlined below.

https://developer.nordicsemi.com/nRF_Connect_SDK/doc/1.8.0/nrf/ug_nrf5340.html#ug-nrf5340-ses-multi-image

This will setup/program the nRF5340 network core appropriately.

RE: nrf5340 pdk v1.4.0 mesh provisioner example remains in bt_enable forever

kamacode — Thu, 11 Feb 2021 15:31:02 GMT

I am using segger IDE

RE: nrf5340 pdk v1.4.0 mesh provisioner example remains in bt_enable forever

Topbanana — Thu, 11 Feb 2021 15:28:49 GMT

Did you see my reply? Are you using the Segger IDE or command line?

RE: nrf5340 pdk v1.4.0 mesh provisioner example remains in bt_enable forever

kamacode — Thu, 11 Feb 2021 13:15:37 GMT

please clarify, solution is not clear. I am having the same issue

RE: nrf5340 pdk v1.4.0 mesh provisioner example remains in bt_enable forever

Topbanana — Wed, 10 Feb 2021 14:51:53 GMT

I had the same issue with the 5340DK. It turns out I was targeting secure (cpuapp) instead of non-secure cpuappns. I hope this helps someone

RE: nrf5340 pdk v1.4.0 mesh provisioner example remains in bt_enable forever

zhm — Mon, 30 Nov 2020 10:26:40 GMT

Ok， I found the reason.

There must be overwrite the cpu net core, If hci_rpmsg not in cpu_net, this problem will happen.

So the write the hci_rpmsg to cpu_net core, can solve this problem.

This not mention in develop guideline, Hope this can help anyone who meet the same.

RE: nrf5340 pdk v1.4.0 mesh provisioner example remains in bt_enable forever

zhm — Sat, 28 Nov 2020 01:46:18 GMT

[00:00:00.255,737] <dbg> os.k_sched_unlock: scheduler unlocked (0x200010c8:0)
--- 15 messages dropped ---
mp Initializing...
[00:00:00.255,767] <dbg> bt_settings.bt_settings_init:
[00:00:00.255,950] <dbg> os.z_impl_k_mutex_lock: 0x200010c8 took mutex 0x200012ac, count: 1, orig prio: 0
[00:00:00.257,873] <dbg> os.z_impl_k_mutex_unlock: mutex 0x200012ac lock_count: 1
[00:00:00.257,904] <dbg> os.z_impl_k_mutex_unlock: new owner of mutex 0x200012ac: 0x00000000 (prio: -1000)
[00:00:00.257,904] <dbg> os.k_sched_unlock: scheduler unlocked (0x200010c8:0)
[00:00:00.257,934] <inf> fs_nvs: 2 Sectors of 4096 bytes
[00:00:00.257,934] <inf> fs_nvs: alloc wra: 0, ff0
[00:00:00.257,934] <inf> fs_nvs: data wra: 0, 8
[00:00:00.257,965] <dbg> settings.settings_nvs_backend_init: Initialized
[00:00:00.257,965] <dbg> os.setup_thread_stack: stack 0x20004510 for thread 0x20000c30: obj_size=1024 buf_start=0x20004510 buf_size 1024 stack_ptr=0x20004910
[00:00:00.257,995] <dbg> bt_hci_core.hci_tx_thread: Started
[00:00:00.257,995] <dbg> bt_hci_core.hci_tx_thread: Calling k_poll with 1 events
[00:00:00.258,026] <dbg> os.setup_thread_stack: stack 0x20003d10 for thread 0x20000bb0: obj_size=2048 buf_start=0x20003d10 buf_size 2048 stack_ptr=0x20004510
[00:00:00.258,056] <dbg> bt_hci_core.hci_rx_thread: started
[00:00:00.258,056] <dbg> bt_hci_core.hci_rx_thread: calling fifo_get_wait
[00:00:00.258,087] <dbg> net_buf.net_buf_get_debug: (0x20000bb0) hci_rx_thread():6502: fifo 0x20000134
[00:00:00.258,117] <dbg> os.setup_thread_stack: stack 0x200038c0 for thread 0x20000b30: obj_size=1104 buf_start=0x200038c0 buf_size 1104 stack_ptr=0x20003d10
[00:00:00.258,148] <dbg> bt_hci_driver.bt_rpmsg_open:
[00:00:00.258,178] <dbg> os.setup_thread_stack: stack 0x200034c0 for thread 0x20000a80: obj_size=1024 buf_start=0x200034c0 buf_size 1024 stack_ptr=0x200038c0

RE: nrf5340 pdk v1.4.0 mesh provisioner example remains in bt_enable forever

Mttrinh — Fri, 27 Nov 2020 15:15:00 GMT

Hi,

To print out logs you need to add "CONFIG_SERIAL=y" to prj.conf

RE: nrf5340 pdk v1.4.0 mesh provisioner example remains in bt_enable forever

zhm — Thu, 26 Nov 2020 13:30:05 GMT

Hi Mttrinh:

I will meet this problem if I choose any example has Bluetooth bt_enable().

I do nothing change after open nrf-sdk-project, just build-and-run.

I'm new developing with nordic, could you tell me how to print more necessary log you need?

Thank you Mttrinh.

RE: nrf5340 pdk v1.4.0 mesh provisioner example remains in bt_enable forever

Mttrinh — Thu, 26 Nov 2020 12:27:51 GMT

Hi,

Can you give me more details about your issue?

What have you done so far? Have you made any modifications to the example?

Do you have any logs?