Hi there
After getting wifi chip replaced. my axon is not discovering 5 GHz band. only 2.4 GHz working. what could be issue?
Kindly mention, Which Chip you are using for 5G/4G module !?
Generally, It can be driver side issue or Antenna.
Could you send log and output of lsmod !?
dmesg > trace.log
Kindly, attach trace.log file here.
Make sure you have connected antenna o WiFi U,FL Connector.
Yes antenna is connected correctly in place. but still same problem
i also found that npu is not working
RuntimeError( RuntimeError: init_runtime failed (error -1). Ensure RK35xx hardware with librknnrt.so installed.
you need to download the “librknnrt.so” file from here and move it to /usr/lib/
kindly follow this guide and our Axon-NPU-Guide repo for more details. thank you!
Give us output of,
iw list
vicharak@vicharak:~$ iw list
-bash: iw: command not found
vicharak@vicharak:~$ sudo iw list
sudo: iw: command not found
vicharak@vicharak:~$
sudo apt update && sudo apt install iw wireless-tools
vicharak@vicharak:~$ iw list
Wiphy phy0
wiphy index: 0
max # scan SSIDs: 9
max scan IEs length: 2304 bytes
max # sched scan SSIDs: 0
max # match sets: 0
Retry short limit: 7
Retry long limit: 4
Coverage class: 0 (up to 0m)
Device supports AP-side u-APSD.
Supported Ciphers:
* WEP40 (00-0f-ac:1)
* WEP104 (00-0f-ac:5)
* TKIP (00-0f-ac:2)
* CCMP-128 (00-0f-ac:4)
* CMAC (00-0f-ac:6)
* GCMP-128 (00-0f-ac:8)
* GCMP-256 (00-0f-ac:9)
* CCMP-256 (00-0f-ac:10)
* GMAC-128 (00-0f-ac:11)
* GMAC-256 (00-0f-ac:12)
* CMAC-256 (00-0f-ac:13)
Available Antennas: TX 0 RX 0
Supported interface modes:
* IBSS
* managed
* AP
* P2P-client
* P2P-GO
Band 1:
Capabilities: 0x19e3
RX LDPC
HT20/HT40
Static SM Power Save
RX HT20 SGI
RX HT40 SGI
TX STBC
RX STBC 1-stream
Max AMSDU length: 7935 bytes
DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: 16 usec (0x07)
HT Max RX data rate: 300 Mbps
HT TX/RX MCS rate indexes supported: 0-15
HE Iftypes: AP
HE MAC Capabilities (0x0001120a0060):
+HTC HE Supported
All Ack
BSR
OM Control
Maximum A-MPDU Length Exponent: 2
OPS
A-MSDU in A-MPDU
HE PHY Capabilities: (0x02701a580dc0270e91b900):
HE40/2.4GHz
Device Class: 1
LDPC Coding in Payload
HE SU PPDU with 1x HE-LTF and 0.8us GI
NDP with 4x HE-LTF and 3.2us GI
STBC Rx <= 80MHz
Doppler Tx
DCM Max Constellation Rx: 3
Rx HE MU PPDU from Non-AP STA
SU Beamformee
Beamformee STS <= 80Mhz: 3
Ng = 16 SU Feedback
Ng = 16 MU Feedback
Codebook Size SU Feedback
Codebook Size MU Feedback
Triggered SU Beamforming Feedback
Partial Bandwidth Extended Range
Power Boost Factor ar
HE SU PPDU & HE PPDU 4x HE-LTF 0.8us GI
Max NC: 1
HE ER SU PPDU 4x HE-LTF 0.8us GI
HE ER SU PPDU 1x HE-LTF 0.8us GI
DCM Max BW: 2
Longer Than 16HE SIG-B OFDM Symbols
RX 1024-QAM
RX Full BW SU Using HE MU PPDU with Compression SIGB
RX Full BW SU Using HE MU PPDU with Non-Compression SIGB
HE RX MCS and NSS set <= 80 MHz
1 streams: MCS 0-11
2 streams: MCS 0-11
3 streams: not supported
4 streams: not supported
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
HE TX MCS and NSS set <= 80 MHz
1 streams: MCS 0-11
2 streams: MCS 0-11
3 streams: not supported
4 streams: not supported
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
HE Iftypes: managed
HE MAC Capabilities (0x0801120a8060):
+HTC HE Supported
Trigger Frame MAC Padding Duration: 2
All Ack
BSR
OM Control
Maximum A-MPDU Length Exponent: 2
OPS
A-MSDU in A-MPDU
HE PHY Capabilities: (0x02701a1f0d00270e91bd00):
HE40/2.4GHz
Device Class: 1
LDPC Coding in Payload
HE SU PPDU with 1x HE-LTF and 0.8us GI
NDP with 4x HE-LTF and 3.2us GI
STBC Rx <= 80MHz
Doppler Tx
DCM Max Constellation: 3
DCM Max NSS Tx: 1
DCM Max Constellation Rx: 3
SU Beamformee
Beamformee STS <= 80Mhz: 3
Codebook Size SU Feedback
Codebook Size MU Feedback
Triggered SU Beamforming Feedback
Partial Bandwidth Extended Range
Power Boost Factor ar
HE SU PPDU & HE PPDU 4x HE-LTF 0.8us GI
Max NC: 1
HE ER SU PPDU 4x HE-LTF 0.8us GI
HE ER SU PPDU 1x HE-LTF 0.8us GI
DCM Max BW: 2
Longer Than 16HE SIG-B OFDM Symbols
TX 1024-QAM
RX 1024-QAM
RX Full BW SU Using HE MU PPDU with Compression SIGB
RX Full BW SU Using HE MU PPDU with Non-Compression SIGB
HE RX MCS and NSS set <= 80 MHz
1 streams: MCS 0-11
2 streams: MCS 0-11
3 streams: not supported
4 streams: not supported
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
HE TX MCS and NSS set <= 80 MHz
1 streams: MCS 0-11
2 streams: MCS 0-11
3 streams: not supported
4 streams: not supported
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
Bitrates (non-HT):
* 1.0 Mbps
* 2.0 Mbps
* 5.5 Mbps
* 11.0 Mbps
* 6.0 Mbps
* 9.0 Mbps
* 12.0 Mbps
* 18.0 Mbps
* 24.0 Mbps
* 36.0 Mbps
* 48.0 Mbps
* 54.0 Mbps
Frequencies:
* 2412.0 MHz [1] (20.0 dBm)
* 2417.0 MHz [2] (20.0 dBm)
* 2422.0 MHz [3] (20.0 dBm)
* 2427.0 MHz [4] (20.0 dBm)
* 2432.0 MHz [5] (20.0 dBm)
* 2437.0 MHz [6] (20.0 dBm)
* 2442.0 MHz [7] (20.0 dBm)
* 2447.0 MHz [8] (20.0 dBm)
* 2452.0 MHz [9] (20.0 dBm)
* 2457.0 MHz [10] (20.0 dBm)
* 2462.0 MHz [11] (20.0 dBm)
* 2467.0 MHz [12] (20.0 dBm) (no IR)
* 2472.0 MHz [13] (20.0 dBm) (no IR)
* 2484.0 MHz [14] (disabled)
Band 2:
Capabilities: 0x19e3
RX LDPC
HT20/HT40
Static SM Power Save
RX HT20 SGI
RX HT40 SGI
TX STBC
RX STBC 1-stream
Max AMSDU length: 7935 bytes
DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: 16 usec (0x07)
HT Max RX data rate: 300 Mbps
HT TX/RX MCS rate indexes supported: 0-15
VHT Capabilities (0x03c011b1):
Max MPDU length: 7991
Supported Channel Width: neither 160 nor 80+80
RX LDPC
short GI (80 MHz)
TX STBC
SU Beamformee
+HTC-VHT
VHT RX MCS set:
1 streams: MCS 0-9
2 streams: MCS 0-9
3 streams: not supported
4 streams: not supported
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
VHT RX highest supported: 867 Mbps
VHT TX MCS set:
1 streams: MCS 0-9
2 streams: MCS 0-9
3 streams: not supported
4 streams: not supported
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
VHT TX highest supported: 867 Mbps
VHT extended NSS: not supported
HE Iftypes: AP
HE MAC Capabilities (0x0001120a0060):
+HTC HE Supported
All Ack
BSR
OM Control
Maximum A-MPDU Length Exponent: 2
OPS
A-MSDU in A-MPDU
HE PHY Capabilities: (0x04701a580dc0270e91b900):
HE40/HE80/5GHz
Device Class: 1
LDPC Coding in Payload
HE SU PPDU with 1x HE-LTF and 0.8us GI
NDP with 4x HE-LTF and 3.2us GI
STBC Rx <= 80MHz
Doppler Tx
DCM Max Constellation Rx: 3
Rx HE MU PPDU from Non-AP STA
SU Beamformee
Beamformee STS <= 80Mhz: 3
Ng = 16 SU Feedback
Ng = 16 MU Feedback
Codebook Size SU Feedback
Codebook Size MU Feedback
Triggered SU Beamforming Feedback
Partial Bandwidth Extended Range
Power Boost Factor ar
HE SU PPDU & HE PPDU 4x HE-LTF 0.8us GI
Max NC: 1
HE ER SU PPDU 4x HE-LTF 0.8us GI
HE ER SU PPDU 1x HE-LTF 0.8us GI
DCM Max BW: 2
Longer Than 16HE SIG-B OFDM Symbols
RX 1024-QAM
RX Full BW SU Using HE MU PPDU with Compression SIGB
RX Full BW SU Using HE MU PPDU with Non-Compression SIGB
HE RX MCS and NSS set <= 80 MHz
1 streams: MCS 0-11
2 streams: MCS 0-11
3 streams: not supported
4 streams: not supported
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
HE TX MCS and NSS set <= 80 MHz
1 streams: MCS 0-11
2 streams: MCS 0-11
3 streams: not supported
4 streams: not supported
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
HE Iftypes: managed
HE MAC Capabilities (0x0801120a8060):
+HTC HE Supported
Trigger Frame MAC Padding Duration: 2
All Ack
BSR
OM Control
Maximum A-MPDU Length Exponent: 2
OPS
A-MSDU in A-MPDU
HE PHY Capabilities: (0x04701a1f0d00270e91bd00):
HE40/HE80/5GHz
Device Class: 1
LDPC Coding in Payload
HE SU PPDU with 1x HE-LTF and 0.8us GI
NDP with 4x HE-LTF and 3.2us GI
STBC Rx <= 80MHz
Doppler Tx
DCM Max Constellation: 3
DCM Max NSS Tx: 1
DCM Max Constellation Rx: 3
SU Beamformee
Beamformee STS <= 80Mhz: 3
Codebook Size SU Feedback
Codebook Size MU Feedback
Triggered SU Beamforming Feedback
Partial Bandwidth Extended Range
Power Boost Factor ar
HE SU PPDU & HE PPDU 4x HE-LTF 0.8us GI
Max NC: 1
HE ER SU PPDU 4x HE-LTF 0.8us GI
HE ER SU PPDU 1x HE-LTF 0.8us GI
DCM Max BW: 2
Longer Than 16HE SIG-B OFDM Symbols
TX 1024-QAM
RX 1024-QAM
RX Full BW SU Using HE MU PPDU with Compression SIGB
RX Full BW SU Using HE MU PPDU with Non-Compression SIGB
HE RX MCS and NSS set <= 80 MHz
1 streams: MCS 0-11
2 streams: MCS 0-11
3 streams: not supported
4 streams: not supported
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
HE TX MCS and NSS set <= 80 MHz
1 streams: MCS 0-11
2 streams: MCS 0-11
3 streams: not supported
4 streams: not supported
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
Bitrates (non-HT):
* 6.0 Mbps
* 9.0 Mbps
* 12.0 Mbps
* 18.0 Mbps
* 24.0 Mbps
* 36.0 Mbps
* 48.0 Mbps
* 54.0 Mbps
Frequencies:
* 5180.0 MHz [36] (20.0 dBm) (no IR)
* 5200.0 MHz [40] (20.0 dBm) (no IR)
* 5220.0 MHz [44] (20.0 dBm) (no IR)
* 5240.0 MHz [48] (20.0 dBm) (no IR)
* 5260.0 MHz [52] (20.0 dBm) (no IR)
* 5280.0 MHz [56] (20.0 dBm) (no IR)
* 5300.0 MHz [60] (20.0 dBm) (no IR)
* 5320.0 MHz [64] (20.0 dBm) (no IR)
* 5500.0 MHz [100] (20.0 dBm) (no IR)
* 5520.0 MHz [104] (20.0 dBm) (no IR)
* 5540.0 MHz [108] (20.0 dBm) (no IR)
* 5560.0 MHz [112] (20.0 dBm) (no IR)
* 5580.0 MHz [116] (20.0 dBm) (no IR)
* 5600.0 MHz [120] (20.0 dBm) (no IR)
* 5620.0 MHz [124] (20.0 dBm) (no IR)
* 5640.0 MHz [128] (20.0 dBm) (no IR)
* 5660.0 MHz [132] (20.0 dBm) (no IR)
* 5680.0 MHz [136] (20.0 dBm) (no IR)
* 5700.0 MHz [140] (20.0 dBm) (no IR)
* 5720.0 MHz [144] (20.0 dBm) (no IR)
* 5745.0 MHz [149] (20.0 dBm) (no IR)
* 5765.0 MHz [153] (20.0 dBm) (no IR)
* 5785.0 MHz [157] (20.0 dBm) (no IR)
* 5805.0 MHz [161] (20.0 dBm) (no IR)
* 5825.0 MHz [165] (20.0 dBm) (no IR)
* 5845.0 MHz [169] (20.0 dBm) (no IR)
* 5865.0 MHz [173] (20.0 dBm) (no IR)
* 5885.0 MHz [177] (20.0 dBm) (no IR)
Supported commands:
* new_interface
* set_interface
* new_key
* start_ap
* new_station
* set_bss
* join_ibss
* set_pmksa
* del_pmksa
* flush_pmksa
* remain_on_channel
* frame
* set_channel
* connect
* disconnect
* channel_switch
WoWLAN support:
* wake up on anything (device continues operating normally)
software interface modes (can always be added):
interface combinations are not supported
Device supports SAE with AUTHENTICATE command
Device supports scan flush.
Device supports randomizing MAC-addr in scans.
max # scan plans: 1
max scan plan interval: -1
max scan plan iterations: 0
Supported TX frame types:
* IBSS: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
* managed: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
* AP: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
* AP/VLAN: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
* P2P-client: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
* P2P-GO: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
Supported RX frame types:
* IBSS: 0xd0
* managed: 0x40 0xb0 0xd0
* AP: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0
* AP/VLAN: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0
* P2P-client: 0x40 0xb0 0xd0
* P2P-GO: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0
Supported extended features:
it was already there but i replace it again with your given link but still same error.
is it possible npu is not getting detected from hardware side. how to verifiy if npu is accessible from hardware. any command?
(.venv) vicharak@vicharak:~/Project/yolo-license-plate-recognition$ python rknn_inference.py --model pt_models/rknn-rk3588/modified_yolo11n_640x640.rknn --image samples/green-plate.jpeg
[Input size] 640x640 (HxW)
E Catch exception when init runtime!
E Traceback (most recent call last):
File "/home/vicharak/Project/yolo-license-plate-recognition/.venv/lib/python3.12/site-packages/rknnlite/api/rknn_lite.py", line 148, in init_runtime
self.rknn_runtime = RKNNRuntime(root_dir=self.root_dir, target=target, device_id=device_id,
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "rknnlite/api/rknn_runtime.py", line 363, in rknnlite.api.rknn_runtime.RKNNRuntime.__init__
File "rknnlite/api/rknn_runtime.py", line 608, in rknnlite.api.rknn_runtime.RKNNRuntime._load_library
File "/usr/lib/python3.12/ctypes/__init__.py", line 379, in __init__
self._handle = _dlopen(self._name, mode)
^^^^^^^^^^^^^^^^^^^^^^^^^
OSError: /usr/lib/librknnrt.so: invalid ELF header
Init runtime failed! Error code: -1
Make sure you are running on RK35xx hardware with proper RKNN runtime installed.
Give us output
dmesg | grep -i npu
Sorry for late. now i am continues online
vicharak@vicharak:~$ dmesg | grep -i npu
[ 15.968931] rk_gmac-dwmac fe1c0000.ethernet: clock input or output? (output).
[ 16.156012] input: rk805 pwrkey as /devices/platform/feb20000.spi/spi_master/spi2/spi2.0/rk805-pwrkey.1.auto/input/input0
[ 16.264791] input: headset-keys as /devices/platform/es8388-sound/input/input1
[ 16.324049] input: rockchip-es8388 Headset as /devices/platform/es8388-sound/sound/card0/input2
[ 16.327569] input: bt-powerkey as /devices/platform/wireless-bluetooth/input/input3
[ 16.471240] input: keys as /devices/platform/keys/input/input4
[ 16.511292] input: rockchip-dp0 rockchip-dp0 as /devices/platform/dp0-sound/sound/card1/input5
[ 16.512342] input: rockchip-dp1 rockchip-dp1 as /devices/platform/dp1-sound/sound/card2/input6
[ 16.513369] input: rockchip-hdmi0 rockchip-hdmi0 as /devices/platform/hdmi0-sound/sound/card3/input7
[ 16.514562] input: rockchip-hdmi1 rockchip-hdmi1 as /devices/platform/hdmi1-sound/sound/card4/input8
[ 16.517267] RKNPU fdab0000.npu: Adding to iommu group 0
[ 16.517446] RKNPU fdab0000.npu: RKNPU: rknpu iommu is enabled, using iommu mode
[ 16.518642] RKNPU fdab0000.npu: can't request region for resource [mem 0xfdab0000-0xfdabffff]
[ 16.518678] RKNPU fdab0000.npu: can't request region for resource [mem 0xfdac0000-0xfdacffff]
[ 16.518693] RKNPU fdab0000.npu: can't request region for resource [mem 0xfdad0000-0xfdadffff]
[ 16.519153] [drm] Initialized rknpu 0.9.8 20240828 for fdab0000.npu on minor 2
[ 16.521764] RKNPU fdab0000.npu: RKNPU: bin=0
[ 16.522021] RKNPU fdab0000.npu: leakage=7
[ 16.522072] debugfs: Directory 'fdab0000.npu-rknpu' with parent 'vdd_npu_s0' already present!
[ 16.529346] RKNPU fdab0000.npu: pvtm=836
[ 16.533952] RKNPU fdab0000.npu: pvtm-volt-sel=2
[ 16.534038] debugfs: Directory 'fdab0000.npu-rknpu' with parent 'vdd_npu_s0' already present!
[ 16.536663] RKNPU fdab0000.npu: avs=0
[ 16.536833] RKNPU fdab0000.npu: l=15000 h=85000 hyst=5000 l_limit=0 h_limit=800000000 h_table=0
[ 19.747204] [BT_RFKILL]: rfkill_rk_set_power: set bt wake_host input!
[ 21.739126] [BT_RFKILL]: rfkill_rk_set_power: set bt wake_host input!
I can see 5GHz band in the this list, make sure your antenna is properly connected.
If that fails then try to connect different different 5GHz Wi-Fi
I connected two different antenna. those are new came with box. but still no 5GHz connection. is it possible that antenna port on board may damage?
Send board photo, make sure UFL connectors are clearly be seen
