iMX8M Industrial Accessing and Testing Peripherals
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The initial operations with the iMX8M Industrial Development Kit interfaces are presented on this page. For more specific information such as display options, camera capabilities or industrial modular extensions, refer to the dedicated Peripherals section.
Mandatory components
Hardware
- iMX8M Industrial Module
- iMX8M Development Baseboard
- DC power supply (5V, 8A, 40W)
Peripherals and Accessories
- 1x FullHD HDMI monitor with Audio output (default)
- 1x FullHD DisplayPort monitor with Audio output (optional)
- Wifi and Bluetooth antenna set
- 1x MicroSDHC card Class 10 or higher
- 1x USB Flash drive 3.0
- Headphones
- Analog external microphone
Cables
- USB Micro-B cable for serial console
- USB-C cable for module flashing
- Ethernet cable
- HDMI cable (default)
- DisplayPort cable (optional)
Audio
Input: Search kernel log for wm8904 chip
Output: Audio chip is detected and bound as an input device
[ 1.864809] fsl-asoc-card sound-wm8904: failed to find codec device [ 2.155773] wm8904 0-001a: 0-001a supply DCVDD not found, using dummy regulator [ 2.163163] wm8904 0-001a: 0-001a supply DBVDD not found, using dummy regulator [ 2.170561] wm8904 0-001a: 0-001a supply AVDD not found, using dummy regulator [ 2.177846] wm8904 0-001a: 0-001a supply CPVDD not found, using dummy regulator [ 2.185209] wm8904 0-001a: 0-001a supply MICVDD not found, using dummy regulator [ 2.197860] wm8904 0-001a: revision A [ 2.699093] debugfs: Directory '308b0000.sai' with parent 'wm8904-audio' already present! [ 2.707395] fsl-asoc-card sound-wm8904: wm8904-hifi <-> 308b0000.sai mapping ok [ 2.714808] fsl-asoc-card sound-wm8904: ASoC: no DMI vendor name! [ 3.145901] #1: wm8904-audio
Input: Run amixer command
Output: Controls for card are available
root@imx8mq-voipac:~# amixer -c1 Simple mixer control 'Headphone',0 Capabilities: volume pswitch Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 63 Front Left: 46 [73%] [-11.00dB] Playback [on] Front Right: 45 [71%] [-12.00dB] Playback [on] Simple mixer control 'Headphone ZC',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [on] Front Right: Playback [on] Simple mixer control 'Line Output',0 Capabilities: volume pswitch Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 63 Front Left: 57 [90%] [0.00dB] Playback [on] Front Right: 57 [90%] [0.00dB] Playback [on] Simple mixer control 'Line Output ZC',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [on] Front Right: Playback [on] ...
Input: Boot-up the board with HDMI cable plugged in, connect headphones into HP_OUT connector and plug-in USB flash drive with wav file on it
Output: Sound is played and heard
root@imx8mq-voipac:~# aplay multimedia/sample.wav Playing WAVE 'multimedia/sample.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Stereo
root@imx8mq-voipac:~# aplay -D sysdefault:CARD=wm8904audio multimedia/sample.wav Playing WAVE 'multimedia/sample.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Stereo
root@imx8mq-voipac:~# aplay -D sysdefault:CARD=imxaudiohdmi multimedia/sample.wav Playing WAVE 'multimedia/sample.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Stereo
Input: Plug headphones with microphone input into HP_OUT connector and microphone to MIC
Output: Microphone sound is played in headphones
root@imx8mq-voipac:~# arecord -D sysdefault:CARD=wm8904audio -t wav -f cd | aplay -D sysdefault:CARD=wm8904audio
Input: Verify Digital microphone
Output: Microphone sound is played in headphones
root@imx8mq-voipac:~# amixer -c1 sset "Capture Input" "DMIC" root@imx8mq-voipac:~# arecord -D sysdefault:CARD=wm8904audio -t wav -f cd | aplay -D sysdefault:CARD=wm8904audio
User buttons
Input: Press Enter/Left/Right/Up/Down buttons
Output: Button events 1 and 0 are generated
root@imx8mq-voipac:~# evtest /dev/input/by-path/platform-gpio-buttons-event
Input driver version is 1.0.1
Input device ID: bus 0x19 vendor 0x1 product 0x1 version 0x100
Input device name: "gpio-buttons"
Supported events:
Event type 0 (EV_SYN)
Event type 1 (EV_KEY)
Event code 28 (KEY_ENTER)
Event code 103 (KEY_UP)
Event code 105 (KEY_LEFT)
Event code 106 (KEY_RIGHT)
Event code 108 (KEY_DOWN)
Properties:
Testing ... (interrupt to exit)
Reset button
Input: Press the RESET button
Output: The board will execute bootloader immediately with "Reset cause: POR"
Note: iMX8M Industrial Development Kit should never freeze or hang after the reset button was pressed. Testing the operation 10 times gives a reliable result
U-Boot 2020.04-imx_v2020.04_5.4.24_2.1.0+g4979a99482 (May 30 2020 - 06:50:01 +0000) CPU: i.MX8MQLite rev2.1 1300 MHz (running at 800 MHz) CPU: Industrial temperature grade (-40C to 105C) at 62C Reset cause: POR Model: Voipac i.MX8MQ EVK DRAM: 2 GiB MMC: FSL_SDHC: 0, FSL_SDHC: 1 Loading Environment from MMC... OK [*]-Video Link 0imx8m_hdmi_probe ....
Power button
Input: Press the POWER button
Output: The board will shutdown. By pressing longer again, the board starts booting.
[ OK ] Stopped target Sound Card.
[ OK ] Stopped target System Time Synchronized.
[ OK ] Stopped target System Time Set.
[ OK ] Stopped target Timers.
[ OK ] Stopped Daily Cleanup of Temporary Directories.
Stopping Save/Restore Sound Card State...
Stopping Kernel Logging Service...
Stopping System Logging Service...
Stopping Getty on tty1...
Stopping Serial Getty on ttymxc0...
Stopping Hostname Service...
Stopping Load/Save Random Seed...
[ OK ] Stopped Kernel Logging Service.
[ OK ] Stopped System Logging Service.
[ OK ] Stopped Getty on tty1.
[ OK ] Stopped Serial Getty on ttymxc0.
[ OK ] Stopped Hostname Service.
[ OK ] Stopped Save/Restore Sound Card State.
[ OK ] Stopped Load/Save Random Seed.
[ OK ] Stopped Session c1 of user root.
[ OK ] Removed slice system-getty.slice.
[ OK ] Removed slice system-serial\x2dgetty.slice.
Stopping Login Service...
Stopping User Manager for UID 0...
[ OK ] Stopped User Manager for UID 0.
Stopping User Runtime Directory /run/user/0...
[ OK ] Unmounted /run/user/0.
[ OK ] Stopped User Runtime Directory /run/user/0.
[ OK ] Removed slice User Slice of UID 0.
Stopping D-Bus System Message Bus...
Stopping Permit User Sessions...
[ OK ] Stopped D-Bus System Message Bus.
[ OK ] Stopped Login Service.
[ OK ] Stopped Permit User Sessions.
[ OK ] Stopped target Basic System.
[ OK ] Stopped target Network.
[ OK ] Stopped target Paths.
[ OK ] Stopped Dispatch Password ��…ts to Console Directory Watch.
[ OK ] Stopped Forward Password R��…uests to Wall Directory Watch.
[ OK ] Stopped target Remote File Systems.
[ OK ] Stopped target Slices.
[ OK ] Removed slice User and Session Slice.
[ OK ] Stopped target Sockets.
[ OK ] Closed D-Bus System Message Bus Socket.
[ OK ] Closed dropbear.socket.
[ OK ] Stopped target System Initialization.
[ OK ] Closed Syslog Socket.
Stopping Network Name Resolution...
Stopping Network Time Synchronization...
[ OK ] Stopped Network Name Resolution.
[ OK ] Stopped Network Time Synchronization.
Stopping Network Service...
[ OK ] Stopped Create Volatile Files and Directories.
[ OK ] Stopped target Local File Systems.
Unmounting Temporary Directory (/tmp)...
Unmounting /var/volatile...
[ OK ] Stopped Network Service.
[ OK ] Unmounted Temporary Directory (/tmp).
[ OK ] Unmounted /var/volatile.
[ OK ] Stopped target Local File Systems (Pre).
[ OK ] Stopped target Swap.
[ OK ] Reached target Unmount All Filesystems.
[ OK ] Stopped Remount Root and Kernel File Systems.
[ OK ] Stopped Apply Kernel Variables.
[ OK ] Stopped Load Kernel Modules.
[ OK ] Stopped Create Static Device Nodes in /dev.
[ OK ] Reached target Shutdown.
[ OK ] Reached target Final Step.
[ OK ] Started Power-Off.
[ OK ] Reached target Power-Off.
[ 15.911216] systemd-shutdown[1]: Syncing filesystems and block devices.
[ 15.920832] systemd-shutdown[1]: Sending SIGTERM to remaining processes...
[ 15.936588] systemd-journald[247]: Received SIGTERM from PID 1 (systemd-shutdow).
[ 15.959340] systemd-shutdown[1]: Sending SIGKILL to remaining processes...
[ 15.975454] systemd-shutdown[1]: Unmounting file systems.
[ 15.982656] [353]: Remounting '/' read-only in with options '(null)'.
[ 16.020576] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[ 16.031646] systemd-shutdown[1]: All filesystems unmounted.
[ 16.037301] systemd-shutdown[1]: Deactivating swaps.
[ 16.042421] systemd-shutdown[1]: All swaps deactivated.
[ 16.047678] systemd-shutdown[1]: Detaching loop devices.
[ 16.055830] systemd-shutdown[1]: All loop devices detached.
[ 16.061424] systemd-shutdown[1]: Detaching DM devices.
[ 16.066794] systemd-shutdown[1]: All DM devices detached.
[ 16.072226] systemd-shutdown[1]: All filesystems, swaps, loop devices and DM devices detached.
[ 16.086744] systemd-shutdown[1]: Syncing filesystems and block devices.
[ 16.093483] systemd-shutdown[1]: Powering off.
[ 16.097961] kvm: exiting hardware virtualization
[ 16.097991] imx-sdma 30bd0000.sdma: external firmware not found, using ROM firmware
[ 16.098546] cfg80211: failed to load regulatory.db
[ 16.101341] imx-sdma 302c0000.sdma: loaded firmware 4.5
[ 16.166426] mwifiex_pcie 0000:01:00.0: info: shutdown mwifiex...
[ 16.173169] mwifiex_pcie 0000:01:00.0: PREP_CMD: card is removed
[ 16.240963] mwifiex_pcie 0000:01:00.0: performing cancel_work_sync()...
[ 16.247595] mwifiex_pcie 0000:01:00.0: cancel_work_sync() done
[ 16.288309] reboot: Power down
Then pressing POWER button again:
U-Boot 2020.04-imx_v2020.04_5.4.24_2.1.0+g4979a99482 (May 30 2020 - 06:50:01 +0000) CPU: i.MX8MQLite rev2.1 1300 MHz (running at 800 MHz) CPU: Industrial temperature grade (-40C to 105C) at 62C Reset cause: POR Model: Voipac i.MX8MQ EVK DRAM: 2 GiB MMC: FSL_SDHC: 0, FSL_SDHC: 1 Loading Environment from MMC... OK [*]-Video Link 0imx8m_hdmi_probe ....
CAN
Input: None
Output: Device driver is available
root@imx8mq-voipac:~# ip addr show dev can0
1: can0: <NOARP,ECHO> mtu 16 qdisc noop state DOWN group default qlen 10
link/can
To setup can interface to 500kB bitrate use following command:
ip link set can0 up type can bitrate 500000
To test send data use following command:
cansend can0 365#AA.11.11
To test receiving data use following command:
candump can0
Camera Input
Input: Connect DIGILENT Pcam 5C camera module into CSI-2 interface and check if it is detected on I2C bus
Output: Camera is found
root@imx8mq-voipac:~# dmesg | grep ov56 [ 2.383324] ov5640_mipi 1-003c: No pin available [ 2.387976] ov5640_mipi 1-003c: No sensor pwdn pin available [ 2.393683] ov5640_mipi 1-003c: No sensor reset pin available [ 2.399479] ov5640_regulator_enable: cannot get io voltage error - err:-517 [ 3.018132] ov5640_mipi 1-003c: No pin available [ 3.033972] ov5640_mipi 1-003c: No sensor pwdn pin available [ 3.046488] ov5640_mipi 1-003c: No sensor reset pin available [ 3.062091] ov5640_mipi 1-003c: 1-003c supply DVDD not found, using dummy regulator [ 3.072436] ov5640_mipi 1-003c: 1-003c supply AVDD not found, using dummy regulator [ 4.325257] mxc-mipi-csi2_yav 30b60000.mipi_csi: Registered sensor subdevice: ov5640_mipi 1-003c [ 4.337288] ov5640_mipi 1-003c: Camera is found
Input: Connect DIGILENT Pcam 5C camera module into CSI-2 interface and capture image
Output: The image stored in local media with name sample_image.jpeg
root@imx8mq-voipac:~# gst-launch-1.0 v4l2src num-buffers=1 device=/dev/video1 ! jpegenc ! filesink location=sample_image_digi.jpeg Setting pipeline to PAUSED ... Pipeline is live and does not need PREROLL ... Setting pipeline to PLAYING ... New clock: GstSystemClock [ 1023.907274] ov5640_mipi 1-003c: s_stream: 1 [ 1024.609769] skip frame 1 Got EOS from element "pipeline0".[ 1026.497200] ov5640_mipi 1-003c: s_stream: 0 Execution ended after 0:00:03.075026264 Setting pipeline to PAUSED ... Setting pipeline to READY ... Setting pipeline to NULL ... Freeing pipeline ...
Input: Connect DIGILENT Pcam 5C camera module into CSI-2 interface and capture video
Output: The image displayed on display/monitor
root@imx8mq-voipac:~# GST_DEBUG=GST_BUFFER:5 gst-launch-1.0 v4l2src device=/dev/video1 ! 'video/x-raw,framerate=30/1' ! autovideosink Setting pipeline to PAUSED ... Pipeline is live and does not need PREROLL ... Setting pipeline to PLAYING ... New clock: GstSystemClock 0:00:00.817426914 433 0xaaaacb3d5c00 DEBUG GST_BUFFER gstbuffer.c:2279:gst_buffer_add_meta: alloc metadata 0xaaaacb4873c0 (GstVideoMeta) of size 112 0:00:00.817551951 433 0xaaaacb3d5c00 DEBUG GST_BUFFER gstbuffer.c:2279:gst_buffer_add_meta: alloc metadata 0xaaaacb487440 (GstVideoMeta) of size 112 0:00:00.817603069 4[ 1575.384649] ov5640_mipi 1-003c: s_stream: 1 33 0xaaaacb3d5c00 DEBUG GST_BUFFER gstbuffer.c:2279:gst_buffer_add_meta: alloc metadata 0xaaaacb4874c0 (GstVideoMeta) of size 112 0:00:00.817651068 433 0xaaaacb3d5c00 DEBUG GST_BUFFER gstbuffer.c:2279:gst_buffer_add_meta: alloc metadata 0xaaaacb487540 (GstVideoMeta) of size 112 [ 1576.002044] skip frame 1 CAPTURE INTERRUPTION: [ 1582.847027] ov5640_mipi 1-003c: s_stream: 0 Execution ended after 0:00:08.249177743 Setting pipeline to PAUSED ... Setting pipeline to READY ... 0:00:08.326703325 433 0xaaaacb468180 DEBUG GST_BUFFER gstbuffer.c:1448:gst_buffer_is_memory_range_writable: idx 0, length -1 0:00:08.326764524 433 0xaaaacb468180 DEBUG GST_BUFFER gstbuffer.c:1448:gst_buffer_is_memory_range_writable: idx 0, length -1 0:00:08.326792003 433 0xaaaacb468180 DEBUG GST_BUFFER gstbuffer.c:1448:gst_buffer_is_memory_range_writable: idx 0, length -1 Setting pipeline to NULL ... Total showed frames (78), playing for (0:00:08.249372377), fps (9.455). Freeing pipeline ...
Video should be displayed on video output (hdmi or lvds display)
Ethernet
Input: None
Output: Device driver is available
Note: MAC address should be identical with the address on the sticker placed on the board
root@imx8mq-voipac:~# ip addr show dev eth0
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
link/ether 00:0d:15:01:50:92 brd ff:ff:ff:ff:ff:ff
inet 192.168.10.122/24 brd 192.168.10.255 scope global dynamic eth0
valid_lft 86103sec preferred_lft 86103sec
inet6 fe80::20d:15ff:fe01:5092/64 scope link
valid_lft forever preferred_lft forever
Input: Plug Ethernet cable into connector
Output: IPv4 address is assigned
[ 348.300585] fec 30be0000.ethernet eth0: Link is Down [ 350.350853] fec 30be0000.ethernet eth0: Link is Up - 100Mbps/Full - flow control off
HDMI Output
Input: Connect LCD monitor to the development kit
Output: Desktop UI is displayed correctly
DisplayPort Output
NOTE: A different boot file image and/or device tree is required!
Input: Connect LCD monitor with DisplayPort to the development kit
Output: Desktop UI is displayed correctly
User LED
Input: None
Output: Script switches User LED on baseboard ON and OFF in one second intervals
root@imx8mq-voipac:~#
for LED in /sys/class/leds/user
do
echo Testing ${LED}
echo -n "1" > ${LED}/brightness
sleep 1
echo -n "0" > ${LED}/brightness
sleep 1
done
Input: None
Output: User LED on baseboard is set to heartbeat blinking sequence
root@imx8mq-voipac:~# echo heartbeat > /sys/class/leds/user/trigger
Input: None
Output: User LED on SOM is set to heartbeat blinking sequence
root@imx8mq-voipac:~# echo heartbeat > /sys/class/leds/user-som/trigger
Wifi
NOTE: Describe how WiFi + Bluetooth module is used on the Max / Pro configuration. Explain Basic Wireless capabilities.
Input: None
Output: Device driver is available
root@imx8mq-voipac:~# dmesg | grep mwifiex [ 5.145232] mwifiex_pcie 0000:01:00.0: enabling device (0000 -> 0002) [ 5.166217] mwifiex_pcie: PCI memory map Virt0: (____ptrval____) PCI memory map Virt2: (____ptrval____) [ 6.133666] mwifiex_pcie 0000:01:00.0: info: FW download over, size 632240 bytes [ 7.004061] mwifiex_pcie 0000:01:00.0: WLAN FW is active [ 7.049670] mwifiex_pcie 0000:01:00.0: Unknown api_id: 3 [ 7.055024] mwifiex_pcie 0000:01:00.0: Unknown api_id: 4 [ 7.060385] mwifiex_pcie 0000:01:00.0: Unknown GET_HW_SPEC TLV type: 0x217 [ 7.075700] mwifiex_pcie 0000:01:00.0: info: MWIFIEX VERSION: mwifiex 1.0 (16.68.1.p179) [ 7.080505] mwifiex_pcie 0000:01:00.0 wlp1s0: renamed from mlan0 [ 7.083959] mwifiex_pcie 0000:01:00.0: driver_version = mwifiex 1.0 (16.68.1.p179)
Chek if interface is present
root@imx8mq-voipac:~# ip addr show dev wlp1s0
3: wlp1s0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
link/ether 78:c4:0e:a0:32:16 brd ff:ff:ff:ff:ff:ff
Check connection
Input: Scan the available WiFi networks
Output: Networks are scanned and in-depth information are displayed
root@imx8mq-voipac:~# ifconfig wlp1s0 up && iw dev wlp1s0 scan
BSS ec:08:6b:f7:f2:b0(on wlp1s0)
TSF: 1203778321664 usec (13d, 22:22:58)
freq: 2412
beacon interval: 100 TUs
capability: ESS Privacy ShortPreamble ShortSlotTime (0x0431)
signal: -94.00 dBm
last seen: 4600 ms ago
SSID: Autoservis HAVRAN
Supported rates: 1.0* 2.0* 5.5* 11.0* 6.0 9.0 12.0 18.0
DS Parameter set: channel 1
ERP: <no flags>
RSN: * Version: 1
* Group cipher: CCMP
* Pairwise ciphers: CCMP
* Authentication suites: PSK
* Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
Extended supported rates: 24.0 36.0 48.0 54.0
HT capabilities:
Capabilities: 0x11ef
RX LDPC
HT20/HT40
SM Power Save disabled
RX HT20 SGI
RX HT40 SGI
TX STBC
RX STBC 1-stream
Max AMSDU length: 3839 bytes
DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: 8 usec (0x06)
HT TX/RX MCS rate indexes supported: 0-15
HT operation:
* primary channel: 1
* secondary channel offset: above
* STA channel width: any
* RIFS: 1
* HT protection: 20 MHz
* non-GF present: 1
* OBSS non-GF present: 0
* dual beacon: 0
* dual CTS protection: 0
* STBC beacon: 0
* L-SIG TXOP Prot: 0
* PCO active: 0
* PCO phase: 0
Extended capabilities:
* Operating Mode Notification
WMM: * Parameter version 1
* u-APSD
* BE: CW 15-1023, AIFSN 3
* BK: CW 15-1023, AIFSN 7
* VI: CW 7-15, AIFSN 2, TXOP 3008 usec
* VO: CW 3-7, AIFSN 2, TXOP 1504 usec
WPS: * Version: 1.0
* Wi-Fi Protected Setup State: 2 (Configured)
* Response Type: 3 (AP)
* UUID: 00010203-0405-0607-0809-0a0b0c0d0e0f
* Manufacturer: TP-LINK
* Model: TL-WR841N
* Model Number: 10.0
* Serial Number: 1.0
* Primary Device Type: 6-0050f204-1
* Device name: Wireless Router TL-WR841N
* Config methods: Ethernet, Label, PBC
* RF Bands: 0x1
* Unknown TLV (0x1049, 20 bytes): 00 24 e2 60 02 00 01 01 60 00 00 02 00 01 60 01 00 02 00 01
BSS 06:18:0a:d0:02:83(on wlp1s0)
TSF: 10360592079461 usec (119d, 21:56:32)
freq: 2412
beacon interval: 100 TUs
capability: ESS Privacy ShortPreamble ShortSlotTime RadioMeasure (0x1431)
signal: -90.00 dBm
last seen: 4600 ms ago
SSID:
Supported rates: 1.0* 2.0* 5.5* 11.0* 6.0 9.0 12.0 18.0
DS Parameter set: channel 1
TIM: DTIM Count 0 DTIM Period 1 Bitmap Control 0x0 Bitmap[0] 0x0
Country: SK Environment: Indoor/Outdoor
Channels [1 - 13] @ 20 dBm
TPC report: TX power: 17 dBm
ERP: Use_Protection
RSN: * Version: 1
* Group cipher: TKIP
* Pairwise ciphers: CCMP TKIP
* Authentication suites: PSK
* Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
Extended supported rates: 24.0 36.0 48.0 54.0
BSS Load:
* station count: 0
* channel utilisation: 30/255
* available admission capacity: 0 [*32us]
HT capabilities:
Capabilities: 0x11ad
RX LDPC
HT20
SM Power Save disabled
RX HT20 SGI
TX STBC
RX STBC 1-stream
Max AMSDU length: 3839 bytes
DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: No restriction (0x00)
HT RX MCS rate indexes supported: 0-15
HT TX MCS rate indexes are undefined
HT operation:
* primary channel: 1
* secondary channel offset: no secondary
* STA channel width: 20 MHz
* RIFS: 0
* HT protection: nonmember
* non-GF present: 0
* OBSS non-GF present: 0
* dual beacon: 0
* dual CTS protection: 0
* STBC beacon: 0
* L-SIG TXOP Prot: 0
* PCO active: 0
* PCO phase: 0
Extended capabilities:
* Extended Channel Switching
* TFS
* WNM-Sleep Mode
* TIM Broadcast
* BSS Transition
WPA: * Version: 1
* Group cipher: TKIP
* Pairwise ciphers: CCMP TKIP
* Authentication suites: PSK
WMM: * Parameter version 1
* u-APSD
* BE: CW 15-1023, AIFSN 3
* BK: CW 15-1023, AIFSN 7
* VI: CW 7-15, AIFSN 2, TXOP 3008 usec
* VO: CW 3-7, AIFSN 2, TXOP 1504 usec
BSS 94:27:90:70:7d:fc(on wlp1s0)
TSF: 1210142159262 usec (14d, 00:09:02)
freq: 2422
beacon interval: 100 TUs
capability: ESS Privacy ShortPreamble ShortSlotTime (0x0431)
signal: -41.00 dBm
last seen: 4396 ms ago
SSID: HH40V_7DFC
Supported rates: 1.0* 2.0* 5.5* 11.0* 6.0 9.0 12.0 18.0
DS Parameter set: channel 3
Country: SK Environment: Indoor/Outdoor
Channels [1 - 13] @ 20 dBm
ERP: <no flags>
Extended supported rates: 24.0 36.0 48.0 54.0
HT capabilities:
Capabilities: 0x1ad
RX LDPC
HT20
SM Power Save disabled
RX HT20 SGI
TX STBC
RX STBC 1-stream
Max AMSDU length: 3839 bytes
No DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: 8 usec (0x06)
HT TX/RX MCS rate indexes supported: 0-15
HT operation:
* primary channel: 3
* secondary channel offset: no secondary
* STA channel width: 20 MHz
* RIFS: 1
* HT protection: no
* non-GF present: 1
* OBSS non-GF present: 0
* dual beacon: 0
* dual CTS protection: 0
* STBC beacon: 0
* L-SIG TXOP Prot: 0
* PCO active: 0
* PCO phase: 0
Overlapping BSS scan params:
* passive dwell: 20 TUs
* active dwell: 10 TUs
* channel width trigger scan interval: 300 s
* scan passive total per channel: 200 TUs
* scan active total per channel: 20 TUs
* BSS width channel transition delay factor: 5
* OBSS Scan Activity Threshold: 0.25 %
Extended capabilities:
* HT Information Exchange Supported
* Extended Channel Switching
* SSID List
* Operating Mode Notification
WMM: * Parameter version 1
* BE: CW 15-1023, AIFSN 3
* BK: CW 15-1023, AIFSN 7
* VI: CW 7-15, AIFSN 2, TXOP 3008 usec
* VO: CW 3-7, AIFSN 2, TXOP 1504 usec
WPA: * Version: 1
* Group cipher: TKIP
* Pairwise ciphers: CCMP TKIP
* Authentication suites: PSK
RSN: * Version: 1
* Group cipher: TKIP
* Pairwise ciphers: CCMP TKIP
* Authentication suites: PSK
* Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
WPS: * Version: 1.0
* Wi-Fi Protected Setup State: 2 (Configured)
* Response Type: 3 (AP)
* UUID: 87654321-9abc-def0-1234-9427906d6fa0
* Manufacturer: TCL.org
* Model: WAP
* Model Number: 123
* Serial Number: 12345
* Primary Device Type: 6-0050f204-1
* Device name: TCL AP
* Config methods:
* Unknown TLV (0x1049, 6 bytes): 00 37 2a 00 01 20
BSS 50:d4:f7:ba:b6:70(on wlp1s0)
TSF: 4125052819242 usec (47d, 17:50:52)
freq: 2427
beacon interval: 100 TUs
capability: ESS Privacy ShortPreamble (0x0031)
signal: -80.00 dBm
last seen: 4396 ms ago
SSID: ZepelinMerina
Supported rates: 1.0* 2.0* 5.5* 11.0* 6.0 9.0 12.0 18.0
DS Parameter set: channel 4
ERP: Use_Protection
RSN: * Version: 1
* Group cipher: TKIP
* Pairwise ciphers: CCMP TKIP
* Authentication suites: PSK
* Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
Extended supported rates: 24.0 36.0 48.0 54.0
HT capabilities:
Capabilities: 0x11ee
HT20/HT40
SM Power Save disabled
RX HT20 SGI
RX HT40 SGI
TX STBC
RX STBC 1-stream
Max AMSDU length: 3839 bytes
DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: 8 usec (0x06)
HT TX/RX MCS rate indexes supported: 0-23
HT operation:
* primary channel: 4
* secondary channel offset: above
* STA channel width: any
* RIFS: 1
* HT protection: 20 MHz
* non-GF present: 1
* OBSS non-GF present: 0
* dual beacon: 0
* dual CTS protection: 0
* STBC beacon: 0
* L-SIG TXOP Prot: 0
* PCO active: 0
* PCO phase: 0
Extended capabilities:
* Operating Mode Notification
WPA: * Version: 1
* Group cipher: TKIP
* Pairwise ciphers: CCMP TKIP
* Authentication suites: PSK
WMM: * Parameter version 1
* u-APSD
* BE: CW 15-1023, AIFSN 3
* BK: CW 15-1023, AIFSN 7
* VI: CW 7-15, AIFSN 2, TXOP 3008 usec
* VO: CW 3-7, AIFSN 2, TXOP 1504 usec
WPS: * Version: 1.0
* Wi-Fi Protected Setup State: 2 (Configured)
* Response Type: 3 (AP)
* UUID: 00010203-0405-0607-0809-0a0b0c0d0e0f
* Manufacturer: TP-LINK
* Model: TL-WA901ND
* Model Number: 5.0
* Serial Number: 1.0
* Primary Device Type: 6-0050f204-1
* Device name: Wireless N AP TL-WA901ND
* Config methods: Ethernet, Label, PBC
* RF Bands: 0x1
* Unknown TLV (0x1049, 20 bytes): 00 24 e2 60 02 00 01 01 60 00 00 02 00 01 60 01 00 02 00 01
BSS b4:b0:24:13:7a:de(on wlp1s0)
TSF: 346265909569 usec (4d, 00:11:05)
freq: 2422
beacon interval: 100 TUs
capability: ESS Privacy ShortSlotTime (0x0411)
signal: -89.00 dBm
last seen: 4396 ms ago
SSID: byt 4
Supported rates: 1.0* 2.0* 5.5* 11.0* 9.0 18.0 36.0 54.0
DS Parameter set: channel 3
Extended supported rates: 6.0 12.0 24.0 48.0
TIM: DTIM Count 0 DTIM Period 1 Bitmap Control 0x0 Bitmap[0] 0x0
RSN: * Version: 1
* Group cipher: CCMP
* Pairwise ciphers: CCMP
* Authentication suites: PSK
* Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
WPS: * Version: 1.0
* Wi-Fi Protected Setup State: 2 (Configured)
* UUID: 38833092-3092-1883-9c77-b4b024137ac4
* RF Bands: 0x1
* Unknown TLV (0x1049, 6 bytes): 00 37 2a 00 01 20
ERP: Barker_Preamble_Mode
HT capabilities:
Capabilities: 0x106e
HT20/HT40
SM Power Save disabled
RX HT20 SGI
RX HT40 SGI
No RX STBC
Max AMSDU length: 3839 bytes
DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: 4 usec (0x05)
HT RX MCS rate indexes supported: 0-15, 32
HT TX MCS rate indexes are undefined
HT operation:
* primary channel: 3
* secondary channel offset: above
* STA channel width: any
* RIFS: 0
* HT protection: no
* non-GF present: 0
* OBSS non-GF present: 0
* dual beacon: 0
* dual CTS protection: 0
* STBC beacon: 0
* L-SIG TXOP Prot: 0
* PCO active: 0
* PCO phase: 0
Overlapping BSS scan params:
* passive dwell: 20 TUs
* active dwell: 10 TUs
* channel width trigger scan interval: 300 s
* scan passive total per channel: 200 TUs
* scan active total per channel: 20 TUs
* BSS width channel transition delay factor: 5
* OBSS Scan Activity Threshold: 0.25 %
WMM: * Parameter version 1
* BE: CW 15-1023, AIFSN 3
* BK: CW 15-1023, AIFSN 7
* VI: CW 7-15, AIFSN 2, TXOP 3008 usec
* VO: CW 3-7, AIFSN 2, TXOP 1504 usec
BSS Load:
* station count: 0
* channel utilisation: 0/255
* available admission capacity: 31250 [*32us]
BSS 94:27:90:7f:c3:d3(on wlp1s0)
TSF: 1213185029341 usec (14d, 00:59:45)
freq: 2442
beacon interval: 100 TUs
capability: ESS Privacy ShortPreamble ShortSlotTime (0x0431)
signal: -73.00 dBm
last seen: 4056 ms ago
SSID: HH40V_C3D3
Supported rates: 1.0* 2.0* 5.5* 11.0* 6.0 9.0 12.0 18.0
DS Parameter set: channel 7
Country: SK Environment: Indoor/Outdoor
Channels [1 - 13] @ 20 dBm
ERP: <no flags>
Extended supported rates: 24.0 36.0 48.0 54.0
HT capabilities:
Capabilities: 0x1ad
RX LDPC
HT20
SM Power Save disabled
RX HT20 SGI
TX STBC
RX STBC 1-stream
Max AMSDU length: 3839 bytes
No DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: 8 usec (0x06)
HT TX/RX MCS rate indexes supported: 0-15
HT operation:
* primary channel: 7
* secondary channel offset: no secondary
* STA channel width: 20 MHz
* RIFS: 1
* HT protection: no
* non-GF present: 1
* OBSS non-GF present: 0
* dual beacon: 0
* dual CTS protection: 0
* STBC beacon: 0
* L-SIG TXOP Prot: 0
* PCO active: 0
* PCO phase: 0
Overlapping BSS scan params:
* passive dwell: 20 TUs
* active dwell: 10 TUs
* channel width trigger scan interval: 300 s
* scan passive total per channel: 200 TUs
* scan active total per channel: 20 TUs
* BSS width channel transition delay factor: 5
* OBSS Scan Activity Threshold: 0.25 %
Extended capabilities:
* HT Information Exchange Supported
* Extended Channel Switching
* SSID List
* Operating Mode Notification
WMM: * Parameter version 1
* BE: CW 15-1023, AIFSN 3
* BK: CW 15-1023, AIFSN 7
* VI: CW 7-15, AIFSN 2, TXOP 3008 usec
* VO: CW 3-7, AIFSN 2, TXOP 1504 usec
RSN: * Version: 1
* Group cipher: CCMP
* Pairwise ciphers: CCMP
* Authentication suites: PSK
* Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
WPS: * Version: 1.0
* Wi-Fi Protected Setup State: 2 (Configured)
* Response Type: 3 (AP)
* UUID: 87654321-9abc-def0-1234-942790c36dc7
* Manufacturer: TCL.org
* Model: WAP
* Model Number: 123
* Serial Number: 12345
* Primary Device Type: 6-0050f204-1
* Device name: TCL AP
* Config methods:
* Unknown TLV (0x1049, 6 bytes): 00 37 2a 00 01 20
BSS 50:0f:f5:be:22:21(on wlp1s0)
TSF: 184731886 usec (0d, 00:03:04)
freq: 2437
beacon interval: 100 TUs
capability: ESS Privacy ShortPreamble ShortSlotTime (0x0431)
signal: -83.00 dBm
last seen: 4296 ms ago
SSID: SpinTNdoprava
Supported rates: 1.0* 2.0* 5.5* 11.0* 6.0 9.0 12.0 18.0
DS Parameter set: channel 6
TIM: DTIM Count 0 DTIM Period 1 Bitmap Control 0x0 Bitmap[0] 0x0
Country: US Environment: Indoor/Outdoor
Channels [1 - 11] @ 30 dBm
ERP: <no flags>
Extended supported rates: 24.0 36.0 48.0 54.0
HT capabilities:
Capabilities: 0x11ed
RX LDPC
HT20
SM Power Save disabled
RX HT20 SGI
RX HT40 SGI
TX STBC
RX STBC 1-stream
Max AMSDU length: 3839 bytes
DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: 8 usec (0x06)
HT RX MCS rate indexes supported: 0-15
HT TX MCS rate indexes are undefined
HT operation:
* primary channel: 6
* secondary channel offset: no secondary
* STA channel width: 20 MHz
* RIFS: 1
* HT protection: no
* non-GF present: 0
* OBSS non-GF present: 0
* dual beacon: 0
* dual CTS protection: 0
* STBC beacon: 0
* L-SIG TXOP Prot: 0
* PCO active: 0
* PCO phase: 0
Overlapping BSS scan params:
* passive dwell: 20 TUs
* active dwell: 10 TUs
* channel width trigger scan interval: 300 s
* scan passive total per channel: 200 TUs
* scan active total per channel: 20 TUs
* BSS width channel transition delay factor: 5
* OBSS Scan Activity Threshold: 0.25 %
Extended capabilities:
* HT Information Exchange Supported
WMM: * Parameter version 1
* BE: CW 15-1023, AIFSN 3
* BK: CW 15-1023, AIFSN 7
* VI: CW 7-15, AIFSN 2, TXOP 3008 usec
* VO: CW 3-7, AIFSN 2, TXOP 1504 usec
RSN: * Version: 1
* Group cipher: CCMP
* Pairwise ciphers: CCMP
* Authentication suites: PSK
* Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
WPA: * Version: 1
* Group cipher: CCMP
* Pairwise ciphers: CCMP
* Authentication suites: PSK
BSS 34:e8:94:5c:06:80(on wlp1s0)
TSF: 787677017722 usec (9d, 02:47:57)
freq: 2462
beacon interval: 100 TUs
capability: ESS Privacy ShortSlotTime (0x0411)
signal: -73.00 dBm
last seen: 3952 ms ago
SSID: OrangeFlybox_0680
Supported rates: 1.0* 2.0* 5.5* 11.0* 9.0 18.0 36.0 54.0
DS Parameter set: channel 11
ERP: Barker_Preamble_Mode
Extended supported rates: 6.0 12.0 24.0 48.0
HT capabilities:
Capabilities: 0x106e
HT20/HT40
SM Power Save disabled
RX HT20 SGI
RX HT40 SGI
No RX STBC
Max AMSDU length: 3839 bytes
DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: 4 usec (0x05)
HT RX MCS rate indexes supported: 0-15, 32
HT TX MCS rate indexes are undefined
HT operation:
* primary channel: 11
* secondary channel offset: no secondary
* STA channel width: 20 MHz
* RIFS: 0
* HT protection: 20 MHz
* non-GF present: 1
* OBSS non-GF present: 0
* dual beacon: 0
* dual CTS protection: 0
* STBC beacon: 0
* L-SIG TXOP Prot: 0
* PCO active: 0
* PCO phase: 0
WPA: * Version: 1
* Group cipher: TKIP
* Pairwise ciphers: TKIP CCMP
* Authentication suites: PSK
RSN: * Version: 1
* Group cipher: TKIP
* Pairwise ciphers: TKIP CCMP
* Authentication suites: PSK
* Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
WMM: * Parameter version 1
* BE: CW 15-1023, AIFSN 3
* BK: CW 15-1023, AIFSN 7
* VI: CW 7-15, AIFSN 2, TXOP 3008 usec
* VO: CW 3-7, AIFSN 2, TXOP 1504 usec
BSS Load:
* station count: 3
* channel utilisation: 27/255
* available admission capacity: 31250 [*32us]
Overlapping BSS scan params:
* passive dwell: 20 TUs
* active dwell: 10 TUs
* channel width trigger scan interval: 300 s
* scan passive total per channel: 200 TUs
* scan active total per channel: 20 TUs
* BSS width channel transition delay factor: 5
* OBSS Scan Activity Threshold: 0.25 %
Extended capabilities:
* HT Information Exchange Supported
WPS: * Version: 1.0
* Wi-Fi Protected Setup State: 2 (Configured)
* AP setup locked: 0x01
* Response Type: 3 (AP)
* UUID: 38833092-3092-1883-9c77-34e8945c06c4
* Manufacturer: TP-LINK
* Model: Archer MR200
* Model Number: 1.0
* Serial Number: 1.0
* Primary Device Type: 6-0050f204-1
* Device name: AC750 Wireless Dual Band 4G LTE
* Config methods: Label, Display, Keypad
* RF Bands: 0x1
* Unknown TLV (0x1049, 6 bytes): 00 37 2a 00 01 20
BSS 34:e8:94:5b:f8:04(on wlp1s0)
TSF: 1210179077454 usec (14d, 00:09:39)
freq: 2462
beacon interval: 100 TUs
capability: ESS Privacy ShortSlotTime (0x0411)
signal: -50.00 dBm
last seen: 3432 ms ago
SSID: REDARROW
Supported rates: 1.0* 2.0* 5.5* 11.0* 9.0 18.0 36.0 54.0
DS Parameter set: channel 11
Extended supported rates: 6.0 12.0 24.0 48.0
TIM: DTIM Count 0 DTIM Period 1 Bitmap Control 0x0 Bitmap[0] 0x2
WPS: * Version: 1.0
* Wi-Fi Protected Setup State: 2 (Configured)
* AP setup locked: 0x01
* UUID: 38833092-3092-1883-9c77-34e8945bf8c4
* RF Bands: 0x1
* Unknown TLV (0x1049, 6 bytes): 00 37 2a 00 01 20
ERP: Barker_Preamble_Mode
HT capabilities:
Capabilities: 0x106e
HT20/HT40
SM Power Save disabled
RX HT20 SGI
RX HT40 SGI
No RX STBC
Max AMSDU length: 3839 bytes
DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: 4 usec (0x05)
HT RX MCS rate indexes supported: 0-15, 32
HT TX MCS rate indexes are undefined
HT operation:
* primary channel: 11
* secondary channel offset: no secondary
* STA channel width: 20 MHz
* RIFS: 0
* HT protection: no
* non-GF present: 0
* OBSS non-GF present: 0
* dual beacon: 0
* dual CTS protection: 0
* STBC beacon: 0
* L-SIG TXOP Prot: 0
* PCO active: 0
* PCO phase: 0
Overlapping BSS scan params:
* passive dwell: 20 TUs
* active dwell: 10 TUs
* channel width trigger scan interval: 300 s
* scan passive total per channel: 200 TUs
* scan active total per channel: 20 TUs
* BSS width channel transition delay factor: 5
* OBSS Scan Activity Threshold: 0.25 %
Extended capabilities:
* HT Information Exchange Supported
WPA: * Version: 1
* Group cipher: TKIP
* Pairwise ciphers: TKIP CCMP
* Authentication suites: PSK
RSN: * Version: 1
* Group cipher: TKIP
* Pairwise ciphers: TKIP CCMP
* Authentication suites: PSK
* Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
WMM: * Parameter version 1
* BE: CW 15-1023, AIFSN 3
* BK: CW 15-1023, AIFSN 7
* VI: CW 7-15, AIFSN 2, TXOP 3008 usec
* VO: CW 3-7, AIFSN 2, TXOP 1504 usec
BSS Load:
* station count: 0
* channel utilisation: 47/255
* available admission capacity: 31250 [*32us]
BSS 62:a6:e6:87:bc:5a(on wlp1s0)
TSF: 1203179522943 usec (13d, 22:12:59)
freq: 2467
beacon interval: 100 TUs
capability: ESS Privacy ShortPreamble ShortSlotTime RadioMeasure (0x1431)
signal: -80.00 dBm
last seen: 3432 ms ago
SSID:
Supported rates: 1.0* 2.0* 5.5* 11.0* 6.0 9.0 12.0 18.0
DS Parameter set: channel 12
TIM: DTIM Count 0 DTIM Period 1 Bitmap Control 0x0 Bitmap[0] 0x0
Country: DE Environment: Indoor/Outdoor
Channels [1 - 13] @ 20 dBm
ERP: <no flags>
Extended supported rates: 24.0 36.0 48.0 54.0
HT capabilities:
Capabilities: 0x19ef
RX LDPC
HT20/HT40
SM Power Save disabled
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: No restriction (0x00)
HT TX/RX MCS rate indexes supported: 0-15
HT operation:
* primary channel: 12
* secondary channel offset: below
* STA channel width: any
* RIFS: 0
* HT protection: non-HT mixed
* non-GF present: 1
* OBSS non-GF present: 1
* dual beacon: 0
* dual CTS protection: 0
* STBC beacon: 0
* L-SIG TXOP Prot: 0
* PCO active: 0
* PCO phase: 0
Extended capabilities:
* TFS
* WNM-Sleep Mode
* TIM Broadcast
* BSS Transition
* SSID List
* Operating Mode Notification
* Max Number Of MSDUs In A-MSDU is unlimited
VHT capabilities:
VHT Capabilities (0x338959b2):
Max MPDU length: 11454
Supported Channel Width: neither 160 nor 80+80
RX LDPC
short GI (80 MHz)
TX STBC
SU Beamformer
SU Beamformee
MU Beamformer
RX antenna pattern consistency
TX antenna pattern consistency
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: 0 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: 0 Mbps
VHT operation:
* channel width: 0 (20 or 40 MHz)
* center freq segment 1: 0
* center freq segment 2: 0
* VHT basic MCS set: 0xfffc
WMM: * Parameter version 1
* u-APSD
* BE: CW 15-1023, AIFSN 3
* BK: CW 15-1023, AIFSN 7
* VI: CW 7-15, AIFSN 2, TXOP 3008 usec
* VO: CW 3-7, AIFSN 2, TXOP 1504 usec
RSN: * Version: 1
* Group cipher: CCMP
* Pairwise ciphers: CCMP
* Authentication suites: PSK
* Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
BSS 5c:a6:e6:87:bc:5a(on wlp1s0)
TSF: 1203179727593 usec (13d, 22:12:59)
freq: 2467
beacon interval: 100 TUs
capability: ESS Privacy ShortPreamble ShortSlotTime RadioMeasure (0x1431)
signal: -81.00 dBm
last seen: 3432 ms ago
SSID: AutoZ
Supported rates: 1.0* 2.0* 5.5* 11.0* 6.0 9.0 12.0 18.0
DS Parameter set: channel 12
TIM: DTIM Count 0 DTIM Period 1 Bitmap Control 0x1 Bitmap[0] 0x80
Country: DE Environment: Indoor/Outdoor
Channels [1 - 13] @ 20 dBm
ERP: <no flags>
Extended supported rates: 24.0 36.0 48.0 54.0
HT capabilities:
Capabilities: 0x19ef
RX LDPC
HT20/HT40
SM Power Save disabled
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: No restriction (0x00)
HT TX/RX MCS rate indexes supported: 0-15
HT operation:
* primary channel: 12
* secondary channel offset: below
* STA channel width: any
* RIFS: 0
* HT protection: non-HT mixed
* non-GF present: 1
* OBSS non-GF present: 1
* dual beacon: 0
* dual CTS protection: 0
* STBC beacon: 0
* L-SIG TXOP Prot: 0
* PCO active: 0
* PCO phase: 0
Extended capabilities:
* TFS
* WNM-Sleep Mode
* TIM Broadcast
* BSS Transition
* SSID List
* Operating Mode Notification
* Max Number Of MSDUs In A-MSDU is unlimited
VHT capabilities:
VHT Capabilities (0x338959b2):
Max MPDU length: 11454
Supported Channel Width: neither 160 nor 80+80
RX LDPC
short GI (80 MHz)
TX STBC
SU Beamformer
SU Beamformee
MU Beamformer
RX antenna pattern consistency
TX antenna pattern consistency
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: 0 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: 0 Mbps
VHT operation:
* channel width: 0 (20 or 40 MHz)
* center freq segment 1: 0
* center freq segment 2: 0
* VHT basic MCS set: 0xfffc
WMM: * Parameter version 1
* u-APSD
* BE: CW 15-1023, AIFSN 3
* BK: CW 15-1023, AIFSN 7
* VI: CW 7-15, AIFSN 2, TXOP 3008 usec
* VO: CW 3-7, AIFSN 2, TXOP 1504 usec
RSN: * Version: 1
* Group cipher: CCMP
* Pairwise ciphers: CCMP
* Authentication suites: PSK FT/PSK
* Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
WPS: * Version: 1.0
* Wi-Fi Protected Setup State: 2 (Configured)
* RF Bands: 0x3
* Unknown TLV (0x1049, 6 bytes): 00 37 2a 00 01 20
BSS 34:e8:94:5c:06:82(on wlp1s0)
TSF: 691743130145 usec (8d, 00:09:03)
freq: 5560
beacon interval: 100 TUs
capability: ESS Privacy SpectrumMgmt (0x0111)
signal: -88.00 dBm
last seen: 1352 ms ago
SSID: OrangeFlybox_0680
Supported rates: 6.0* 9.0 12.0* 18.0 24.0* 36.0 48.0 54.0
DS Parameter set: channel 112
TIM: DTIM Count 0 DTIM Period 1 Bitmap Control 0x0 Bitmap[0] 0x4
WPS: * Version: 1.0
* Wi-Fi Protected Setup State: 2 (Configured)
* AP setup locked: 0x01
* UUID: 38833092-3092-1883-9c77-34e8945c06c4
* RF Bands: 0x2
* Unknown TLV (0x1049, 6 bytes): 00 37 2a 00 01 20
HT capabilities:
Capabilities: 0x6e
HT20/HT40
SM Power Save disabled
RX HT20 SGI
RX HT40 SGI
No RX STBC
Max AMSDU length: 3839 bytes
No DSSS/CCK HT40
Maximum RX AMPDU length 32767 bytes (exponent: 0x002)
Minimum RX AMPDU time spacing: 4 usec (0x05)
HT RX MCS rate indexes supported: 0-7, 32
HT TX MCS rate indexes are undefined
HT operation:
* primary channel: 112
* secondary channel offset: below
* STA channel width: any
* RIFS: 0
* HT protection: no
* non-GF present: 0
* OBSS non-GF present: 0
* dual beacon: 0
* dual CTS protection: 0
* STBC beacon: 0
* L-SIG TXOP Prot: 0
* PCO active: 0
* PCO phase: 0
VHT capabilities:
VHT Capabilities (0x31c00020):
Max MPDU length: 3895
Supported Channel Width: neither 160 nor 80+80
short GI (80 MHz)
+HTC-VHT
RX antenna pattern consistency
TX antenna pattern consistency
VHT RX MCS set:
1 streams: MCS 0-9
2 streams: not supported
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: 292 Mbps
VHT TX MCS set:
1 streams: MCS 0-9
2 streams: not supported
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: 292 Mbps
VHT operation:
* channel width: 1 (80 MHz)
* center freq segment 1: 106
* center freq segment 2: 0
* VHT basic MCS set: 0xfffe
WPA: * Version: 1
* Group cipher: TKIP
* Pairwise ciphers: TKIP CCMP
* Authentication suites: PSK
RSN: * Version: 1
* Group cipher: TKIP
* Pairwise ciphers: TKIP CCMP
* Authentication suites: PSK
* Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
WMM: * Parameter version 1
* BE: CW 15-1023, AIFSN 3
* BK: CW 15-1023, AIFSN 7
* VI: CW 7-15, AIFSN 2, TXOP 3008 usec
* VO: CW 3-7, AIFSN 2, TXOP 1504 usec
BSS Load:
* station count: 0
* channel utilisation: 1/255
* available admission capacity: 31250 [*32us]
Power constraint: 0 dB
NOTE: Consider adding command to screen all the available WiFi networks.
- edit in /etc/wpa_supplicant.conf ssid and passphrase fields
NOTE: Describe the network string a bit in detail so that costumers can adjust it easier.
root@imx8mq-voipac:~# cat /etc/wpa_supplicant.conf
ctrl_interface=/var/run/wpa_supplicant
ctrl_interface_group=0
update_config=1
network={
ssid="AAA"
scan_ssid=1
key_mgmt=WPA-PSK
psk="BBB"
}
- start wpa_supplicant
root@imx8mq-voipac:~# wpa_supplicant -i wlp1s0 -c/etc/wpa_supplicant.conf & root@imx8mq-voipac:~# Successfully initialized wpa_supplicant rfkill: Cannot open RFKILL control device wlp1s0: Trying to associate with 40:a5:ef:c0:70:62 (SSID='CPE_C0[ 188.254851] mwifiex_pcie 0000:01:00.0: info: trying to associate to 'CPE_C07061' bssid 40:a5:ef:c0:70:62 7061' freq=2462 MHz) [ 188.334475] mwifiex_pcie 0000:01:00.0: info: associated to bssid 40:a5:ef:c0:70:62 successfully wlp1s0: Associated with 40:a5:ef:c0:70:62 wlp1s0: CTRL-EVENT-SUBNET-STATUS-UPDATE status=0 [ 188.351598] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready wlp1s0: WPA: Key negotiation completed with 40:a5:ef:c0:70:62 [PTK=CCMP GTK=CCMP] wlp1s0: CTRL-EVENT-CONNECTED - Connection to 40:a5:ef:c0:70:62 completed [id=0 id_str=]
- run udhcpc
udhcpc -i wlp1s0
Bluetooth
Input: None
Output: Remote device is recognized after scan
# attach module
root@imx8mq-voipac:~# hciattach /dev/ttymxc2 any 115200 flow
[ 63.137693] Bluetooth: HCI UART driver ver 2.3
[ 63.142196] Bluetooth: HCI UART protocol H4 registered
[ 63.147407] Bluetooth: HCI UART protocol BCSP registered
[ 63.153061] Bluetooth: HCI UART protocol LL registered
[ 63.158263] Bluetooth: HCI UART protocol ATH3K registered
[ 63.163719] Bluetooth: HCI UART protocol Three-wire (H5) registered
[ 63.170309] Bluetooth: HCI UART protocol Broadcom registered
[ 63.176113] Bluetooth: HCI UART protocol QCA registered
Device setup complete
# put hci0 device up
root@imx8mq-voipac:~# hciconfig hci0 up
# scan for remote bluetooth devices (enable bluetooth on phone and make it discoverable)
root@imx8mq-voipac:~# hcitool scan
Scanning ...
Devices:
hci0 00:0D:18:01:5A:B3
SATA
NOTE: Add descriptions / pictures / visual guide how to connect the card to the board. Do not forget to mention requirement of additional power signals are required to be connected from one of the baseboard headers to the card.
Input: Plug sata disk to M2 extension board and power on
Output: Sata device is recognized
root@imx8mq-voipac:~# ls -la /dev/sda brw-rw---- 1 root disk 8, 0 Feb 22 07:13 /dev/sda # run speed test - write root@imx8mq-voipac:~# time dd if=/dev/urandom of=/dev/sdb bs=4096 status=progress count=200000 #NOTE: "of=/dev/sdb" is correct? + Consider using a printout from testing a better SATA disk - higher speeds were achieved. 812093440 bytes (812 MB, 774 MiB) copied, 29 s, 28.0 MB/s 200000+0 records in 200000+0 records out 819200000 bytes (819 MB, 781 MiB) copied, 34.1491 s, 24.0 MB/s real 0m 34.15s user 0m 0.30s sys 0m 12.74s # run speed test - read root@imx8mq-voipac:~# time dd if=/dev/sdb of=/tmp/test.bin bs=4096 status=progress count=100000 #NOTE: "if=/dev/sdb" is correct? + Consider using a printout from testing a better SATA disk - higher speeds were achieved. 364503040 bytes (365 MB, 348 MiB) copied, 4 s, 91.1 MB/s 100000+0 records in 100000+0 records out 409600000 bytes (410 MB, 391 MiB) copied, 4.5828 s, 89.4 MB/s real 0m 4.79s user 0m 0.06s sys 0m 2.15s
We achieved aw write speed ~ 24MB/s and read speed ~90MB/s
SD card
NOTE: Perform read/write performance test
USB
NOTE: Perform read/write performance test