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System:
  Host: sched-pc Kernel: 5.3.0-28-generic i686 bits: 32 compiler: gcc 
  v: 7.4.0 Desktop: Cinnamon 4.4.8 Distro: Linux Mint 19.3 Tricia 
  base: Ubuntu 18.04 bionic 
Machine:
  Type: Desktop System: O.E.M product: O.E.M v: N/A serial: <filter> 
  Mobo: FOXCONN model: G41MX 2.0/G41MX-K 2.0 v: 1.0 serial: <filter> 
  BIOS: American Megatrends v: 080015 date: 01/27/2010 
CPU:
  Topology: Dual Core model: Pentium E6500 bits: 64 type: MCP arch: Penryn 
  rev: A L2 cache: 2048 KiB 
  flags: lm nx pae sse sse2 sse3 ssse3 vmx bogomips: 11733 
  Speed: 2824 MHz min/max: N/A Core speeds (MHz): 1: 2824 2: 2890 
Graphics:
  Device-1: Intel 4 Series Integrated Graphics vendor: Foxconn driver: i915 
  v: kernel bus ID: 00:02.0 
  Display: x11 server: X.Org 1.20.5 driver: modesetting unloaded: fbdev,vesa 
  resolution: 1366x768~60Hz 
  OpenGL: renderer: Mesa DRI Intel G41 x86/MMX/SSE2 v: 2.1 Mesa 19.2.8 
  direct render: Yes 
Audio:
  Device-1: Intel NM10/ICH7 Family High Definition Audio vendor: Foxconn 
  driver: snd_hda_intel v: kernel bus ID: 00:1b.0 
  Sound Server: ALSA v: k5.3.0-28-generic 
Network:
  Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet 
  vendor: Foxconn driver: r8169 v: kernel port: e800 bus ID: 02:00.0 
  IF: enp2s0 state: down mac: <filter> 
  Device-2: Realtek RTL8192CU 802.11n WLAN Adapter type: USB 
  driver: rtl8192cu bus ID: 1-1:2 
  IF: wlx60e3270d5f46 state: up mac: <filter> 
Drives:
  Local Storage: total: 409.88 GiB used: 155.63 GiB (38.0%) 
  ID-1: /dev/sda vendor: Seagate model: ST3320418AS size: 298.09 GiB 
  ID-2: /dev/sdb vendor: Western Digital model: WD1200BEVS-22UST0 
  size: 111.79 GiB 
Partition:
  ID-1: / size: 27.37 GiB used: 6.35 GiB (23.2%) fs: ext4 dev: /dev/sda5 
  ID-2: /home size: 71.74 GiB used: 370.1 MiB (0.5%) fs: ext4 dev: /dev/sda7 
  ID-3: swap-1 size: 1.91 GiB used: 3.5 MiB (0.2%) fs: swap dev: /dev/sda6 
Sensors:
  System Temperatures: cpu: 99.0 C mobo: N/A 
  Fan Speeds (RPM): N/A 
Info:
  Processes: 187 Uptime: 35m Memory: 1.77 GiB used: 863.4 MiB (47.7%) 
  Init: systemd runlevel: 5 Compilers: gcc: 7.4.0 Shell: bash v: 4.4.20 
  inxi: 3.0.32 

sched@sched-pc:~$ sudo modprobe -r rtl8192cu
sched@sched-pc:~$ sudo modprobe rtl8192cu ant_sel=1
sched@sched-pc:~$ iwlist scan | egrep -i 'ssid|quality'
lo Interface doesn't support scanning.

enp2s0 Interface doesn't support scanning.

Quality=12/70 Signal level=-98 dBm
ESSID:"TP-LINK55"
sched@sched-pc:~$ sudo modprobe -r rtl8192cu
sched@sched-pc:~$ sudo modprobe rtl8192cu ant_sel=2
sched@sched-pc:~$ iwlist scan | egrep -i 'ssid|quality'
lo Interface doesn't support scanning.

enp2s0 Interface doesn't support scanning.

Quality=12/70 Signal level=-98 dBm
ESSID:"TP-LINK_D7A30A"
Quality=12/70 Signal level=-98 dBm
ESSID:"TP-LINK55"
sched@sched-pc:~$ ^C
sched@sched-pc:~$

Bus 001 Device 003: ID 18e3:9102 Fitipower Integrated Technology Inc Multi Card Reader
Bus 001 Device 002: ID 0bda:8178 Realtek Semiconductor Corp. RTL8192CU 802.11n WLAN Adapter
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 002: ID 0461:0010 Primax Electronics, Ltd HP PR1101U / Primax PMX-KPR1101U Keyboard
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 002: ID 09da:000a A4Tech Co., Ltd. Optical Mouse Opto 510D / OP-620D
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

ПРЕДУПРЕЖДЕНИЕ: эту программу нужно запускать от имени суперпользователя.
*-network
описание: Ethernet interface
продукт: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
производитель: Realtek Semiconductor Co., Ltd.
физический ID: 0
сведения о шине: pci@0000:02:00.0
логическое имя: enp2s0
версия: 03
серийный №: 90:fb:a6:6bb0
capacity: 1Gbit/s
разрядность: 64 bits
частота: 33MHz
возможности: bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
конфигурация: autonegotiation=on broadcast=yes driver=r8169 firmware=rtl_nic/rtl8168d-1.fw latency=0 link=no multicast=yes port=MII
ресурсы: IRQ:17 ioport:e800(размер=256) память:fdfff000-fdffffff память:fdff8000-fdffbfff память:febe0000-febfffff
*-network
описание: Беспроводной интерфейс
физический ID: 2
сведения о шине: usb@1:1
логическое имя: wlx60e3270d5f46
серийный №: 60:e3:27:0d:5f:46
возможности: ethernet physical wireless
конфигурация: broadcast=yes driver=rtl8192cu driverversion=5.3.0-28-generic firmware=N/A ip=192.168.1.101 link=yes multicast=yes wireless=IEEE 802.11
ПРЕДУПРЕЖДЕНИЕ: выходная информация может быть неполной или неточной. Следует запустить эту программу от имени суперпользователя.

Module Size Used by
rtl8192cu 69632 0
rtl_usb 20480 1 rtl8192cu
rtl8192c_common 49152 1 rtl8192cu
rtlwifi 73728 3 rtl_usb,rtl8192c_common,rtl8192cu
ccm 20480 3
rtl8xxxu 114688 0
snd_hda_codec_realtek 106496 1
mac80211 745472 4 rtl_usb,rtlwifi,rtl8192cu,rtl8xxxu
snd_hda_codec_generic 73728 1 snd_hda_codec_realtek
cfg80211 618496 2 mac80211,rtlwifi
ledtrig_audio 16384 2 snd_hda_codec_generic,snd_hda_codec_realtek
libarc4 16384 1 mac80211
coretemp 20480 0
snd_hda_intel 40960 3
snd_hda_codec 118784 3 snd_hda_intel,snd_hda_codec_generic,snd_hda_codec_realtek
hid_a4tech 16384 0
snd_hda_core 77824 4 snd_hda_intel,snd_hda_codec,snd_hda_codec_generic,snd_hda_codec_realtek
input_leds 16384 0
snd_hwdep 16384 1 snd_hda_codec
kvm_intel 249856 0
gpio_ich 16384 0
snd_pcm 90112 3 snd_hda_intel,snd_hda_codec,snd_hda_core
kvm 573440 1 kvm_intel
snd_seq_midi 20480 0
snd_seq_midi_event 16384 1 snd_seq_midi
irqbypass 16384 1 kvm
serio_raw 20480 0
lpc_ich 24576 0
snd_rawmidi 32768 1 snd_seq_midi
snd_seq 61440 2 snd_seq_midi_event,snd_seq_midi
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 32768 2 snd_seq,snd_pcm
snd 69632 16 snd_hda_intel,snd_hwdep,snd_seq,snd_hda_codec,snd_timer,snd_rawmidi,snd_hda_codec_generic,snd_seq_device,snd_hda_codec_realtek,snd_pcm
soundcore 16384 1 snd
mac_hid 16384 0
sch_fq_codel 20480 6
parport_pc 32768 0
ppdev 24576 0
lp 20480 0
parport 49152 3 lp,parport_pc,ppdev
ip_tables 24576 0
x_tables 32768 1 ip_tables
autofs4 45056 2
btrfs 1196032 0
xor 28672 1 btrfs
zstd_compress 155648 1 btrfs
raid6_pq 106496 1 btrfs
libcrc32c 16384 1 btrfs
dm_mirror 24576 0
dm_region_hash 20480 1 dm_mirror
dm_log 20480 2 dm_mirror,dm_region_hash
uas 20480 0
usb_storage 61440 1 uas
hid_generic 16384 0
usbhid 53248 0
hid 110592 3 hid_generic,usbhid,hid_a4tech
i915 1531904 19
video 45056 1 i915
i2c_algo_bit 16384 1 i915
drm_kms_helper 159744 1 i915
r8169 77824 0
psmouse 139264 0
pata_acpi 16384 0
realtek 16384 1
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
fb_sys_fops 16384 1 drm_kms_helper
floppy 61440 0
drm 389120 6 i915,drm_kms_helper