I understood the approach of the developers.
Thanks for clarifying.
PS
The correct phrase is "В основном безвредна" and not "основном безвредна". 
Posts by d-pv
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I am using mni-PC with LibreELEC 18.9 system. The computer is connected via LAN and has a built-in Wi-FI card on board. The place where the PC is installed is poorly covered by the radio signal of the router and the LE-based access point solves this problem, but ... only partially.
AP mode always uses only the first channel and only the "g" mode at 2.4 GHz. This channel and frequency is very noisy from neighboring signals, and the "g" mode limits the connection speed. The built-in card can do more and here's the question:
By what means can another channel be activated in LE?
How to enable "n" mode (HT, VHT)?
How to resolve 5 GHz/802.11ac frequency?
For example, this sequence of commands does not bring the expected result:
Code:~ # ip link set wlan0 down; iw --debug dev wlan0 set channel 9 HT20; iw wlan0 info; ip link set wlan0 up; sleep 2; iw wlan0 infoQuoteDisplay More-- Debug: Sent Message:
-------------------------- BEGIN NETLINK MESSAGE ---------------------------
[NETLINK HEADER] 16 octets
.nlmsg_len = 60
.type = 25 <0x19>
.flags = 5 <REQUEST,ACK>
.seq = 1606247408
.port = 1350567413
[GENERIC NETLINK HEADER] 4 octets
.cmd = 2
.version = 0
.unused = 0
Display Spoiler
[PAYLOAD] 40 octets
08 00 03 00 03 00 00 00 08 00 26 00 94 09 00 00 ..........&.....
08 00 a0 00 94 09 00 00 ........
--------------------------- END NETLINK MESSAGE ---------------------------
-- Debug: Received Message:
-------------------------- BEGIN NETLINK MESSAGE ---------------------------
[NETLINK HEADER] 16 octets
.nlmsg_len = 36
.type = 2 <ERROR>
.flags = 256 <ROOT>
.seq = 1606247408
.port = 1350567413
[ERRORMSG] 20 octets
.error = 0 "Success"
[ORIGINAL MESSAGE] 16 octets
.nlmsg_len = 16
.type = 25 <0x19>
.flags = 5 <REQUEST,ACK>
.seq = 1606247408
.port = 1350567413
--------------------------- END NETLINK MESSAGE ---------------------------
Interface wlan0
ifindex 3
wdev 0x1
addr 60:f6:77:33:ac:20
type AP
wiphy 0
txpower 22.00 dBm
multicast TXQ:
qsz-byt qsz-pkt flows drops marks overlmt hashcol tx-bytes tx-packets
0 0 428 0 0 0 0 69270 428
Interface wlan0
ifindex 3
wdev 0x1
addr 60:f6:77:33:ac:20
ssid SPA
type AP
wiphy 0
channel 1 (2412 MHz), width: 20 MHz (no HT), center1: 2412 MHz
txpower 22.00 dBm
multicast TXQ:
qsz-byt qsz-pkt flows drops marks overlmt hashcol tx-bytes tx-packets
0 0 428 0 0 0 0 69270 428
Additional Information:
Code
Display More:~ # uname -a Linux ACZ 5.1.16 #1 SMP Sun Oct 25 09:03:05 EDT 2020 x86_64 GNU/Linux :~ # iw list Wiphy phy0 max # scan SSIDs: 20 max scan IEs length: 425 bytes max # sched scan SSIDs: 20 max # match sets: 11 max # scan plans: 2 max scan plan interval: 65535 max scan plan iterations: 254 Retry short limit: 7 Retry long limit: 4 Coverage class: 0 (up to 0m) Device supports RSN-IBSS. Device supports AP-side u-APSD. Device supports T-DLS. 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) Available Antennas: TX 0 RX 0 Supported interface modes: * IBSS * managed * AP * AP/VLAN * monitor * P2P-client * P2P-GO * P2P-device Band 1: 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: 4 usec (0x05) HT Max RX data rate: 150 Mbps HT RX MCS rate indexes supported: 0-7 TX unequal modulation not supported HT TX Max spatial streams: 2 HT TX MCS rate indexes supported may differ Bitrates (non-HT): * 1.0 Mbps * 2.0 Mbps (short preamble supported) * 5.5 Mbps (short preamble supported) * 11.0 Mbps (short preamble supported) * 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 MHz [1] (22.0 dBm) * 2417 MHz [2] (22.0 dBm) * 2422 MHz [3] (22.0 dBm) * 2427 MHz [4] (22.0 dBm) * 2432 MHz [5] (22.0 dBm) * 2437 MHz [6] (22.0 dBm) * 2442 MHz [7] (22.0 dBm) * 2447 MHz [8] (22.0 dBm) * 2452 MHz [9] (22.0 dBm) * 2457 MHz [10] (22.0 dBm) * 2462 MHz [11] (22.0 dBm) * 2467 MHz [12] (22.0 dBm) (no IR) * 2472 MHz [13] (22.0 dBm) (no IR) * 2484 MHz [14] (disabled) Band 2: 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: 4 usec (0x05) HT Max RX data rate: 150 Mbps HT RX MCS rate indexes supported: 0-7 TX unequal modulation not supported HT TX Max spatial streams: 2 HT TX MCS rate indexes supported may differ VHT Capabilities (0x33807120): Max MPDU length: 3895 Supported Channel Width: neither 160 nor 80+80 short GI (80 MHz) SU Beamformee 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: 0 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: 0 Mbps 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 MHz [36] (22.0 dBm) (no IR) * 5200 MHz [40] (22.0 dBm) (no IR) * 5220 MHz [44] (22.0 dBm) (no IR) * 5240 MHz [48] (22.0 dBm) (no IR) * 5260 MHz [52] (22.0 dBm) (no IR, radar detection) * 5280 MHz [56] (22.0 dBm) (no IR, radar detection) * 5300 MHz [60] (22.0 dBm) (no IR, radar detection) * 5320 MHz [64] (22.0 dBm) (no IR, radar detection) * 5500 MHz [100] (22.0 dBm) (no IR, radar detection) * 5520 MHz [104] (22.0 dBm) (no IR, radar detection) * 5540 MHz [108] (22.0 dBm) (no IR, radar detection) * 5560 MHz [112] (22.0 dBm) (no IR, radar detection) * 5580 MHz [116] (22.0 dBm) (no IR, radar detection) * 5600 MHz [120] (22.0 dBm) (no IR, radar detection) * 5620 MHz [124] (22.0 dBm) (no IR, radar detection) * 5640 MHz [128] (22.0 dBm) (no IR, radar detection) * 5660 MHz [132] (22.0 dBm) (no IR, radar detection) * 5680 MHz [136] (22.0 dBm) (no IR, radar detection) * 5700 MHz [140] (22.0 dBm) (no IR, radar detection) * 5720 MHz [144] (22.0 dBm) (no IR, radar detection) * 5745 MHz [149] (22.0 dBm) (no IR) * 5765 MHz [153] (22.0 dBm) (no IR) * 5785 MHz [157] (22.0 dBm) (no IR) * 5805 MHz [161] (22.0 dBm) (no IR) * 5825 MHz [165] (22.0 dBm) (no IR) Supported commands: * new_interface * set_interface * new_key * start_ap * new_station * set_bss * authenticate * associate * deauthenticate * disassociate * join_ibss * remain_on_channel * set_tx_bitrate_mask * frame * frame_wait_cancel * set_wiphy_netns * set_channel * set_wds_peer * tdls_mgmt * tdls_oper * start_sched_scan * probe_client * set_noack_map * register_beacons * start_p2p_device * set_mcast_rate * connect * disconnect * channel_switch * set_qos_map * add_tx_ts * set_multicast_to_unicast 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 * mesh point: 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 * P2P-device: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 Supported RX frame types: * IBSS: 0x40 0xb0 0xc0 0xd0 * managed: 0x40 0xd0 * AP: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0 * AP/VLAN: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0 * mesh point: 0xb0 0xc0 0xd0 * P2P-client: 0x40 0xd0 * P2P-GO: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0 * P2P-device: 0x40 0xd0 WoWLAN support: * wake up on disconnect * wake up on magic packet * wake up on pattern match, up to 20 patterns of 16-128 bytes, maximum packet offset 0 bytes * can do GTK rekeying * wake up on GTK rekey failure * wake up on EAP identity request * wake up on 4-way handshake * wake up on rfkill release * wake up on network detection, up to 11 match sets software interface modes (can always be added): * AP/VLAN * monitor valid interface combinations: * #{ managed } <= 1, #{ AP, P2P-client, P2P-GO } <= 1, #{ P2P-device } <= 1, total <= 3, #channels <= 2 HT Capability overrides: * MCS: ff ff ff ff ff ff ff ff ff ff * maximum A-MSDU length * supported channel width * short GI for 40 MHz * max A-MPDU length exponent * min MPDU start spacing Device supports TX status socket option. Device supports HT-IBSS. Device supports SAE with AUTHENTICATE command Device supports low priority scan. Device supports scan flush. Device supports per-vif TX power setting P2P GO supports CT window setting P2P GO supports opportunistic powersave setting Driver supports full state transitions for AP/GO clients Driver supports a userspace MPM Driver/device bandwidth changes during BSS lifetime (AP/GO mode) Device supports static SMPS Device supports dynamic SMPS Device supports WMM-AC admission (TSPECs) Device supports configuring vdev MAC-addr on create. Device supports TDLS channel switching Device supports randomizing MAC-addr in scans. Device supports randomizing MAC-addr in sched scans. Device supports randomizing MAC-addr in net-detect scans. Supported extended features: * [ RRM ]: RRM * [ SCAN_START_TIME ]: scan start timestamp * [ BSS_PARENT_TSF ]: BSS last beacon/probe TSF * [ SET_SCAN_DWELL ]: scan dwell setting * [ FILS_STA ]: STA FILS (Fast Initial Link Setup) * [ CONTROL_PORT_OVER_NL80211 ]: control port over nl80211 * [ TXQS ]: FQ-CoDel-enabled intermediate TXQs :~ # iwlist wlan0 event wlan0 Wireless Events supported : 0x8B04 : Set Frequency/Channel (kernel generated) 0x8B06 : Set Mode (kernel generated) 0x8B15 : New Access Point/Cell address - roaming 0x8B19 : Scan request completed 0x8B1A : Set ESSID (kernel generated) 0x8B2A : Set Encoding (kernel generatedThanks for your work!
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In assemblies Generic.x86_64, you can change the keyboard layout for typing to change the combination of Alt+Shift. This is really not enough, only the on-screen keyboard works.
Can this be improved?
Display Spoiler
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Thanks for the link. I downloaded and checked LibreELEC-Generic.x86_64-9.80-nightly-20190920-77a2119.tar. Samba was mounted as usual, without any problems.
(There is a problem with the sound, but it is not in your line.)
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I tried different Samba protocols, the result does not change.
You can give a link to the nightly builds of LibreELEC-Generic.x86_64, I could not find them. I will try for the sake of verification.
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Hello. I run Orange Pi PC Plus on the assembly "LibreELEC-H3.arm-9.80-nightly-20190920-77a2119-orangepi-pc-plus.img". The problem that I describe was identified at earlier assemblies, but I was not up to it.
My OPi cannot connect to the Samba server, while the other two devices from Intel with LibreELEC do it without problems. To connect and use the same settings for them, but the result is not the same.
Here I wanted to take a screenshot, but it turned out that my OPi always creates a picture without an image: a 6kb .png file and a black screen inside is blank. I ask you to consider this as another mistake.
I bring the screen settings from another PC, because they are the same, as I said.
Display Spoiler
Mounting occurs with the help of Unit:
Code
Display More[Unit] Description=MyHomeHDD_Z Requires=network-online.service After=network-online.service Before=kodi.service [Mount] What=//192.168.1.1/HomeHDD Where=/storage/Z Options=username=OPi,password=libreelec,vers=1.0 Type=cifs [Install] WantedBy=multi-user.targetOf course, the folder "/storage/Z" exists, the rights "rwx rwx rwx" are set, and the user is set on the server.
If you set the command from the terminal:
Code
Display MoreOPi:~ # smbclient --list=LINKSYS Enter WORKGROUP\root's password: Sharename Type Comment --------- ---- ------- Cashe Disk Cashe HomeHDD Disk HomeHDD IPC$ IPC IPC Service () Reconnecting with SMB1 for workgroup listing. Server Comment --------- ------- Workgroup Master --------- ------- DOM LINKSYSHowever, the test mount gives an error:
CodeOPi:~ # mount -t cifs -o username=OPi,password=libreelec,vers=1.0 //192.168.1.1/HomeHDD /storage/Z mount: mounting //192.168.1.1/HomeHDD on /storage/Z failed: No such deviceIf you execute this command on an Intel device, then I get success.
I ask for help. Ready at your request to provide more information.