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Ten układ jest chyba niezależnie zasilany:
CH343 has 3 power supplies, built-in power regulator that generates 3.3V. VDD5 is the input of power regulator, V3 is the output of power regulator and USB transceiver and core power supply input, and VIO is the I/O pin power supply.Odkopie temat. Czy ten konwerter może faktycznie wykrywać automatycznie poziomy napięć?
- https://elektroweb.pl/pl/konwertery-usb … usb-c.html
- https://www.wch-ic.com/downloads/file/296.html
EDIT:
Znalazłem na github'ie, że podłączając Vcc urządzenia z VIO konwertera mamy ustawiany taki poziom napięć jak jest w urządzeniu: https://github.com/WeActStudio/WeActStudio.USB2SerialV1
@Królik: niewiele: https://mono.si/
Jest też inny projekt na tej platformie wspierany przez OpenWrt: https://www.crowdsupply.com/traverse-technologies/ten64
Wsparcie dla IPQ50XX i dwa pierwsze urządzenia zostały dodane.
Musi być sae (dla 6GHz sae-mixed nie może być użyte).
Nie ma innej możliwości, albo nasłuchujesz cały czas albo nasłuchujesz co jakiś czas 
Jeśli po poprawnym odczycie będziesz czekał np przez czas co ile nadaje wodomierz minus 2 sekundy to ograniczysz używanie dongla ze 100% do 15-20% a może nawet i mniej.
Wystarczy uruchomić z odpowiednią konfiguracją. Np coś takiego:
wmbusmeters --oneshot=true --resetafter=2m --exitafter=5mMożna odpytywać o dane co jakiś czas i wtedy nie mamy dużego obciążenia:
while true; do sleep $$(( 300 - $$(date +%s) % 300 )); wmbusmeters; done@Cezary: Coś Ci umknęło przy usuwaniu: https://eko.one.pl/forum/viewtopic.php? … 31#p275331
WiFi 6GHz chyba działa ale za to jest jakiś problem z pozostałymi radiami na BPi-R4: https://github.com/openwrt/openwrt/issues/17489
Chcesz zrobić własne firmware z innymi sterownikami?
Ale chyba najlepiej powinno działać przy połączeniu przez PCIe (MHI): https://github.com/iamromulan/RM551E-GL … on-methods ?
Jest jeszcze jakiś inny sterownik sprd-pcie: https://forums.quectel.com/t/rm500u-cn- … t/26689/16
Sterowników to nie potrzeba do tego żadnych, modem gada sobie z tym RTL8125 bezpośrednio...
A RGMII obsługuje więcej jak 1Gbps?
Jest dużo projektów, zależy jaką moc procesora potrzebujesz. Można kupić np coś takiego: https://ipc.net/products/4-bay-nas-pock … i-computer
Generalnie ciężko znaleźć coś na N100 z dwoma slotami M.2 NVME ze względu na ograniczenia CPU. Tutaj jeszcze ciekawa propozycja: https://www.gigabyte.pl/products/page/d … -rev-10/kf
Nowy target został dodany: https://github.com/openwrt/openwrt/pull/17725
Może kiedyś będzie. Ale nikt nie odpowie kiedy.
Po zmianie bootloader'a zmienne są trzymane w UBI (punkt 3): https://openwrt.org/inbox/toh/xiaomi/ax … wrt_u-boot
USB to nie PCI
Może coś więcej udało by się znaleźć po włączeniu debugowania.
Nie wiem jak się to robi w przypadku Mediatek'a.
@Cezary trzeba włączyć Enable tracing w opcjach mac80211?
Zobacz inną kartę w Rpi5 pod tym gniazdem (RTL8125 Ethernet):
I ta karta też jest wpięta przez HAT'a?
Może być jakiś problem ze sterownikami Mediatek'a na RPI.
A masz jakąś inna kartę (nie Mediatek'a) żeby przetestować?
[ 221.122306] mt7603e: probe of 0000:01:00.0 failed with error -12
Error -12 to ENOMEM - "no memory can be allocated by a function in the library"
Błąd dla tego sterownika to raczej tutaj jest do zgłoszenia: https://github.com/openwrt/mt76/issues
A masz zainstalowany kmod-mt76?
A jaką masz wersje kernela na Debianie?
Może sterownik na OpenWrt jest starszy.
Mam 6GHz działające pod OpenWrt ale nie mam drugiego radia pod OpenWrt z 6GHz.
Mogę jedynie "iw phy2 info" jeszcze podesłać:
Wiphy phy2
wiphy index: 2
max # scan SSIDs: 16
max scan IEs length: 440 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.
Available Antennas: TX 0xf RX 0xf
Configured Antennas: TX 0xf RX 0xf
Supported interface modes:
* managed
* AP
* monitor
* mesh point
Band 4:
HE Iftypes: managed
HE MAC Capabilities (0x000b9a181040):
+HTC HE Supported
TWT Requester
Dynamic BA Fragementation Level: 1
BSR
Broadcast TWT
OM Control
Maximum A-MPDU Length Exponent: 3
RX Control Frame to MultiBSS
A-MSDU in A-MPDU
OM Control UL MU Data Disable RX
HE PHY Capabilities: (0x1c604c89ffdb839c110c00):
HE40/HE80/5GHz
HE160/5GHz
HE160/HE80+80/5GHz
LDPC Coding in Payload
HE SU PPDU with 1x HE-LTF and 0.8us GI
STBC Tx <= 80MHz
STBC Rx <= 80MHz
Full Bandwidth UL MU-MIMO
DCM Max Constellation: 1
DCM Max Constellation Rx: 1
SU Beamformer
SU Beamformee
MU Beamformer
Beamformee STS <= 80Mhz: 7
Beamformee STS > 80Mhz: 7
Sounding Dimensions <= 80Mhz: 3
Sounding Dimensions > 80Mhz: 3
Ng = 16 SU Feedback
Ng = 16 MU Feedback
Codebook Size SU Feedback
Codebook Size MU Feedback
PPE Threshold Present
HE SU PPDU & HE PPDU 4x HE-LTF 0.8us GI
Max NC: 3
STBC Rx > 80MHz
HE ER SU PPDU 4x HE-LTF 0.8us GI
HE ER SU PPDU 1x HE-LTF 0.8us GI
TX 1024-QAM
RX 1024-QAM
HE RX MCS and NSS set <= 80 MHz
1 streams: MCS 0-11
2 streams: MCS 0-11
3 streams: MCS 0-11
4 streams: MCS 0-11
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: MCS 0-11
4 streams: MCS 0-11
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
HE RX MCS and NSS set 160 MHz
1 streams: MCS 0-11
2 streams: MCS 0-11
3 streams: MCS 0-11
4 streams: MCS 0-11
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
HE TX MCS and NSS set 160 MHz
1 streams: MCS 0-11
2 streams: MCS 0-11
3 streams: MCS 0-11
4 streams: MCS 0-11
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
HE Iftypes: AP
HE MAC Capabilities (0x000d9a181040):
+HTC HE Supported
TWT Responder
Dynamic BA Fragementation Level: 1
BSR
Broadcast TWT
OM Control
Maximum A-MPDU Length Exponent: 3
RX Control Frame to MultiBSS
A-MSDU in A-MPDU
OM Control UL MU Data Disable RX
HE PHY Capabilities: (0x1c604c88ffdb839c110c00):
HE40/HE80/5GHz
HE160/5GHz
HE160/HE80+80/5GHz
LDPC Coding in Payload
HE SU PPDU with 1x HE-LTF and 0.8us GI
STBC Tx <= 80MHz
STBC Rx <= 80MHz
Full Bandwidth UL MU-MIMO
DCM Max Constellation Rx: 1
SU Beamformer
SU Beamformee
MU Beamformer
Beamformee STS <= 80Mhz: 7
Beamformee STS > 80Mhz: 7
Sounding Dimensions <= 80Mhz: 3
Sounding Dimensions > 80Mhz: 3
Ng = 16 SU Feedback
Ng = 16 MU Feedback
Codebook Size SU Feedback
Codebook Size MU Feedback
PPE Threshold Present
HE SU PPDU & HE PPDU 4x HE-LTF 0.8us GI
Max NC: 3
STBC Rx > 80MHz
HE ER SU PPDU 4x HE-LTF 0.8us GI
HE ER SU PPDU 1x HE-LTF 0.8us GI
TX 1024-QAM
RX 1024-QAM
HE RX MCS and NSS set <= 80 MHz
1 streams: MCS 0-11
2 streams: MCS 0-11
3 streams: MCS 0-11
4 streams: MCS 0-11
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: MCS 0-11
4 streams: MCS 0-11
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
HE RX MCS and NSS set 160 MHz
1 streams: MCS 0-11
2 streams: MCS 0-11
3 streams: MCS 0-11
4 streams: MCS 0-11
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
HE TX MCS and NSS set 160 MHz
1 streams: MCS 0-11
2 streams: MCS 0-11
3 streams: MCS 0-11
4 streams: MCS 0-11
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
HE Iftypes: mesh point
HE MAC Capabilities (0x00098a081040):
+HTC HE Supported
Dynamic BA Fragementation Level: 1
BSR
OM Control
Maximum A-MPDU Length Exponent: 1
RX Control Frame to MultiBSS
A-MSDU in A-MPDU
OM Control UL MU Data Disable RX
HE PHY Capabilities: (0x1c600c80fd5b811c100000):
HE40/HE80/5GHz
HE160/5GHz
HE160/HE80+80/5GHz
LDPC Coding in Payload
HE SU PPDU with 1x HE-LTF and 0.8us GI
STBC Tx <= 80MHz
STBC Rx <= 80MHz
SU Beamformer
SU Beamformee
Beamformee STS <= 80Mhz: 7
Beamformee STS > 80Mhz: 7
Sounding Dimensions <= 80Mhz: 3
Sounding Dimensions > 80Mhz: 3
Ng = 16 SU Feedback
Codebook Size SU Feedback
PPE Threshold Present
HE SU PPDU & HE PPDU 4x HE-LTF 0.8us GI
Max NC: 3
HE ER SU PPDU 1x HE-LTF 0.8us GI
HE RX MCS and NSS set <= 80 MHz
1 streams: MCS 0-11
2 streams: MCS 0-11
3 streams: MCS 0-11
4 streams: MCS 0-11
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: MCS 0-11
4 streams: MCS 0-11
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
HE RX MCS and NSS set 160 MHz
1 streams: MCS 0-11
2 streams: MCS 0-11
3 streams: MCS 0-11
4 streams: MCS 0-11
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
HE TX MCS and NSS set 160 MHz
1 streams: MCS 0-11
2 streams: MCS 0-11
3 streams: MCS 0-11
4 streams: MCS 0-11
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
Frequencies:
* 5955.0 MHz [1] (disabled)
* 5975.0 MHz [5] (disabled)
* 5995.0 MHz [9] (disabled)
* 6015.0 MHz [13] (disabled)
* 6035.0 MHz [17] (disabled)
* 6055.0 MHz [21] (disabled)
* 6075.0 MHz [25] (disabled)
* 6095.0 MHz [29] (disabled)
* 6115.0 MHz [33] (24.0 dBm)
* 6135.0 MHz [37] (24.0 dBm)
* 6155.0 MHz [41] (24.0 dBm)
* 6175.0 MHz [45] (24.0 dBm)
* 6195.0 MHz [49] (24.0 dBm)
* 6215.0 MHz [53] (24.0 dBm)
* 6235.0 MHz [57] (24.0 dBm)
* 6255.0 MHz [61] (24.0 dBm)
* 6275.0 MHz [65] (24.0 dBm)
* 6295.0 MHz [69] (24.0 dBm)
* 6315.0 MHz [73] (24.0 dBm)
* 6335.0 MHz [77] (24.0 dBm)
* 6355.0 MHz [81] (24.0 dBm)
* 6375.0 MHz [85] (24.0 dBm)
* 6395.0 MHz [89] (24.0 dBm)
* 6415.0 MHz [93] (24.0 dBm)
* 6435.0 MHz [97] (disabled)
* 6455.0 MHz [101] (disabled)
* 6475.0 MHz [105] (disabled)
* 6495.0 MHz [109] (disabled)
* 6515.0 MHz [113] (disabled)
* 6535.0 MHz [117] (disabled)
* 6555.0 MHz [121] (disabled)
* 6575.0 MHz [125] (disabled)
* 6595.0 MHz [129] (disabled)
* 6615.0 MHz [133] (disabled)
* 6635.0 MHz [137] (disabled)
* 6655.0 MHz [141] (disabled)
* 6675.0 MHz [145] (disabled)
* 6695.0 MHz [149] (disabled)
* 6715.0 MHz [153] (disabled)
* 6735.0 MHz [157] (disabled)
* 6755.0 MHz [161] (disabled)
* 6775.0 MHz [165] (disabled)
* 6795.0 MHz [169] (disabled)
* 6815.0 MHz [173] (disabled)
* 6835.0 MHz [177] (disabled)
* 6855.0 MHz [181] (disabled)
* 6875.0 MHz [185] (disabled)
* 6895.0 MHz [189] (disabled)
* 6915.0 MHz [193] (disabled)
* 6935.0 MHz [197] (disabled)
* 6955.0 MHz [201] (disabled)
* 6975.0 MHz [205] (disabled)
* 6995.0 MHz [209] (disabled)
* 7015.0 MHz [213] (disabled)
* 7035.0 MHz [217] (disabled)
* 7055.0 MHz [221] (disabled)
* 7075.0 MHz [225] (disabled)
* 7095.0 MHz [229] (disabled)
* 7115.0 MHz [233] (disabled)
* 5935.0 MHz [2] (disabled)
valid interface combinations:
* #{ managed } <= 1, #{ AP, mesh point } <= 16,
total <= 16, #channels <= 1, STA/AP BI must match, radar detect widths: { 20 MHz (no HT), 20 MHz, 40 MHz, 80 MHz, 80+80 MHz, 160 MHz }
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
max # scan plans: 1
max scan plan interval: -1
max scan plan iterations: 0
Maximum associated stations in AP mode: 128
Supported extended features:
* [ RRM ]: RRM
* [ SET_SCAN_DWELL ]: scan dwell setting
* [ FILS_STA ]: STA FILS (Fast Initial Link Setup)
* [ CQM_RSSI_LIST ]: multiple CQM_RSSI_THOLD records
* [ CONTROL_PORT_OVER_NL80211 ]: control port over nl80211
* [ ACK_SIGNAL_SUPPORT ]: ack signal level support
* [ TXQS ]: FQ-CoDel-enabled intermediate TXQs
* [ ENABLE_FTM_RESPONDER ]: enable FTM (Fine Time Measurement) responder
* [ STA_TX_PWR ]: TX power control per station
* [ CONTROL_PORT_NO_PREAUTH ]: disable pre-auth over nl80211 control port support
* [ SCAN_FREQ_KHZ ]: scan on kHz frequency support
* [ CONTROL_PORT_OVER_NL80211_TX_STATUS ]: tx status for nl80211 control port support
* [ FILS_DISCOVERY ]: FILS discovery frame transmission support
* [ UNSOL_BCAST_PROBE_RESP ]: unsolicated broadcast probe response transmission support
* [ BSS_COLOR ]: BSS coloring support
* [ POWERED_ADDR_CHANGE ]: can change MAC address while upAle Tobie chodzi o scan z AP?
To z klienta:
BSS xx:xx:xx:xx:xx:xx(on wlp2s0)
last seen: 193867.658s [boottime]
TSF: 268427778174 usec (3d, 02:33:47)
freq: 6135.0
beacon interval: 100 TUs
capability: ESS Privacy ShortPreamble (0x0031)
signal: -73.00 dBm
last seen: 357 ms ago
Information elements from Probe Response frame:
SSID: xxx
Supported rates: 6.0* 9.0 12.0* 18.0 24.0* 36.0 48.0 54.0
Country: GB Environment: bogus
Extension ID: 201 Regulatory Class: 134 Coverage class: 0 (up to 0m)
RSN: * Version: 1
* Group cipher: CCMP
* Pairwise ciphers: CCMP
* Authentication suites: SAE
* Capabilities: 16-PTKSA-RC 1-GTKSA-RC MFP-required MFP-capable (0x00cc)
BSS Load:
* station count: 0
* channel utilisation: 3/255
* available admission capacity: 0 [*32us]
Supported operating classes:
* current operating class: 134
Extended capabilities:
* Extended Channel Switching
* QoS Map
* UTF-8 SSID
* Operating Mode Notification
* TWT Responder Support
Transmit Power Envelope:
Transmit Power Envelope:
Unknown IE (244): 20
HE capabilities:
HE MAC Capabilities (0x000d9a181040):
+HTC HE Supported
TWT Responder
Dynamic BA Fragementation Level: 1
BSR
Broadcast TWT
OM Control
Maximum A-MPDU Length Exponent: 3
RX Control Frame to MultiBSS
A-MSDU in A-MPDU
OM Control UL MU Data Disable RX
HE PHY Capabilities: (0x0c604c88ffdb839c110c00):
HE40/HE80/5GHz
HE160/5GHz
LDPC Coding in Payload
HE SU PPDU with 1x HE-LTF and 0.8us GI
STBC Tx <= 80MHz
STBC Rx <= 80MHz
Full Bandwidth UL MU-MIMO
DCM Max Constellation Rx: 1
SU Beamformer
SU Beamformee
MU Beamformer
Beamformee STS <= 80Mhz: 7
Beamformee STS > 80Mhz: 7
Sounding Dimensions <= 80Mhz: 3
Sounding Dimensions > 80Mhz: 3
Ng = 16 SU Feedback
Ng = 16 MU Feedback
Codebook Size SU Feedback
Codebook Size MU Feedback
PPE Threshold Present
HE SU PPDU & HE PPDU 4x HE-LTF 0.8us GI
Max NC: 3
STBC Rx > 80MHz
HE ER SU PPDU 4x HE-LTF 0.8us GI
HE ER SU PPDU 1x HE-LTF 0.8us GI
TX 1024-QAM
RX 1024-QAM
HE RX MCS and NSS set <= 80 MHz
1 streams: MCS 0-11
2 streams: MCS 0-11
3 streams: MCS 0-11
4 streams: MCS 0-11
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: MCS 0-11
4 streams: MCS 0-11
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
HE RX MCS and NSS set 160 MHz
1 streams: MCS 0-11
2 streams: MCS 0-11
3 streams: MCS 0-11
4 streams: MCS 0-11
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
HE TX MCS and NSS set 160 MHz
1 streams: MCS 0-11
2 streams: MCS 0-11
3 streams: MCS 0-11
4 streams: MCS 0-11
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
PPE Threshold 0x7b 0x1c 0xc7 0x71 0x1c 0xc7 0x71 0x1c 0xc7 0x71 0x1c 0xc7 0x71
Unknown Extension ID (36): f4 3f 02 3a fc ff 25 03 27 2f 06
Unknown Extension ID (39): 03
Unknown Extension ID (38): 00 08 a9 ff 2f a9 ff 45 75 ff 65 75 ff
Unknown Extension ID (59): b8 36
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 useceko.one.pl → Posty przez frutis
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