Danke Dir ! Ja, muss man wohl bestellen, schade.
Posts by Darth Weber
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Hi, kann mir jemand hier weiterhelfen und mir sagen, was für Schrauben (genaue Maße) bei dem ARMOR CASE "BLOCK" Gehäuse dabei sind ? hab sie leider verloren und die im Baumarkt waren alle zu groß....
Danke,
Tom
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Ja, ich glaube, die letzten Hinweise hatten wir alle schon mal. Letzter Stand: Seit dem Rückgängigmachen von rpi-update ist es erheblich schlimmer geworden. Absturz nun etwa alle 24h statt eine Woche.
Ich geh jetzt zurück auf den RasPi3 und schau mal, was dann passiert.
Danke für die vielen Beiträge !
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Hm, heute morgen gab es leider wieder ein Problem - allerdings diesmal etwas anders:
Meine USB Geräte sind plötzlich nicht mehr unter /dev/ttyUSB1,2,3 sondern unter /dev/ttyUSB4,5,6 - also die Nummern haben sich nach hinten verschoben.
Any ideas ?
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Lösche aber den Befehl rpi-update ganz schnell und restlos aus deinem Gedächtnis. 
was ist das für ein Befehl ?

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Stromschlag ist angekommen. Ohne auf andere Anleitungen reinzufallen: Wie macht man das rpi-update denn rückgängig ? So ?
Quotesudo apt updatesudo apt install --reinstall raspberrypi-bootloader raspberrypi-kernelbin gespannt, ob der Boot dann von der ssd noch klappt.
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Ist es immernoch die gleiche Fehlernummer im dmesg -T ?
ja, immer noch einen Haufen -71 - ich habe aber das Gefühl, dass die kommen, wenn die USB Devices schon weg sind.
QuoteKommt denn ohne reboot überhaupt noch eine Ausgabe, im dmesg, wenn du ein USB-Gerät ab- und wieder anstöpselst ?
konnte ich heute morgen nicht mehr testen, aber vielleicht gönne ich mir noch einen Absturz
Quote
Was mir aufgefallen ist, Du hast gar nicht geschrieben, welches OS Du verwendest und welche Updates zu gemacht hast. Kannst Du das bitte mal noch nachholen?Stimmt, das war das ganz aktuelle raspbian Anschließend alles mit
aktualisiert:
CodePRETTY_NAME="Raspbian GNU/Linux 10 (buster)" NAME="Raspbian GNU/Linux" VERSION_ID="10" VERSION="10 (buster)" VERSION_CODENAME=buster ID=raspbian ID_LIKE=debian HOME_URL="http://www.raspbian.org/" SUPPORT_URL="http://www.raspbian.org/RaspbianForums" BUG_REPORT_URL="http://www.raspbian.org/RaspbianBugs"und die Bootreihenfolge angepasst. oder so, damit er ohne sd bootet. Genau weiß ich das nicht mehr. Mit dem Booten selbst hatte ich auch nie Probleme, habe jetzt ja jede Woche machen dürfen

Danke für den Tip mit rsync. Daran dachte ich auch schon, ist wahrscheinlich das einfachste.
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Mist, das wars nicht. Heute morgen wieder das gleiche Phänomen. Es ist alles weg - bis auf die ssd. Nur ein reboot, und alles wieder da. Ich gehe jetzt wohl doch runter von der ssd auf die sd Karte, schade.
Hat jemand nen Tip, wie ich mögichst einfach die ssd auf die sd schiebe ? Clonen wird ja schwierig, da die sd viel kleiner ist. Allerdings ist die ssd auch kaum belegt, also Platz würde reichen

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Ich glaube, ich habe die Ursache gefunden. Auf meiner SD Karte hatte ich immer einmal pro Woche ein dd Backup machen lassen - um beim Umzug auf die SSD schlicht nicht mehr dran gedacht.
Ich weiß, dass das mit dem dd bei einem heißen System ne ziemliche Schlamperei ist - aber ich fand es immer ganz angenehm, aus dem img mal ne Datei ziehen zu können, das war auch 5 Jahre problemlos.
Für die SSD war das aber natürlich zuviel. Seitdem ich diesen cron rausgeschmissen habe, habe ich das Problem nicht mehr. Allerdings scheint sich jetzt alle 1-2 Wochen das USB zu verschlucken, denn manchmal sind die Zuordnungen zu den ttyUSB1,2,3 zerwürfelt. Ich kenne das mit den udev regeln, aber dieser Effekt ist mir im laufenden Betrieb auch neu. Sowas kenne ich nur nach einem reboot.
Ob das Booten von SSD/USB3 vielleicht doch nicht so optimal ist ?
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Wenn du dmesg mit der Option -T aufrufst, siehst du die lesbare Uhrzeit und Datum.
Ich tippe mal auf eine kurzfristige Störung der Stromversorgung, oder Temperaturprobleme.

okay, das kann natürlich immer eine Ursache sein. Ich bekomme allerdings keine undervoltage Meldungen und die cpu-Temp ist um die 50°C, also auch eigtl. okay. Außerdem ist es komisch, dass die ssd aktiv bleibt.
Kann das iwie im Zusammenhang mit dem Booten der SSD am USB3 hängen ?
Was kann ich noch probieren ?
Es wäre auch schon hilfreich, wie ich - außer per reboot - die USB Geräte wieder aktivieren kann.
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Heute morgen ist es wieder passiert und nun habe ich:
Code
Display Moredmesg | grep -iE 'usb|xhc' [ 0.080549] usbcore: registered new interface driver usbfs [ 0.080573] usbcore: registered new interface driver hub [ 0.080629] usbcore: registered new device driver usb [ 0.080773] usb_phy_generic phy: phy supply vcc not found, using dummy regulator [ 0.512896] pci 0000:01:00.0: quirk_usb_early_handoff+0x0/0x7fc took 44336 usecs [ 0.642094] usbcore: registered new interface driver r8152 [ 0.642124] usbcore: registered new interface driver lan78xx [ 0.642148] usbcore: registered new interface driver smsc95xx [ 0.642401] xhci_hcd 0000:01:00.0: xHCI Host Controller [ 0.642416] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 1 [ 0.643937] xhci_hcd 0000:01:00.0: hcc params 0x002841eb hci version 0x100 quirks 0x0000003000000890 [ 0.644558] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 0.644566] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.644572] usb usb1: Product: xHCI Host Controller [ 0.644578] usb usb1: Manufacturer: Linux 5.4.83-v7l+ xhci-hcd [ 0.644584] usb usb1: SerialNumber: 0000:01:00.0 [ 0.644865] hub 1-0:1.0: USB hub found [ 0.645216] xhci_hcd 0000:01:00.0: xHCI Host Controller [ 0.645227] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 2 [ 0.645237] xhci_hcd 0000:01:00.0: Host supports USB 3.0 SuperSpeed [ 0.645500] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04 [ 0.645507] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.645513] usb usb2: Product: xHCI Host Controller [ 0.645519] usb usb2: Manufacturer: Linux 5.4.83-v7l+ xhci-hcd [ 0.645525] usb usb2: SerialNumber: 0000:01:00.0 [ 0.645788] hub 2-0:1.0: USB hub found [ 0.646818] usbcore: registered new interface driver uas [ 0.646868] usbcore: registered new interface driver usb-storage [ 0.651773] usbcore: registered new interface driver usbhid [ 0.651778] usbhid: USB HID core driver [ 1.011607] usb 1-1: new high-speed USB device number 2 using xhci_hcd [ 1.194172] usb 1-1: New USB device found, idVendor=2109, idProduct=3431, bcdDevice= 4.21 [ 1.194179] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 1.194186] usb 1-1: Product: USB2.0 Hub [ 1.195305] hub 1-1:1.0: USB hub found [ 1.341982] usb 2-2: new SuperSpeed Gen 1 USB device number 2 using xhci_hcd [ 1.384269] usb 2-2: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00 [ 1.384276] usb 2-2: New USB device strings: Mfr=2, Product=3, SerialNumber=1 [ 1.384283] usb 2-2: Product: ASM105x [ 1.384289] usb 2-2: Manufacturer: ASMedia [ 1.384295] usb 2-2: SerialNumber: OCZ-R3XJYR43B74C4F5F [ 1.521632] usb 1-1.3: new high-speed USB device number 3 using xhci_hcd [ 1.655192] usb 1-1.3: New USB device found, idVendor=0403, idProduct=6010, bcdDevice= 7.00 [ 1.655200] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1.655206] usb 1-1.3: Product: FT2232H device [ 1.655212] usb 1-1.3: Manufacturer: FTDI [ 1.655218] usb 1-1.3: SerialNumber: FT1TU148 [ 1.751659] usb 1-1.4: new high-speed USB device number 4 using xhci_hcd [ 1.891972] usb 1-1.4: New USB device found, idVendor=1a40, idProduct=0201, bcdDevice= 1.00 [ 1.891981] usb 1-1.4: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 1.891988] usb 1-1.4: Product: USB 2.0 Hub [MTT] [ 1.893208] hub 1-1.4:1.0: USB hub found [ 2.211689] usb 1-1.4.5: new high-speed USB device number 5 using xhci_hcd [ 2.342024] usb 1-1.4.5: New USB device found, idVendor=1a40, idProduct=0101, bcdDevice= 1.00 [ 2.342032] usb 1-1.4.5: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 2.342039] usb 1-1.4.5: Product: USB 2.0 Hub [MTT] [ 2.343349] hub 1-1.4.5:1.0: USB hub found [ 2.441638] usb 1-1.4.7: new full-speed USB device number 6 using xhci_hcd [ 2.588293] usb 1-1.4.7: New USB device found, idVendor=0403, idProduct=6001, bcdDevice= 6.00 [ 2.588302] usb 1-1.4.7: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2.588310] usb 1-1.4.7: Product: ChromoFlex USB [ 2.588316] usb 1-1.4.7: Manufacturer: ChromoFlex [ 2.588323] usb 1-1.4.7: SerialNumber: GPUDXV0B [ 2.771657] usb 1-1.4.5.4: new high-speed USB device number 7 using xhci_hcd [ 2.943604] usbcore: registered new interface driver usbserial_generic [ 2.943640] usbserial: USB Serial support registered for generic [ 2.948401] usbcore: registered new interface driver ftdi_sio [ 2.948434] usbserial: USB Serial support registered for FTDI USB Serial Device [ 2.948548] ftdi_sio 1-1.3:1.0: FTDI USB Serial Device converter detected [ 2.948623] usb 1-1.3: Detected FT2232H [ 2.980141] usb 1-1.3: FTDI USB Serial Device converter now attached to ttyUSB0 [ 2.987578] ftdi_sio 1-1.3:1.1: FTDI USB Serial Device converter detected [ 2.987660] usb 1-1.3: Detected FT2232H [ 2.991439] usb 1-1.3: FTDI USB Serial Device converter now attached to ttyUSB1 [ 2.995052] ftdi_sio 1-1.4.7:1.0: FTDI USB Serial Device converter detected [ 2.995170] usb 1-1.4.7: Detected FT232RL [ 3.008637] usb 1-1.4.7: FTDI USB Serial Device converter now attached to ttyUSB2 [ 3.013454] usb 1-1.4.5.4: New USB device found, idVendor=0bda, idProduct=2838, bcdDevice= 1.00 [ 3.013468] usb 1-1.4.5.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3.013481] usb 1-1.4.5.4: Product: RTL2838UHIDIR [ 3.013490] usb 1-1.4.5.4: Manufacturer: Realtek [ 3.013500] usb 1-1.4.5.4: SerialNumber: 00000001 [ 3.060401] usbcore: registered new interface driver brcmfmac [ 3.412445] usb 1-1.4.5.4: dvb_usb_v2: found a 'Realtek RTL2832U reference design' in warm state [ 3.475413] usb 1-1.4.5.4: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 3.475449] usb 1-1.4.5.4: media controller created [ 3.490953] usb 1-1.4.5.4: DVB: registering adapter 0 frontend 0 (Realtek RTL2832 (DVB-T))... [ 3.522999] rc rc0: Realtek RTL2832U reference design as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4.5/1-1.4.5.4/rc/rc0 [ 3.523123] rc rc0: lirc_dev: driver dvb_usb_rtl28xxu registered at minor = 0, raw IR receiver, no transmitter [ 3.523209] input: Realtek RTL2832U reference design as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4.5/1-1.4.5.4/rc/rc0/input0 [ 3.528772] usb 1-1.4.5.4: dvb_usb_v2: schedule remote query interval to 200 msecs [ 3.551745] usb 1-1.4.5.4: dvb_usb_v2: 'Realtek RTL2832U reference design' successfully initialized and connected [ 3.551924] usbcore: registered new interface driver dvb_usb_rtl28xxu [ 13.567649] usbcore: deregistering interface driver dvb_usb_rtl28xxu [ 13.729648] dvb_usb_v2: 'Realtek RTL2832U reference design:1-1.4.5.4' successfully deinitialized and disconnected [146272.454472] usb 1-1.4: clear tt 7 (9061) error -71 [146272.455344] usb 1-1.4: clear tt 7 (9061) error -71 [146272.456419] usb 1-1.4: clear tt 7 (9061) error -71 [146272.457704] usb 1-1.4: clear tt 7 (9061) error -71 [146272.458614] usb 1-1.4: clear tt 7 (9061) error -71 [146272.459850] usb 1-1.4: clear tt 7 (9061) error -71 [146272.461102] usb 1-1.4: clear tt 7 (9061) error -71 [146272.462345] usb 1-1.4: clear tt 7 (9061) error -71 [146272.463601] usb 1-1.4: clear tt 7 (9061) error -71 [146272.464847] usb 1-1.4: clear tt 7 (9061) error -71 [146272.466109] usb 1-1.4: clear tt 7 (9061) error -71 [146272.467396] usb 1-1.4: clear tt 7 (9061) error -71 [146272.468604] usb 1-1.4: clear tt 7 (9061) error -71 [146272.469878] usb 1-1.4: clear tt 7 (9061) error -71 [146272.471126] usb 1-1.4: clear tt 7 (9061) error -71 [146272.472411] usb 1-1.4: clear tt 7 (9061) error -71 [146272.473684] usb 1-1.4: clear tt 7 (9061) error -71 [146272.474924] usb 1-1.4: clear tt 7 (9061) error -71 [146272.476174] usb 1-1.4: clear tt 7 (9061) error -71 [146272.477248] usb 1-1.4: clear tt 7 (9061) error -71 [146272.478273] usb 1-1.4: clear tt 7 (9061) error -71 [146272.479398] usb 1-1.4: clear tt 7 (9061) error -71 [146272.480323] usb 1-1.4: clear tt 7 (9061) error -71 [146272.481323] usb 1-1.4: clear tt 7 (9061) error -71 [146272.482348] usb 1-1.4: clear tt 7 (9061) error -71 [146272.483404] usb 1-1.4: clear tt 7 (9061) error -71 [146272.484284] usb 1-1.4: USB disconnect, device number 4 [146272.484303] usb 1-1.4.5: USB disconnect, device number 5 [146272.484313] usb 1-1.4.5.4: USB disconnect, device number 7 [146272.488640] usb 1-1.4.7: USB disconnect, device number 6 [146272.488868] ftdi_sio ttyUSB2: error from flowcontrol urb [146272.489787] ftdi_sio ttyUSB2: FTDI USB Serial Device converter now disconnected from ttyUSB2 [146272.511367] ftdi_sio ttyUSB0: failed to get modem status: -71 [146272.519804] ftdi_sio ttyUSB0: failed to get modem status: -71 [146272.523005] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146272.712571] ftdi_sio ttyUSB0: failed to get modem status: -71 [146272.721017] ftdi_sio ttyUSB0: failed to get modem status: -71 [146272.721384] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146272.787394] usb 1-1.4: new high-speed USB device number 8 using xhci_hcd [146272.887841] usb 1-1.4: device descriptor read/64, error -71 [146272.913023] ftdi_sio ttyUSB0: failed to get modem status: -71 [146272.921305] ftdi_sio ttyUSB0: failed to get modem status: -71 [146272.921518] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146273.107810] usb 1-1.4: device descriptor read/64, error -71 [146273.113546] ftdi_sio ttyUSB0: failed to get modem status: -71 [146273.121972] ftdi_sio ttyUSB0: failed to get modem status: -71 [146273.122190] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146273.313840] ftdi_sio ttyUSB0: failed to get modem status: -71 [146273.322133] ftdi_sio ttyUSB0: failed to get modem status: -71 [146273.322355] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146273.327399] usb 1-1.4: new high-speed USB device number 9 using xhci_hcd [146273.437799] usb 1-1.4: device descriptor read/64, error -71 [146273.514149] ftdi_sio ttyUSB0: failed to get modem status: -71 [146273.522439] ftdi_sio ttyUSB0: failed to get modem status: -71 [146273.522637] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146273.657916] usb 1-1.4: device descriptor read/64, error -71 [146273.714575] ftdi_sio ttyUSB0: failed to get modem status: -71 [146273.722972] ftdi_sio ttyUSB0: failed to get modem status: -71 [146273.723180] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146273.778304] usb 1-1-port4: attempt power cycle [146274.106492] ftdi_sio ttyUSB0: failed to get modem status: -71 [146274.114874] ftdi_sio ttyUSB0: failed to get modem status: -71 [146274.115091] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146274.306939] ftdi_sio ttyUSB0: failed to get modem status: -71 [146274.315348] ftdi_sio ttyUSB0: failed to get modem status: -71 [146274.315551] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146274.437417] usb 1-1.4: new high-speed USB device number 10 using xhci_hcd [146274.437639] usb 1-1.4: Device not responding to setup address. [146274.507650] ftdi_sio ttyUSB0: failed to get modem status: -71 [146274.515974] ftdi_sio ttyUSB0: failed to get modem status: -71 [146274.516172] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146274.657800] usb 1-1.4: Device not responding to setup address. [146274.708273] ftdi_sio ttyUSB0: failed to get modem status: -71 [146274.716607] ftdi_sio ttyUSB0: failed to get modem status: -71 [146274.716806] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146274.877425] usb 1-1.4: device not accepting address 10, error -71 [146274.908618] ftdi_sio ttyUSB0: failed to get modem status: -71 [146274.916928] ftdi_sio ttyUSB0: failed to get modem status: -71 [146274.917232] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146274.977435] usb 1-1.4: new high-speed USB device number 11 using xhci_hcd [146274.977926] usb 1-1.4: Device not responding to setup address. [146275.109333] ftdi_sio ttyUSB0: failed to get modem status: -71 [146275.117679] ftdi_sio ttyUSB0: failed to get modem status: -71 [146275.117987] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146275.197724] usb 1-1.4: Device not responding to setup address. [146275.299576] ftdi_sio ttyUSB0: failed to get modem status: -71 [146275.307914] ftdi_sio ttyUSB0: failed to get modem status: -71 [146275.308130] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146275.368857] ftdi_sio ttyUSB0: failed to get modem status: -71 [146275.377180] ftdi_sio ttyUSB0: failed to get modem status: -71 [146275.377433] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146275.417450] usb 1-1.4: device not accepting address 11, error -71 [146275.418668] usb 1-1-port4: unable to enumerate USB device [146275.518976] ftdi_sio ttyUSB0: failed to get modem status: -71 [146275.527376] ftdi_sio ttyUSB0: failed to get modem status: -71 [146275.527598] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146275.709508] ftdi_sio ttyUSB0: failed to get modem status: -71 [146275.717841] ftdi_sio ttyUSB0: failed to get modem status: -71 [146275.718141] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146275.909971] ftdi_sio ttyUSB0: failed to get modem status: -71 [146275.918355] ftdi_sio ttyUSB0: failed to get modem status: -71 [146275.918629] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146276.110240] ftdi_sio ttyUSB0: failed to get modem status: -71 [146276.118573] ftdi_sio ttyUSB0: failed to get modem status: -71 [146276.118872] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146276.302583] ftdi_sio ttyUSB0: failed to get modem status: -71 [146276.311006] ftdi_sio ttyUSB0: failed to get modem status: -71 [146276.311224] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146276.351724] ftdi_sio ttyUSB0: failed to get modem status: -71 [146276.360078] ftdi_sio ttyUSB0: failed to get modem status: -71 [146276.360347] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146276.451246] ftdi_sio ttyUSB0: failed to get modem status: -71 [146276.459608] ftdi_sio ttyUSB0: failed to get modem status: -71 [146276.459835] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146276.510365] ftdi_sio ttyUSB0: failed to get modem status: -71 [146276.518753] ftdi_sio ttyUSB0: failed to get modem status: -71 [146276.518969] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146276.700837] ftdi_sio ttyUSB0: failed to get modem status: -71 [146276.709212] ftdi_sio ttyUSB0: failed to get modem status: -71 [146276.709419] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146276.860872] ftdi_sio ttyUSB0: failed to get modem status: -71 [146276.869240] ftdi_sio ttyUSB0: failed to get modem status: -71 [146276.869457] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146276.909906] ftdi_sio ttyUSB0: failed to get modem status: -71 [146276.918268] ftdi_sio ttyUSB0: failed to get modem status: -71 [146276.918486] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146277.110533] ftdi_sio ttyUSB0: failed to get modem status: -71 [146277.118967] ftdi_sio ttyUSB0: failed to get modem status: -71 [146277.119175] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146277.311892] ftdi_sio ttyUSB0: failed to get modem status: -71 [146277.320283] ftdi_sio ttyUSB0: failed to get modem status: -71 [146277.320488] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146277.361094] ftdi_sio ttyUSB0: failed to get modem status: -71 [146277.369511] ftdi_sio ttyUSB0: failed to get modem status: -71 [146277.369823] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146277.511174] ftdi_sio ttyUSB0: failed to get modem status: -71 [146277.519591] ftdi_sio ttyUSB0: failed to get modem status: -71 [146277.519878] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146277.711703] ftdi_sio ttyUSB0: failed to get modem status: -71 [146277.720131] ftdi_sio ttyUSB0: failed to get modem status: -71 [146277.720401] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146277.861713] ftdi_sio ttyUSB0: failed to get modem status: -71 [146277.870109] ftdi_sio ttyUSB0: failed to get modem status: -71 [146277.870326] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146278.102565] ftdi_sio ttyUSB0: failed to get modem status: -71 [146278.110866] ftdi_sio ttyUSB0: failed to get modem status: -71 [146278.111173] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146278.312918] ftdi_sio ttyUSB0: failed to get modem status: -71 [146278.321278] ftdi_sio ttyUSB0: failed to get modem status: -71 [146278.321528] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146278.351878] ftdi_sio ttyUSB0: failed to get modem status: -71 [146278.363594] ftdi_sio ttyUSB0: ftdi_set_termios FAILED to set databits/stopbits/parity [146278.364110] ftdi_sio ttyUSB0: ftdi_set_termios urb failed to set baudrate [146278.364632] ftdi_sio ttyUSB0: failed to set flow control: -71 [146278.366030] ftdi_sio ttyUSB0: failed to get modem status: -71 [146280.868510] ftdi_sio ttyUSB0: failed to get modem status: -71 [146283.371928] ftdi_sio ttyUSB0: failed to get modem status: -71 [146285.874079] ftdi_sio ttyUSB0: failed to get modem status: -71 [146288.377514] ftdi_sio ttyUSB0: failed to get modem status: -71 [146290.880725] ftdi_sio ttyUSB0: failed to get modem status: -71 [146293.383754] ftdi_sio ttyUSB0: failed to get modem status: -71 [146295.886445] ftdi_sio ttyUSB0: failed to get modem status: -71 [146298.388741] ftdi_sio ttyUSB0: failed to get modem status: -71 [146300.892141] ftdi_sio ttyUSB0: failed to get modem status: -71 [146303.395638] ftdi_sio ttyUSB0: failed to get modem status: -71 [146305.898758] ftdi_sio ttyUSB0: failed to get modem status: -71 [146308.402250] ftdi_sio ttyUSB0: failed to get modem status: -71 [146310.905785] ftdi_sio ttyUSB0: failed to get modem status: -71 [146313.408841] ftdi_sio ttyUSB0: failed to get modem status: -71 [146315.911888] ftdi_sio ttyUSB0: failed to get modem status: -71 [146318.415494] ftdi_sio ttyUSB0: failed to get modem status: -71 [146318.901267] ftdi_sio ttyUSB1: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146320.918827] ftdi_sio ttyUSB0: failed to get modem status: -71 [146323.420328] ftdi_sio ttyUSB0: failed to get modem status: -71 [146325.923707] ftdi_sio ttyUSB0: failed to get modem status: -71 [146328.426942] ftdi_sio ttyUSB0: failed to get modem status: -71 [146330.928958] ftdi_sio ttyUSB0: failed to get modem status: -71 [146333.432257] ftdi_sio ttyUSB0: failed to get modem status: -71 [146335.935570] ftdi_sio ttyUSB0: failed to get modem status: -71 [146338.439000] ftdi_sio ttyUSB0: failed to get modem status: -71 [146340.942543] ftdi_sio ttyUSB0: failed to get modem status: -71 [146343.446047] ftdi_sio ttyUSB0: failed to get modem status: -71 [146345.949605] ftdi_sio ttyUSB0: failed to get modem status: -71 [146348.453152] ftdi_sio ttyUSB0: failed to get modem status: -71 [146350.956610] ftdi_sio ttyUSB0: failed to get modem status: -71 [146353.457760] ftdi_sio ttyUSB0: failed to get modem status: -71 [146355.959383] ftdi_sio ttyUSB0: failed to get modem status: -71 [146358.462908] ftdi_sio ttyUSB0: failed to get modem status: -71 [146360.966487] ftdi_sio ttyUSB0: failed to get modem status: -71 [146363.469574] ftdi_sio ttyUSB0: failed to get modem status: -71 [146365.972970] ftdi_sio ttyUSB0: failed to get modem status: -71 [146368.475821] ftdi_sio ttyUSB0: failed to get modem status: -71 [146370.978607] ftdi_sio ttyUSB0: failed to get modem status: -71 [146373.481237] ftdi_sio ttyUSB0: failed to get modem status: -71 [146375.984713] ftdi_sio ttyUSB0: failed to get modem status: -71 [146378.486306] ftdi_sio ttyUSB0: failed to get modem status: -71 [146379.901295] ftdi_sio ttyUSB1: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146380.988609] ftdi_sio ttyUSB0: failed to get modem status: -71 [146383.489971] ftdi_sio ttyUSB0: failed to get modem status: -71 [146385.992032] ftdi_sio ttyUSB0: failed to get modem status: -71 [146388.493717] ftdi_sio ttyUSB0: failed to get modem status: -71 [146390.997163] ftdi_sio ttyUSB0: failed to get modem status: -71 [146393.500468] ftdi_sio ttyUSB0: failed to get modem status: -71 [146396.003888] ftdi_sio ttyUSB0: failed to get modem status: -71 [146398.507318] ftdi_sio ttyUSB0: failed to get modem status: -71 [146401.010514] ftdi_sio ttyUSB0: failed to get modem status: -71 [146403.511919] ftdi_sio ttyUSB0: failed to get modem status: -71 [146406.015425] ftdi_sio ttyUSB0: failed to get modem status: -71 [146408.518777] ftdi_sio ttyUSB0: failed to get modem status: -71 [146411.020496] ftdi_sio ttyUSB0: failed to get modem status: -71 [146413.522281] ftdi_sio ttyUSB0: failed to get modem status: -71 [146416.025806] ftdi_sio ttyUSB0: failed to get modem status: -71 [146418.529140] ftdi_sio ttyUSB0: failed to get modem status: -71 [146421.032531] ftdi_sio ttyUSB0: failed to get modem status: -71 [146423.535896] ftdi_sio ttyUSB0: failed to get modem status: -71 [146426.039296] ftdi_sio ttyUSB0: failed to get modem status: -71 [146428.540495] ftdi_sio ttyUSB0: failed to get modem status: -71 [146431.043998] ftdi_sio ttyUSB0: failed to get modem status: -71 [146433.545076] ftdi_sio ttyUSB0: failed to get modem status: -71 [146436.048610] ftdi_sio ttyUSB0: failed to get modem status: -71 [146438.551234] ftdi_sio ttyUSB0: failed to get modem status: -71 [146440.904520] ftdi_sio ttyUSB1: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146441.054140] ftdi_sio ttyUSB0: failed to get modem status: -71 [146443.555841] ftdi_sio ttyUSB0: failed to get modem status: -71 [146446.058079] ftdi_sio ttyUSB0: failed to get modem status: -71 [146448.561541] ftdi_sio ttyUSB0: failed to get modem status: -71 [146451.065067] ftdi_sio ttyUSB0: failed to get modem status: -71 [146453.568969] ftdi_sio ttyUSB0: failed to get modem status: -71 [146456.071274] ftdi_sio ttyUSB0: failed to get modem status: -71 [146458.572442] ftdi_sio ttyUSB0: failed to get modem status: -71 [146461.075794] ftdi_sio ttyUSB0: failed to get modem status: -71 [146463.579077] ftdi_sio ttyUSB0: failed to get modem status: -71 [146466.082549] ftdi_sio ttyUSB0: failed to get modem status: -71 [146468.585874] ftdi_sio ttyUSB0: failed to get modem status: -71 [146471.089295] ftdi_sio ttyUSB0: failed to get modem status: -71 [146473.592875] ftdi_sio ttyUSB0: failed to get modem status: -71 [146476.096362] ftdi_sio ttyUSB0: failed to get modem status: -71 [146478.599766] ftdi_sio ttyUSB0: failed to get modem status: -71 [146480.613950] ftdi_sio ttyUSB1: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146481.101294] ftdi_sio ttyUSB0: failed to get modem status: -71 [146483.602230] ftdi_sio ttyUSB0: failed to get modem status: -71 [146486.105727] ftdi_sio ttyUSB0: failed to get modem status: -71 [146488.609255] ftdi_sio ttyUSB0: failed to get modem status: -71 [146491.111987] ftdi_sio ttyUSB0: failed to get modem status: -71 [146493.615482] ftdi_sio ttyUSB0: failed to get modem status: -71 [146496.118619] ftdi_sio ttyUSB0: failed to get modem status: -71 [146498.621473] ftdi_sio ttyUSB0: failed to get modem status: -71 [146501.906392] ftdi_sio ttyUSB1: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146506.181689] ftdi_sio ttyUSB0: failed to get modem status: -71 [146508.683097] ftdi_sio ttyUSB0: failed to get modem status: -71 [146511.186464] ftdi_sio ttyUSB0: failed to get modem status: -71 [146513.687476] ftdi_sio ttyUSB0: failed to get modem status: -71 [146516.190773] ftdi_sio ttyUSB0: failed to get modem status: -71 [146518.694208] ftdi_sio ttyUSB0: failed to get modem status: -71 [146521.195190] ftdi_sio ttyUSB0: failed to get modem status: -71 [146523.698698] ftdi_sio ttyUSB0: failed to get modem status: -71 [146526.202006] ftdi_sio ttyUSB0: failed to get modem status: -71 [146528.704138] ftdi_sio ttyUSB0: failed to get modem status: -71 [146531.207636] ftdi_sio ttyUSB0: failed to get modem status: -71 [146533.709492] ftdi_sio ttyUSB0: failed to get modem status: -71 [146536.212058] ftdi_sio ttyUSB0: failed to get modem status: -71 [146538.715669] ftdi_sio ttyUSB0: failed to get modem status: -71 [146541.216779] ftdi_sio ttyUSB0: failed to get modem status: -71 [146543.720151] ftdi_sio ttyUSB0: failed to get modem status: -71 [146546.222180] ftdi_sio ttyUSB0: failed to get modem status: -71 [146548.725650] ftdi_sio ttyUSB0: failed to get modem status: -71 [146551.226635] ftdi_sio ttyUSB0: failed to get modem status: -71 [146553.728151] ftdi_sio ttyUSB0: failed to get modem status: -71 [146556.231388] ftdi_sio ttyUSB0: failed to get modem status: -71 [146558.732484] ftdi_sio ttyUSB0: failed to get modem status: -71 [146561.235881] ftdi_sio ttyUSB0: failed to get modem status: -71 [146562.908199] ftdi_sio ttyUSB1: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146563.739491] ftdi_sio ttyUSB0: failed to get modem status: -71 [146566.242478] ftdi_sio ttyUSB0: failed to get modem status: -71 [146568.744694] ftdi_sio ttyUSB0: failed to get modem status: -71 [146571.248104] ftdi_sio ttyUSB0: failed to get modem status: -71 [146573.749707] ftdi_sio ttyUSB0: failed to get modem status: -71 [146576.253199] ftdi_sio ttyUSB0: failed to get modem status: -71 [146578.756730] ftdi_sio ttyUSB0: failed to get modem status: -71 [146581.260181] ftdi_sio ttyUSB0: failed to get modem status: -71 [146583.762825] ftdi_sio ttyUSB0: failed to get modem status: -71 [146586.265426] ftdi_sio ttyUSB0: failed to get modem status: -71 [146588.766810] ftdi_sio ttyUSB0: failed to get modem status: -71 [146591.270387] ftdi_sio ttyUSB0: failed to get modem status: -71 [146593.772947] ftdi_sio ttyUSB0: failed to get modem status: -71 [146596.276370] ftdi_sio ttyUSB0: failed to get modem status: -71 [146598.779795] ftdi_sio ttyUSB0: failed to get modem status: -71 [146601.283049] ftdi_sio ttyUSB0: failed to get modem status: -71 [146603.785994] ftdi_sio ttyUSB0: failed to get modem status: -71 [146606.287773] ftdi_sio ttyUSB0: failed to get modem status: -71 [146608.791111] ftdi_sio ttyUSB0: failed to get modem status: -71 [146611.293125] ftdi_sio ttyUSB0: failed to get modem status: -71 [146613.796510] ftdi_sio ttyUSB0: failed to get modem status: -71 [146616.300001] ftdi_sio ttyUSB0: failed to get modem status: -71 [146618.803498] ftdi_sio ttyUSB0: failed to get modem status: -71 [146621.306818] ftdi_sio ttyUSB0: failed to get modem status: -71 [146623.810190] ftdi_sio ttyUSB0: failed to get modem status: -71 [146623.910130] ftdi_sio ttyUSB1: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146626.313616] ftdi_sio ttyUSB0: failed to get modem status: -71 [146628.817122] ftdi_sio ttyUSB0: failed to get modem status: -71 [146631.318348] ftdi_sio ttyUSB0: failed to get modem status: -71 [146633.820104] ftdi_sio ttyUSB0: failed to get modem status: -71 [146636.323664] ftdi_sio ttyUSB0: failed to get modem status: -71 [146638.827047] ftdi_sio ttyUSB0: failed to get modem status: -71 [146641.328325] ftdi_sio ttyUSB0: failed to get modem status: -71 [146643.829283] ftdi_sio ttyUSB0: failed to get modem status: -71 [146646.332780] ftdi_sio ttyUSB0: failed to get modem status: -71 [146648.834197] ftdi_sio ttyUSB0: failed to get modem status: -71 [146651.337695] ftdi_sio ttyUSB0: failed to get modem status: -71 [146653.841210] ftdi_sio ttyUSB0: failed to get modem status: -71 [146656.343884] ftdi_sio ttyUSB0: failed to get modem status: -71 [146658.847324] ftdi_sio ttyUSB0: failed to get modem status: -71 [146661.350868] ftdi_sio ttyUSB0: failed to get modem status: -71 [146663.854161] ftdi_sio ttyUSB0: failed to get modem status: -71 [146666.357649] ftdi_sio ttyUSB0: failed to get modem status: -71 [146668.861120] ftdi_sio ttyUSB0: failed to get modem status: -71 [146671.364345] ftdi_sio ttyUSB0: failed to get modem status: -71 [146673.865961] ftdi_sio ttyUSB0: failed to get modem status: -71 [146676.367779] ftdi_sio ttyUSB0: failed to get modem status: -71 [146678.871142] ftdi_sio ttyUSB0: failed to get modem status: -71 [146681.374396] ftdi_sio ttyUSB0: failed to get modem status: -71 [146683.877965] ftdi_sio ttyUSB0: failed to get modem status: -71 [146684.912165] ftdi_sio ttyUSB1: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146686.379105] ftdi_sio ttyUSB0: failed to get modem status: -71 [146688.882494] ftdi_sio ttyUSB0: failed to get modem status: -71 [146691.384491] ftdi_sio ttyUSB0: failed to get modem status: -71 [146693.886247] ftdi_sio ttyUSB0: failed to get modem status: -71 [146696.389807] ftdi_sio ttyUSB0: failed to get modem status: -71 [146698.893349] ftdi_sio ttyUSB0: failed to get modem status: -71 [146701.396962] ftdi_sio ttyUSB0: failed to get modem status: -71 [146703.900461] ftdi_sio ttyUSB0: failed to get modem status: -71 [146706.402718] ftdi_sio ttyUSB0: failed to get modem status: -71 [146708.906225] ftdi_sio ttyUSB0: failed to get modem status: -71 [146711.454696] ftdi_sio ttyUSB0: failed to get modem status: -71 [146713.958090] ftdi_sio ttyUSB0: failed to get modem status: -71 [146716.461438] ftdi_sio ttyUSB0: failed to get modem status: -71 [146718.964943] ftdi_sio ttyUSB0: failed to get modem status: -71 [146721.468256] ftdi_sio ttyUSB0: failed to get modem status: -71 [146723.971876] ftdi_sio ttyUSB0: failed to get modem status: -71 [146726.474910] ftdi_sio ttyUSB0: failed to get modem status: -71 [146728.978252] ftdi_sio ttyUSB0: failed to get modem status: -71 [146731.481422] ftdi_sio ttyUSB0: failed to get modem status: -71 [146733.984794] ftdi_sio ttyUSB0: failed to get modem status: -71 [146736.488115] ftdi_sio ttyUSB0: failed to get modem status: -71 [146738.991528] ftdi_sio ttyUSB0: failed to get modem status: -71 [146741.495123] ftdi_sio ttyUSB0: failed to get modem status: -71 [146743.998381] ftdi_sio ttyUSB0: failed to get modem status: -71 [146745.914019] ftdi_sio ttyUSB1: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146746.502028] ftdi_sio ttyUSB0: failed to get modem status: -71 [146749.005117] ftdi_sio ttyUSB0: failed to get modem status: -71 [146751.507372] ftdi_sio ttyUSB0: failed to get modem status: -71 [146754.009736] ftdi_sio ttyUSB0: failed to get modem status: -71 [146756.512716] ftdi_sio ttyUSB0: failed to get modem status: -71 [146759.014194] ftdi_sio ttyUSB0: failed to get modem status: -71 [146761.515542] ftdi_sio ttyUSB0: failed to get modem status: -71 [146764.018469] ftdi_sio ttyUSB0: failed to get modem status: -71 [146766.521954] ftdi_sio ttyUSB0: failed to get modem status: -71 [146769.023455] ftdi_sio ttyUSB0: failed to get modem status: -71 [146771.525535] ftdi_sio ttyUSB0: failed to get modem status: -71 [146774.029071] ftdi_sio ttyUSB0: failed to get modem status: -71 [146776.532443] ftdi_sio ttyUSB0: failed to get modem status: -71 [146779.035958] ftdi_sio ttyUSB0: failed to get modem status: -71 [146781.539439] ftdi_sio ttyUSB0: failed to get modem status: -71 [146781.619118] ftdi_sio ttyUSB1: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146784.040825] ftdi_sio ttyUSB0: failed to get modem status: -71 [146786.544170] ftdi_sio ttyUSB0: failed to get modem status: -71 [146789.047754] ftdi_sio ttyUSB0: failed to get modem status: -71 [146791.551283] ftdi_sio ttyUSB0: failed to get modem status: -71 [146794.054778] ftdi_sio ttyUSB0: failed to get modem status: -71 [146796.556054] ftdi_sio ttyUSB0: failed to get modem status: -71 [146799.057987] ftdi_sio ttyUSB0: failed to get modem status: -71 [146801.561590] ftdi_sio ttyUSB0: failed to get modem status: -71 [146804.065149] ftdi_sio ttyUSB0: failed to get modem status: -71 [146806.566328] ftdi_sio ttyUSB0: failed to get modem status: -71 [146806.915756] ftdi_sio ttyUSB1: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146809.067949] ftdi_sio ttyUSB0: failed to get modem status: -71 [146811.569252] ftdi_sio ttyUSB0: failed to get modem status: -71 [146814.071834] ftdi_sio ttyUSB0: failed to get modem status: -71 [146816.575184] ftdi_sio ttyUSB0: failed to get modem status: -71 [146819.077099] ftdi_sio ttyUSB0: failed to get modem status: -71 [146821.578747] ftdi_sio ttyUSB0: failed to get modem status: -71 [146824.082356] ftdi_sio ttyUSB0: failed to get modem status: -71 [146826.585742] ftdi_sio ttyUSB0: failed to get modem status: -71 [146829.089202] ftdi_sio ttyUSB0: failed to get modem status: -71 [146831.592605] ftdi_sio ttyUSB0: failed to get modem status: -71 [146834.096094] ftdi_sio ttyUSB0: failed to get modem status: -71 [146836.599596] ftdi_sio ttyUSB0: failed to get modem status: -71 [146839.100562] ftdi_sio ttyUSB0: failed to get modem status: -71 [146841.604566] ftdi_sio ttyUSB0: failed to get modem status: -71 [146844.106815] ftdi_sio ttyUSB0: failed to get modem status: -71 [146846.610295] ftdi_sio ttyUSB0: failed to get modem status: -71 [146849.113762] ftdi_sio ttyUSB0: failed to get modem status: -71 [146851.616173] ftdi_sio ttyUSB0: failed to get modem status: -71 [146854.117546] ftdi_sio ttyUSB0: failed to get modem status: -71 [146856.621038] ftdi_sio ttyUSB0: failed to get modem status: -71 [146859.124527] ftdi_sio ttyUSB0: failed to get modem status: -71 [146861.627050] ftdi_sio ttyUSB0: failed to get modem status: -71 [146864.130596] ftdi_sio ttyUSB0: failed to get modem status: -71 [146866.633909] ftdi_sio ttyUSB0: failed to get modem status: -71 [146867.918174] ftdi_sio ttyUSB1: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146869.137092] ftdi_sio ttyUSB0: failed to get modem status: -71 [146871.640887] ftdi_sio ttyUSB0: failed to get modem status: -71 [146874.144444] ftdi_sio ttyUSB0: failed to get modem status: -71 [146876.647197] ftdi_sio ttyUSB0: failed to get modem status: -71 [146879.150699] ftdi_sio ttyUSB0: failed to get modem status: -71 [146881.654102] ftdi_sio ttyUSB0: failed to get modem status: -71 [146884.157557] ftdi_sio ttyUSB0: failed to get modem status: -71 [146886.658847] ftdi_sio ttyUSB0: failed to get modem status: -71 [146889.162363] ftdi_sio ttyUSB0: failed to get modem status: -71 [146891.663926] ftdi_sio ttyUSB0: failed to get modem status: -71 [146894.166226] ftdi_sio ttyUSB0: failed to get modem status: -71 [146896.667580] ftdi_sio ttyUSB0: failed to get modem status: -71 [146899.168780] ftdi_sio ttyUSB0: failed to get modem status: -71 [146901.670540] ftdi_sio ttyUSB0: failed to get modem status: -71 [146904.173928] ftdi_sio ttyUSB0: failed to get modem status: -71 [146906.677261] ftdi_sio ttyUSB0: failed to get modem status: -71 [146909.180375] ftdi_sio ttyUSB0: failed to get modem status: -71 [146911.683934] ftdi_sio ttyUSB0: failed to get modem status: -71 [146914.187285] ftdi_sio ttyUSB0: failed to get modem status: -71 [146916.690746] ftdi_sio ttyUSB0: failed to get modem status: -71 [146919.194116] ftdi_sio ttyUSB0: failed to get modem status: -71 [146921.697650] ftdi_sio ttyUSB0: failed to get modem status: -71 [146924.201282] ftdi_sio ttyUSB0: failed to get modem status: -71 [146926.704894] ftdi_sio ttyUSB0: failed to get modem status: -71 [146928.920128] ftdi_sio ttyUSB1: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146929.208380] ftdi_sio ttyUSB0: failed to get modem status: -71 [146931.710406] ftdi_sio ttyUSB0: failed to get modem status: -71 [146934.213896] ftdi_sio ttyUSB0: failed to get modem status: -71 [146936.717288] ftdi_sio ttyUSB0: failed to get modem status: -71 [146939.220614] ftdi_sio ttyUSB0: failed to get modem status: -71 [146941.723981] ftdi_sio ttyUSB0: failed to get modem status: -71 [146944.226361] ftdi_sio ttyUSB0: failed to get modem status: -71 [146946.729848] ftdi_sio ttyUSB0: failed to get modem status: -71 [146949.231372] ftdi_sio ttyUSB0: failed to get modem status: -71 [146951.734929] ftdi_sio ttyUSB0: failed to get modem status: -71 [146954.238408] ftdi_sio ttyUSB0: failed to get modem status: -71 [146956.739833] ftdi_sio ttyUSB0: failed to get modem status: -71 [146959.243201] ftdi_sio ttyUSB0: failed to get modem status: -71 [146961.746682] ftdi_sio ttyUSB0: failed to get modem status: -71 [146964.249963] ftdi_sio ttyUSB0: failed to get modem status: -71 [146966.752319] ftdi_sio ttyUSB0: failed to get modem status: -71 [146969.255568] ftdi_sio ttyUSB0: failed to get modem status: -71 [146971.758771] ftdi_sio ttyUSB0: failed to get modem status: -71 [146974.262317] ftdi_sio ttyUSB0: failed to get modem status: -71 [146976.765788] ftdi_sio ttyUSB0: failed to get modem status: -71 [146979.269158] ftdi_sio ttyUSB0: failed to get modem status: -71 [146981.772535] ftdi_sio ttyUSB0: failed to get modem status: -71 [146984.276107] ftdi_sio ttyUSB0: failed to get modem status: -71 [146986.778776] ftdi_sio ttyUSB0: failed to get modem status: -71 [146989.282147] ftdi_sio ttyUSB0: failed to get modem status: -71 [146989.923625] ftdi_sio ttyUSB1: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [146991.784420] ftdi_sio ttyUSB0: failed to get modem status: -71 [146994.287885] ftdi_sio ttyUSB0: failed to get modem status: -71 [146996.791334] ftdi_sio ttyUSB0: failed to get modem status: -71 [146999.294759] ftdi_sio ttyUSB0: failed to get modem status: -71 [147001.798263] ftdi_sio ttyUSB0: failed to get modem status: -71 [147004.299609] ftdi_sio ttyUSB0: failed to get modem status: -71 [147006.803129] ftdi_sio ttyUSB0: failed to get modem status: -71 [147009.306742] ftdi_sio ttyUSB0: failed to get modem status: -71 [147011.810178] ftdi_sio ttyUSB0: failed to get modem status: -71 [147014.313791] ftdi_sio ttyUSB0: failed to get modem status: -71 [147016.817218] ftdi_sio ttyUSB0: failed to get modem status: -71 [147019.320736] ftdi_sio ttyUSB0: failed to get modem status: -71 [147021.824297] ftdi_sio ttyUSB0: failed to get modem status: -71 [147024.327830] ftdi_sio ttyUSB0: failed to get modem status: -71 [147026.831192] ftdi_sio ttyUSB0: failed to get modem status: -71 [147029.334565] ftdi_sio ttyUSB0: failed to get modem status: -71 [147031.837904] ftdi_sio ttyUSB0: failed to get modem status: -71 [147034.339976] ftdi_sio ttyUSB0: failed to get modem status: -71 [147036.842627] ftdi_sio ttyUSB0: failed to get modem status: -71 [147039.346139] ftdi_sio ttyUSB0: failed to get modem status: -71 [147041.849798] ftdi_sio ttyUSB0: failed to get modem status: -71 [147044.351359] ftdi_sio ttyUSB0: failed to get modem status: -71 [147046.854743] ftdi_sio ttyUSB0: failed to get modem status: -71 [147049.356400] ftdi_sio ttyUSB0: failed to get modem status: -71 [147050.926055] ftdi_sio ttyUSB1: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [147051.859911] ftdi_sio ttyUSB0: failed to get modem status: -71 [147054.361466] ftdi_sio ttyUSB0: failed to get modem status: -71 [147056.864015] ftdi_sio ttyUSB0: failed to get modem status: -71 [147059.367527] ftdi_sio ttyUSB0: failed to get modem status: -71 [147061.870263] ftdi_sio ttyUSB0: failed to get modem status: -71 [147064.372629] ftdi_sio ttyUSB0: failed to get modem status: -71 [147066.876073] ftdi_sio ttyUSB0: failed to get modem status: -71das Schalten mit
echo 0 | sudo tee /sys/devices/platform/soc/http://3f980000.usb/buspower >/dev/null
klappt nicht, den Pfad gibt es überhaupt nicht auf meinem RasPi4
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Moin, zuerst mal mit allen USB Geräten:
Code
Display Moredmesg | grep -iE 'usb|xhc' [ 0.080549] usbcore: registered new interface driver usbfs [ 0.080573] usbcore: registered new interface driver hub [ 0.080629] usbcore: registered new device driver usb [ 0.080773] usb_phy_generic phy: phy supply vcc not found, using dummy regulator [ 0.512896] pci 0000:01:00.0: quirk_usb_early_handoff+0x0/0x7fc took 44336 usecs [ 0.642094] usbcore: registered new interface driver r8152 [ 0.642124] usbcore: registered new interface driver lan78xx [ 0.642148] usbcore: registered new interface driver smsc95xx [ 0.642401] xhci_hcd 0000:01:00.0: xHCI Host Controller [ 0.642416] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 1 [ 0.643937] xhci_hcd 0000:01:00.0: hcc params 0x002841eb hci version 0x100 quirks 0x0000003000000890 [ 0.644558] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 0.644566] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.644572] usb usb1: Product: xHCI Host Controller [ 0.644578] usb usb1: Manufacturer: Linux 5.4.83-v7l+ xhci-hcd [ 0.644584] usb usb1: SerialNumber: 0000:01:00.0 [ 0.644865] hub 1-0:1.0: USB hub found [ 0.645216] xhci_hcd 0000:01:00.0: xHCI Host Controller [ 0.645227] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 2 [ 0.645237] xhci_hcd 0000:01:00.0: Host supports USB 3.0 SuperSpeed [ 0.645500] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04 [ 0.645507] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.645513] usb usb2: Product: xHCI Host Controller [ 0.645519] usb usb2: Manufacturer: Linux 5.4.83-v7l+ xhci-hcd [ 0.645525] usb usb2: SerialNumber: 0000:01:00.0 [ 0.645788] hub 2-0:1.0: USB hub found [ 0.646818] usbcore: registered new interface driver uas [ 0.646868] usbcore: registered new interface driver usb-storage [ 0.651773] usbcore: registered new interface driver usbhid [ 0.651778] usbhid: USB HID core driver [ 1.011607] usb 1-1: new high-speed USB device number 2 using xhci_hcd [ 1.194172] usb 1-1: New USB device found, idVendor=2109, idProduct=3431, bcdDevice= 4.21 [ 1.194179] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 1.194186] usb 1-1: Product: USB2.0 Hub [ 1.195305] hub 1-1:1.0: USB hub found [ 1.341982] usb 2-2: new SuperSpeed Gen 1 USB device number 2 using xhci_hcd [ 1.384269] usb 2-2: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00 [ 1.384276] usb 2-2: New USB device strings: Mfr=2, Product=3, SerialNumber=1 [ 1.384283] usb 2-2: Product: ASM105x [ 1.384289] usb 2-2: Manufacturer: ASMedia [ 1.384295] usb 2-2: SerialNumber: OCZ-R3XJYR43B74C4F5F [ 1.521632] usb 1-1.3: new high-speed USB device number 3 using xhci_hcd [ 1.655192] usb 1-1.3: New USB device found, idVendor=0403, idProduct=6010, bcdDevice= 7.00 [ 1.655200] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1.655206] usb 1-1.3: Product: FT2232H device [ 1.655212] usb 1-1.3: Manufacturer: FTDI [ 1.655218] usb 1-1.3: SerialNumber: FT1TU148 [ 1.751659] usb 1-1.4: new high-speed USB device number 4 using xhci_hcd [ 1.891972] usb 1-1.4: New USB device found, idVendor=1a40, idProduct=0201, bcdDevice= 1.00 [ 1.891981] usb 1-1.4: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 1.891988] usb 1-1.4: Product: USB 2.0 Hub [MTT] [ 1.893208] hub 1-1.4:1.0: USB hub found [ 2.211689] usb 1-1.4.5: new high-speed USB device number 5 using xhci_hcd [ 2.342024] usb 1-1.4.5: New USB device found, idVendor=1a40, idProduct=0101, bcdDevice= 1.00 [ 2.342032] usb 1-1.4.5: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 2.342039] usb 1-1.4.5: Product: USB 2.0 Hub [MTT] [ 2.343349] hub 1-1.4.5:1.0: USB hub found [ 2.441638] usb 1-1.4.7: new full-speed USB device number 6 using xhci_hcd [ 2.588293] usb 1-1.4.7: New USB device found, idVendor=0403, idProduct=6001, bcdDevice= 6.00 [ 2.588302] usb 1-1.4.7: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2.588310] usb 1-1.4.7: Product: ChromoFlex USB [ 2.588316] usb 1-1.4.7: Manufacturer: ChromoFlex [ 2.588323] usb 1-1.4.7: SerialNumber: GPUDXV0B [ 2.771657] usb 1-1.4.5.4: new high-speed USB device number 7 using xhci_hcd [ 2.943604] usbcore: registered new interface driver usbserial_generic [ 2.943640] usbserial: USB Serial support registered for generic [ 2.948401] usbcore: registered new interface driver ftdi_sio [ 2.948434] usbserial: USB Serial support registered for FTDI USB Serial Device [ 2.948548] ftdi_sio 1-1.3:1.0: FTDI USB Serial Device converter detected [ 2.948623] usb 1-1.3: Detected FT2232H [ 2.980141] usb 1-1.3: FTDI USB Serial Device converter now attached to ttyUSB0 [ 2.987578] ftdi_sio 1-1.3:1.1: FTDI USB Serial Device converter detected [ 2.987660] usb 1-1.3: Detected FT2232H [ 2.991439] usb 1-1.3: FTDI USB Serial Device converter now attached to ttyUSB1 [ 2.995052] ftdi_sio 1-1.4.7:1.0: FTDI USB Serial Device converter detected [ 2.995170] usb 1-1.4.7: Detected FT232RL [ 3.008637] usb 1-1.4.7: FTDI USB Serial Device converter now attached to ttyUSB2 [ 3.013454] usb 1-1.4.5.4: New USB device found, idVendor=0bda, idProduct=2838, bcdDevice= 1.00 [ 3.013468] usb 1-1.4.5.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3.013481] usb 1-1.4.5.4: Product: RTL2838UHIDIR [ 3.013490] usb 1-1.4.5.4: Manufacturer: Realtek [ 3.013500] usb 1-1.4.5.4: SerialNumber: 00000001 [ 3.060401] usbcore: registered new interface driver brcmfmac [ 3.412445] usb 1-1.4.5.4: dvb_usb_v2: found a 'Realtek RTL2832U reference design' in warm state [ 3.475413] usb 1-1.4.5.4: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 3.475449] usb 1-1.4.5.4: media controller created [ 3.490953] usb 1-1.4.5.4: DVB: registering adapter 0 frontend 0 (Realtek RTL2832 (DVB-T))... [ 3.522999] rc rc0: Realtek RTL2832U reference design as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4.5/1-1.4.5.4/rc/rc0 [ 3.523123] rc rc0: lirc_dev: driver dvb_usb_rtl28xxu registered at minor = 0, raw IR receiver, no transmitter [ 3.523209] input: Realtek RTL2832U reference design as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4.5/1-1.4.5.4/rc/rc0/input0 [ 3.528772] usb 1-1.4.5.4: dvb_usb_v2: schedule remote query interval to 200 msecs [ 3.551745] usb 1-1.4.5.4: dvb_usb_v2: 'Realtek RTL2832U reference design' successfully initialized and connected [ 3.551924] usbcore: registered new interface driver dvb_usb_rtl28xxu [ 13.567649] usbcore: deregistering interface driver dvb_usb_rtl28xxu [ 13.729648] dvb_usb_v2: 'Realtek RTL2832U reference design:1-1.4.5.4' successfully deinitialized and disconnectedohne USB Geräte stelle ich ein, wenn es wieder passiert ...
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Blödsinn, du hast natürlich Recht: Der 7port Hub verschwindet auch. Leider habe ich das Problem aber auch mit den USB Geräten, die DIREKT am Pi hängen - die sind dann auch futsch.
Leider sehe ich zu dem Zeitpunkt nichts im log, was für mich auf diesen Ausfall hindeuten könnte.
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Hallo, nein, keine "Undervoltage detected" - ich habe das originale Netzgerät. Der Hub hat sogar ein extra Netzgerät. Es verschwinden Geräte sowohl am Pi als auch am Hub, aber offensichtlich ist der Hub selbst noch da und die ssd am usb auch.
das einzige, was ich im syslog finden kann:
ftdi_sio ttyUSB0: failed to get modem status
Kann man für einen ersten Test vielleicht usb neu starten ?
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Hallo zusammen,
ich boote meinen Raspberry von einer SSD am USB3 Port, was auch sehr schön funktioniert. Zusätzlich habe ich noch einige serielle Geräte daran, teils auch über einen Hub. Alles funktioniert so 3-4 Tage wunderbar, bis dann plötzlich alle USB Geräte futsch sind, sowohl unter lsusb als auch die ttyUSBx unter /dev/
lsusb
Bus 002 Device 002: ID 174c:55aa ASMedia Technology Inc. Name: ASM1051E SATA 6Gb /s bridge, ASM1053E SATA 6Gb/s bridge, ASM1153 SATA 3Gb/s bridge, ASM1153E SATA 6Gb/s bridge
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 2109:3431 VIA Labs, Inc. Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
und
ls -l /dev/tty
tty tty17 tty26 tty35 tty44 tty53 tty62
tty0 tty18 tty27 tty36 tty45 tty54 tty63
tty1 tty19 tty28 tty37 tty46 tty55 tty7
tty10 tty2 tty29 tty38 tty47 tty56 tty8
tty11 tty20 tty3 tty39 tty48 tty57 tty9
tty12 tty21 tty30 tty4 tty49 tty58 ttyprintk
tty13 tty22 tty31 tty40 tty5 tty59 ttyS0
tty14 tty23 tty32 tty41 tty50 tty6
tty15 tty24 tty33 tty42 tty51 tty60
tty16 tty25 tty34 tty43 tty52 tty61
nach einem Reboot ist dann alles wieder da:
lsusb
Bus 002 Device 002: ID 174c:55aa ASMedia Technology Inc. Name: ASM1051E SATA 6Gb/s bridge, ASM1053E SATA 6Gb/s bridge, ASM1153 SATA 3Gb/s bridge, ASM1153E SATA 6Gb/s bridge
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 006: ID 0403:6001 Future Technology Devices International, Ltd FT232 Serial (UART) IC
Bus 001 Device 007: ID 0bda:2838 Realtek Semiconductor Corp. RTL2838 DVB-T
Bus 001 Device 005: ID 1a40:0101 Terminus Technology Inc. Hub
Bus 001 Device 004: ID 1a40:0201 Terminus Technology Inc. FE 2.1 7-port Hub
Bus 001 Device 003: ID 0403:6010 Future Technology Devices International, Ltd FT2232C/D/H Dual UART/FIFO IC
Bus 001 Device 002: ID 2109:3431 VIA Labs, Inc. Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
und
ls -l /dev/tty
tty tty11 tty15 tty19 tty22 tty26 tty3 tty33 tty37 tty40 tty44 tty48 tty51 tty55 tty59 tty62 tty9 ttyUSB1
tty0 tty12 tty16 tty2 tty23 tty27 tty30 tty34 tty38 tty41 tty45 tty49 tty52 tty56 tty6 tty63 ttyprintk ttyUSB2
tty1 tty13 tty17 tty20 tty24 tty28 tty31 tty35 tty39 tty42 tty46 tty5 tty53 tty57 tty60 tty7 ttyS0
tty10 tty14 tty18 tty21 tty25 tty29 tty32 tty36 tty4 tty43 tty47 tty50 tty54 tty58 tty61 tty8 ttyUSB0
also eben die ganzen USB Geräte, auch unter ttyUSBx
ich habe das Problem genau seit dem Umstieg von RasPi3/micro-SD auf RasPi4/SSD via USB. Was ist die Ursache und wie kann ich das Problem lösen ?
Vielen Dank,
Tom
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Hallo Forum,
Ich habe meinem Pi Zero W noch einen extra Bluetooth Dongle gegönnt, da ich ein etwas weiter entferntes Gerät nicht mehr erreicht habe. Nach dem Start sehe ich auch beide Adapter:
QuoteDisplay Morehci1: Type: BR/EDR Bus: UART
BD Address: B8:27:EB:90:76:72 ACL MTU: 1021:8 SCO MTU: 64:1
UP RUNNING
RX bytes:1950 acl:0 sco:0 events:78 errors:0
TX bytes:527 acl:0 sco:0 commands:46 errors:0
hci0: Type: BR/EDR Bus: USB
BD Address: 00:1A:7D:DA:71:0C ACL MTU: 310:10 SCO MTU: 64:8
UP RUNNING
RX bytes:1094 acl:0 sco:0 events:33 errors:0
TX bytes:368 acl:0 sco:0 commands:30 errors:0
allerdings verbinden sich meine Geräte nicht richtig (Connection refused)
Boote ich den Raspi aber ohne xternem Dongle und stecke dann den Dongle danach ein, so funktioniert es, da nun der interne UART auf hci0 sitzt und der externe auf hci1. Das ist dauerhaft natürlich keine Lösung, da ich bei jedem Booten den USB Dongle abziehen müsste.
Wieso verbindet sich das Device nicht mehr mit dem internen BT des Zero, wenn der auf hci1 liegt ? Oder wie kann ich es erreichen, dass der interne auf hci0 sitzt und der externe auf hci1, wenn beim Booten/Neustart der Dongle schon drin ist ?
Danke schon mal,
Tom
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Ja, aber nicht manuell - sondern über andere Skripte. Die messen z.B. alle 15min die Bodenfeuchtigkeit. Ist diese zu gering, wird für 180s gepieselt. Leider ist die Verbindung per Funk - d.h. es kommen auch mal für Stunden keine Werte. Das macht aber nix, denn die Funkverbindung ist zumindest so gut, dass ich ein paar mal am Tag Werte bekomme, das reicht.
Darüberhinaus kann man aber auch manuell die Beregnung starten, mit Knöppchen.
Startest du manuell die Beregnung und kommt dann zufällig in der nächsten Minute das entprechende Signal von der Automatik, hast du quasi die Willkürlichkit.
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Ja, aber dann habe ich ja das Problem der Überlappung. Mal angenommen, es kommt "script.py 17 180"
der GPIO zieht an und wartet.
Jetzt kommt nach 120s ein neuer Aufruf "script.py 17 180" - dann sollte #17 ja angezogen bleiben, würde dann aber aufgrund des ersten Aufrufs nach 1min abfallen.
Display MoreDann mach das doch so?

Ich würde bei der Übergabe aber einfach nur den GPIO angeben, somit bliebe das Script selbst flexibel. Also in etwa so:
[code=php]
from __future__ import print_function
import time
import sys
from RPi import GPIOtry:
gpio_pin = int(sys.argv[1])
runtime = float(sys.argv[2])
except IndexError:
print("Error... Usage: {0} <GPIO#> <sec>" . format(sys.argv[0]))
sys.exit(1)print("OK. Switching GPIO-%s HIGH for %s sec" % (sys.argv[1], sys.argv[2]))
GPIO.setwarnings(False)
GPIO.setmode(GPIO.BCM)
GPIO.setup(gpio_pin, GPIO.OUT)
GPIO.output(gpio_pin, True)
time.sleep(runtime)
GPIO.output(gpio_pin, False)
[/php] -
Bei dem Projekt scheint es ja nicht auf ein oder zwei Minuten anzukommen. Ich habe ein ähnliches Projekt mit Cronjob und Python erledigt. In einem Pythonscript kann ich in einer grafischen Oberfläche Zeiten und Aktionen eingeben. Anfangs hatte ich das in eine Datenbank schreiben lassen, nun ist es eine einfache Textdatei. Die Textdatei wird dann über Cron durch ein weiteres Pythonscript alle 2 Minuten ausgewertet und die Relais führen dann entsprechende Aktionen aus. Vorteil ist kaum Prozessorlast, Nachteil sekundengenaue Abläufe sind damit nicht drin. Wichtig ist, dass das Script am Ende wieder den Speicherplatz freigibt, aber die GPIOs nicht zurücksetzt.Richtig, eine UI brauche ich nicht. Der Raspi mit dem Skipt soll nur diese Timer hosten.
Eigentlich hätte ich am liebsten einfach ein Skript, dem ich per Parameter das gewünschte Relais und die gewünschte Einschaltdauer mitteilen kann, also in der Form:"script.py r1 180" - schaltet dann relais 1 für 180s ein. Analog soll dann "script.py r3 300" eben r3 für 5min einschalten, wobei der Timer von r1 so bleiben soll, wie er war.
Ich versuche das gerade mit APScheduler zu daemonisieren, es ist aber tatsächlich für mich sehr komplex.