Hallo Forum,
monatelang lief die Abfrage des elektr. Stromzählers (über den Volkszähler) reibungslos. Seit 2 Tagen habe ich nun auf einmal das Problem, dass die Werte nicht mehr abgefragt werden, da der USB-Port "wegbricht". Es hilft nur ein Neustart oder in anderen USB-Port stecken. Nach ein paar Minuten ist es dann wieder vorbei... Hier die permanenten Meldungen aus dem Edomi-Log:
Server als eigene Hardware mit Edomi auf aktuellem Stand.
Das Log "messages" auf dem CentOS-Server zeigt:
Jun 18 12:14:50 edomi kernel: cp210x ttyUSB0: failed to get comm status: -32
Jun 18 12:14:50 edomi kernel: cp210x ttyUSB0: failed set request 0x7 status: -71
Jun 18 12:14:50 edomi kernel: cp210x ttyUSB0: failed set request 0x12 status: -71
Jun 18 12:14:50 edomi kernel: cp210x ttyUSB0: failed set request 0x0 status: -71
Jun 18 12:14:51 edomi kernel: cp210x ttyUSB0: failed set request 0x0 status: -32
Jun 18 12:14:51 edomi kernel: cp210x ttyUSB0: cp210x_open - Unable to enable UART
Jun 18 12:14:51 edomi kernel: cp210x ttyUSB0: failed set request 0x0 status: -71
Jun 18 12:14:51 edomi kernel: cp210x ttyUSB0: cp210x_open - Unable to enable UART
Jun 18 12:14:56 edomi kernel: usb 1-8.4: USB disconnect, device number 13
Jun 18 12:14:56 edomi kernel: cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0
Jun 18 12:14:56 edomi kernel: cp210x 1-8.4:1.0: device disconnected
Jun 18 12:14:56 edomi kernel: usb 1-8: reset high-speed USB device number 12 using xhci_hcd
Jun 18 12:14:56 edomi kernel: usb 1-8: device descriptor read/64, error -71
Jun 18 12:14:57 edomi kernel: usb 1-8: device descriptor read/64, error -71
Jun 18 12:14:57 edomi kernel: usb 1-8: USB disconnect, device number 12
Jun 18 12:15:00 edomi kernel: usb 1-8: new full-speed USB device number 14 using xhci_hcd
Jun 18 12:15:00 edomi kernel: usb 1-8: not running at top speed; connect to a high speed hub
Jun 18 12:15:00 edomi kernel: usb 1-8: New USB device found, idVendor=1a40, idProduct=0101, bcdDevice= 1.11
Jun 18 12:15:00 edomi kernel: usb 1-8: New USB device strings: Mfr=0, Product=1, SerialNumber=0
Jun 18 12:15:00 edomi kernel: usb 1-8: Product: USB 2.0 Hub [Safe]
Jun 18 12:15:00 edomi kernel: hub 1-8:1.0: USB hub found
Jun 18 12:15:00 edomi kernel: hub 1-8:1.0: 4 ports detected
Jun 18 12:15:01 edomi kernel: usb 1-8.4: new full-speed USB device number 15 using xhci_hcd
Jun 18 12:15:01 edomi kernel: usb 1-8.4: device descriptor read/64, error -71
Jun 18 12:15:01 edomi kernel: usb 1-8.4: device descriptor read/all, error -71
Jun 18 12:15:01 edomi kernel: usb 1-8.4: new full-speed USB device number 16 using xhci_hcd
Jun 18 12:15:01 edomi kernel: usb 1-8.4: device descriptor read/all, error -71
Jun 18 12:15:01 edomi kernel: usb 1-8-port4: attempt power cycle
Jun 18 12:15:02 edomi kernel: usb 1-8.4: new full-speed USB device number 17 using xhci_hcd
Jun 18 12:15:02 edomi kernel: usb 1-8.4: Device not responding to setup address.
Jun 18 12:15:02 edomi kernel: usb 1-8.4: Device not responding to setup address.
Jun 18 12:15:02 edomi kernel: usb 1-8.4: device not accepting address 17, error -71
Jun 18 12:15:02 edomi kernel: usb 1-8.4: new full-speed USB device number 18 using xhci_hcd
Jun 18 12:15:02 edomi kernel: usb 1-8.4: device descriptor read/all, error -71
Jun 18 12:15:02 edomi kernel: usb 1-8-port4: unable to enumerate USB device
Hat jemand eine Idee dazu? Ich bin ratlos.
Viele Grüße
Flo
monatelang lief die Abfrage des elektr. Stromzählers (über den Volkszähler) reibungslos. Seit 2 Tagen habe ich nun auf einmal das Problem, dass die Werte nicht mehr abgefragt werden, da der USB-Port "wegbricht". Es hilft nur ein Neustart oder in anderen USB-Port stecken. Nach ein paar Minuten ist es dann wieder vorbei... Hier die permanenten Meldungen aus dem Edomi-Log:
2021-06-18 12:41:20 | 951472 | ? | 21121 | Datei: /usr/local/edomi/www/data/liveproject/lbs/EXE19000350.php | Fehlercode: 2 | Zeile: 383 | fclose() expects parameter 1 to be resource, boolean given | ERROR |
2021-06-18 12:41:21 | 964941 | ? | 21121 | Datei: /usr/local/edomi/www/data/liveproject/lbs/EXE19000350.php | Fehlercode: 2 | Zeile: 315 | fopen(/dev/smartmeter): failed to open stream: No such file or directory | ERROR |
2021-06-18 12:41:21 | 965291 | ? | 21121 | Datei: /usr/local/edomi/www/data/liveproject/lbs/EXE19000350.php | Fehlercode: 2 | Zeile: 316 | stream_set_blocking() expects parameter 1 to be resource, boolean given | ERROR |
Das Log "messages" auf dem CentOS-Server zeigt:
Jun 18 12:14:50 edomi kernel: cp210x ttyUSB0: failed to get comm status: -32
Jun 18 12:14:50 edomi kernel: cp210x ttyUSB0: failed set request 0x7 status: -71
Jun 18 12:14:50 edomi kernel: cp210x ttyUSB0: failed set request 0x12 status: -71
Jun 18 12:14:50 edomi kernel: cp210x ttyUSB0: failed set request 0x0 status: -71
Jun 18 12:14:51 edomi kernel: cp210x ttyUSB0: failed set request 0x0 status: -32
Jun 18 12:14:51 edomi kernel: cp210x ttyUSB0: cp210x_open - Unable to enable UART
Jun 18 12:14:51 edomi kernel: cp210x ttyUSB0: failed set request 0x0 status: -71
Jun 18 12:14:51 edomi kernel: cp210x ttyUSB0: cp210x_open - Unable to enable UART
Jun 18 12:14:56 edomi kernel: usb 1-8.4: USB disconnect, device number 13
Jun 18 12:14:56 edomi kernel: cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0
Jun 18 12:14:56 edomi kernel: cp210x 1-8.4:1.0: device disconnected
Jun 18 12:14:56 edomi kernel: usb 1-8: reset high-speed USB device number 12 using xhci_hcd
Jun 18 12:14:56 edomi kernel: usb 1-8: device descriptor read/64, error -71
Jun 18 12:14:57 edomi kernel: usb 1-8: device descriptor read/64, error -71
Jun 18 12:14:57 edomi kernel: usb 1-8: USB disconnect, device number 12
Jun 18 12:15:00 edomi kernel: usb 1-8: new full-speed USB device number 14 using xhci_hcd
Jun 18 12:15:00 edomi kernel: usb 1-8: not running at top speed; connect to a high speed hub
Jun 18 12:15:00 edomi kernel: usb 1-8: New USB device found, idVendor=1a40, idProduct=0101, bcdDevice= 1.11
Jun 18 12:15:00 edomi kernel: usb 1-8: New USB device strings: Mfr=0, Product=1, SerialNumber=0
Jun 18 12:15:00 edomi kernel: usb 1-8: Product: USB 2.0 Hub [Safe]
Jun 18 12:15:00 edomi kernel: hub 1-8:1.0: USB hub found
Jun 18 12:15:00 edomi kernel: hub 1-8:1.0: 4 ports detected
Jun 18 12:15:01 edomi kernel: usb 1-8.4: new full-speed USB device number 15 using xhci_hcd
Jun 18 12:15:01 edomi kernel: usb 1-8.4: device descriptor read/64, error -71
Jun 18 12:15:01 edomi kernel: usb 1-8.4: device descriptor read/all, error -71
Jun 18 12:15:01 edomi kernel: usb 1-8.4: new full-speed USB device number 16 using xhci_hcd
Jun 18 12:15:01 edomi kernel: usb 1-8.4: device descriptor read/all, error -71
Jun 18 12:15:01 edomi kernel: usb 1-8-port4: attempt power cycle
Jun 18 12:15:02 edomi kernel: usb 1-8.4: new full-speed USB device number 17 using xhci_hcd
Jun 18 12:15:02 edomi kernel: usb 1-8.4: Device not responding to setup address.
Jun 18 12:15:02 edomi kernel: usb 1-8.4: Device not responding to setup address.
Jun 18 12:15:02 edomi kernel: usb 1-8.4: device not accepting address 17, error -71
Jun 18 12:15:02 edomi kernel: usb 1-8.4: new full-speed USB device number 18 using xhci_hcd
Jun 18 12:15:02 edomi kernel: usb 1-8.4: device descriptor read/all, error -71
Jun 18 12:15:02 edomi kernel: usb 1-8-port4: unable to enumerate USB device
Hat jemand eine Idee dazu? Ich bin ratlos.
Viele Grüße
Flo
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