[vz-users] Ferrais Zählerkopf am Raspi

Michael Wulz michael.wulz at gmail.com
Thu Aug 7 12:18:43 CEST 2014


Am 07.08.14 12:01, schrieb Andreas Goetz:
> Hallo Michael,
> 
> hast Du mal ein Firmware Update versucht? Vor ca. 8 Wochen gabs bei
> Raspbian eine grundsätzliche Überarbeitung der USB Treiber.
Hallo,

ja klaro. Habe neuestes Raspbian drauf und anschließend noch ein
rpi-update gemacht.

Hier der Output beim Booten:
[    2.395829] usb 1-1: new high-speed USB device number 2 using dwc_otg
[    2.405422] Indeed it is in host mode hprt0 = 00001101
[    2.616339] usb 1-1: New USB device found, idVendor=0424, idProduct=9512
[    2.624637] usb 1-1: New USB device strings: Mfr=0, Product=0,
SerialNumber=0
[    2.639544] hub 1-1:1.0: USB hub found
[    2.644983] hub 1-1:1.0: 3 ports detected
[    2.925935] usb 1-1.1: new high-speed USB device number 3 using dwc_otg
[    3.036282] usb 1-1.1: New USB device found, idVendor=0424,
idProduct=ec00
[    3.044803] usb 1-1.1: New USB device strings: Mfr=0, Product=0,
SerialNumber=0
[    3.076428] smsc95xx v1.0.4
[    3.153258] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at
usb-bcm2708_usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:15:d6:41
[    3.245900] usb 1-1.2: new full-speed USB device number 4 using dwc_otg
[    3.335878] usb 1-1.2: device descriptor read/64, error -32
[    3.525895] usb 1-1.2: device descriptor read/64, error -32
[    3.715901] usb 1-1.2: new full-speed USB device number 5 using dwc_otg
[    3.825993] usb 1-1.2: device descriptor read/64, error -32
[    3.964120] udevd[156]: starting version 175
[    4.016201] usb 1-1.2: device descriptor read/64, error -32
[    4.205921] usb 1-1.2: new full-speed USB device number 6 using dwc_otg
[    4.645812] usb 1-1.2: device not accepting address 6, error -32
[    4.755901] usb 1-1.2: new full-speed USB device number 7 using dwc_otg
[    5.195761] usb 1-1.2: device not accepting address 7, error -32
[    5.205268] hub 1-1:1.0: unable to enumerate USB device on port 2
[    5.325987] usb 1-1.3: new full-speed USB device number 8 using dwc_otg
[    5.462716] usb 1-1.3: New USB device found, idVendor=10c4,
idProduct=ea60
[    5.480397] usb 1-1.3: New USB device strings: Mfr=1, Product=2,
SerialNumber=3
[    5.502332] usb 1-1.3: Product: CP2104 USB to UART Bridge Controller
[    5.515809] usb 1-1.3: Manufacturer: Silicon Labs
[    5.522231] usb 1-1.3: SerialNumber: 0061EA6B
[    6.382786] bcm2708-i2s bcm2708-i2s.0: Failed to create debugfs directory
[    7.311848] usbcore: registered new interface driver usbserial
[    7.321478] usbcore: registered new interface driver usbserial_generic
[    7.331804] usbserial: USB Serial support registered for generic
[    7.360465] usbcore: registered new interface driver cp210x
[    7.369719] usbserial: USB Serial support registered for cp210x
[    7.377600] cp210x 1-1.3:1.0: cp210x converter detected
[    7.475777] usb 1-1.3: reset full-speed USB device number 8 using dwc_otg
[    7.599563] usb 1-1.3: cp210x converter now attached to ttyUSB0


der ttyUSB0 => 1-1.3 ist der IR-Kopf von Udo.
der andere nicht sichtbar.

lg
Michael

> 
> vg
> Andreas
> 
> 
> 
> 2014-08-07 11:41 GMT+02:00 Michael Wulz <michael.wulz at gmail.com>:
> 
>> Hallo Leute,
>>
>> @Udo: Danke Kopf ist angekommen und schon am Zähler montiert
>>
>> Ich habe mir jetzt nachdem meine SD Karte zum zweiten mal defekt wurde
>> eine SSD besorgt diese mit einem USB Adapter an den Raspi gehängt und
>> das System neu installiert.
>>
>> Der IR-Kopf von Udo wird wieder wie gewohnt brav erkannt und ist bei mir
>> /dev/ttyUSB0
>>
>> nur der Ferraris Zählerkopf bringt im dmesg folgende Meldung:
>>
>> [   61.956567] usb 1-1.2: new full-speed USB device number 5 using dwc_otg
>> [   62.036674] usb 1-1.2: device descriptor read/64, error -32
>> [   62.226570] usb 1-1.2: device descriptor read/64, error -32
>> [   62.416621] usb 1-1.2: new full-speed USB device number 6 using dwc_otg
>> [   62.496622] usb 1-1.2: device descriptor read/64, error -32
>> [   62.686596] usb 1-1.2: device descriptor read/64, error -32
>> [   62.876692] usb 1-1.2: new full-speed USB device number 7 using dwc_otg
>> [   63.296414] usb 1-1.2: device not accepting address 7, error -32
>> [   63.376638] usb 1-1.2: new full-speed USB device number 8 using dwc_otg
>> [   63.796296] usb 1-1.2: device not accepting address 8, error -32
>> [   63.796503] hub 1-1:1.0: unable to enumerate USB device on port 2
>>
>> Muss ich da noch irgendein Modul dazuladen?
>>
>> gruss
>> Michael
>>
> 



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