Bonjour
j’ai un problème avec un modem GSM de type siemens MC75 et Gammu-smsd
Gammu-smsd reconnait le matériel en le branchant sur un port usb et en spécifiant dans le fichier de configuration
le port /dev/ttyACM0 ==> ce que donne la commande gammu-detect …
après quelque test j’ai remarque que mon système “debian 7” déconnecte le périphérique puis il le reconnecte
en suivant le log syslog j’au l’output suivant :
Aug 11 13:22:09 alpha mtp-probe: checking bus 2, device 40: "/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3"
Aug 11 13:22:09 alpha mtp-probe: bus: 2, device: 40 was not an MTP device
Aug 11 13:22:25 alpha kernel: [ 5784.399325] usb 2-1.3: USB disconnect, device number 40
Aug 11 13:22:26 alpha kernel: [ 5785.108997] usb 2-1.3: new full-speed USB device number 41 using ehci_hcd
Aug 11 13:22:26 alpha kernel: [ 5785.219090] usb 2-1.3: New USB device found, idVendor=0681, idProduct=0034
Aug 11 13:22:26 alpha kernel: [ 5785.219101] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
Aug 11 13:22:26 alpha kernel: [ 5785.219107] usb 2-1.3: Product: MC75
Aug 11 13:22:26 alpha kernel: [ 5785.219111] usb 2-1.3: Manufacturer: Siemens AG Wireless Modules
Aug 11 13:22:26 alpha kernel: [ 5785.219825] cdc_acm 2-1.3:1.0: ttyACM0: USB ACM device
Aug 11 13:22:26 alpha mtp-probe: checking bus 2, device 41: "/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3"
Aug 11 13:22:26 alpha mtp-probe: bus: 2, device: 41 was not an MTP device
Aug 11 13:22:34 alpha kernel: [ 5793.354656] usb 2-1.3: USB disconnect, device number 41
Aug 11 13:22:35 alpha kernel: [ 5794.064461] usb 2-1.3: new full-speed USB device number 42 using ehci_hcd
Aug 11 13:22:35 alpha kernel: [ 5794.174987] usb 2-1.3: New USB device found, idVendor=0681, idProduct=0034
Aug 11 13:22:35 alpha kernel: [ 5794.174998] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
Aug 11 13:22:35 alpha kernel: [ 5794.175003] usb 2-1.3: Product: MC75
Aug 11 13:22:35 alpha kernel: [ 5794.175008] usb 2-1.3: Manufacturer: Siemens AG Wireless Modules
Aug 11 13:22:35 alpha kernel: [ 5794.175642] cdc_acm 2-1.3:1.0: ttyACM0: USB ACM device
Aug 11 13:22:45 alpha mtp-probe: checking bus 2, device 42: "/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3"
Aug 11 13:22:45 alpha mtp-probe: bus: 2, device: 42 was not an MTP device
Aug 11 13:22:55 alpha kernel: [ 5814.591489] usb 2-1.3: USB disconnect, device number 42
Aug 11 13:22:56 alpha kernel: [ 5815.301585] usb 2-1.3: new full-speed USB device number 43 using ehci_hcd
Aug 11 13:22:56 alpha kernel: [ 5815.411350] usb 2-1.3: New USB device found, idVendor=0681, idProduct=0034
Aug 11 13:22:56 alpha kernel: [ 5815.411360] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
Aug 11 13:22:56 alpha kernel: [ 5815.411366] usb 2-1.3: Product: MC75
Aug 11 13:22:56 alpha kernel: [ 5815.411371] usb 2-1.3: Manufacturer: Siemens AG Wireless Modules
Aug 11 13:22:56 alpha kernel: [ 5815.411994] cdc_acm 2-1.3:1.0: ttyACM0: USB ACM device
Aug 11 13:22:56 alpha mtp-probe: checking bus 2, device 43: "/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3"
Aug 11 13:22:56 alpha mtp-probe: bus: 2, device: 43 was not an MTP device
Aug 11 13:23:04 alpha kernel: [ 5823.546811] usb 2-1.3: USB disconnect, device number 43
Aug 11 13:23:05 alpha kernel: [ 5824.256882] usb 2-1.3: new full-speed USB device number 44 using ehci_hcd
Aug 11 13:23:05 alpha kernel: [ 5824.369076] usb 2-1.3: New USB device found, idVendor=0681, idProduct=0034
Aug 11 13:23:05 alpha kernel: [ 5824.369087] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
Aug 11 13:23:05 alpha kernel: [ 5824.369093] usb 2-1.3: Product: MC75
Aug 11 13:23:05 alpha kernel: [ 5824.369097] usb 2-1.3: Manufacturer: Siemens AG Wireless Modules
Aug 11 13:23:05 alpha kernel: [ 5824.369855] cdc_acm 2-1.3:1.0: ttyACM0: USB ACM device
Aug 11 13:23:05 alpha mtp-probe: checking bus 2, device 44: "/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3"
Aug 11 13:23:05 alpha mtp-probe: bus: 2, device: 44 was not an MTP device
Aug 11 13:23:13 alpha kernel: [ 5832.502161] usb 2-1.3: USB disconnect, device number 44
Aug 11 13:23:14 alpha kernel: [ 5833.212379] usb 2-1.3: new full-speed USB device number 45 using ehci_hcd
Aug 11 13:23:14 alpha kernel: [ 5833.323627] usb 2-1.3: New USB device found, idVendor=0681, idProduct=0034
Aug 11 13:23:14 alpha kernel: [ 5833.323638] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
Aug 11 13:23:14 alpha kernel: [ 5833.323644] usb 2-1.3: Product: MC75
Aug 11 13:23:14 alpha kernel: [ 5833.323648] usb 2-1.3: Manufacturer: Siemens AG Wireless Modules
Aug 11 13:23:14 alpha kernel: [ 5833.324314] cdc_acm 2-1.3:1.0: ttyACM0: USB ACM device
Aug 11 13:23:14 alpha mtp-probe: checking bus 2, device 45: "/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3"
Aug 11 13:23:14 alpha mtp-probe: bus: 2, device: 45 was not an MTP device
Aug 11 13:23:22 alpha kernel: [ 5841.457871] usb 2-1.3: USB disconnect, device number 45
Aug 11 13:23:23 alpha kernel: [ 5842.167703] usb 2-1.3: new full-speed USB device number 46 using ehci_hcd
Aug 11 13:23:23 alpha kernel: [ 5842.277451] usb 2-1.3: New USB device found, idVendor=0681, idProduct=0034
Aug 11 13:23:23 alpha kernel: [ 5842.277462] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
Aug 11 13:23:23 alpha kernel: [ 5842.277467] usb 2-1.3: Product: MC75
le programme gammu-smsd plante automatiquement dès que le périphérique déconnecte ce qui est normale vue que ce truc se répète fréquemment dans la minute …
des suggestions ?