adattatore usb - irda
Inviato: mercoledì 21 luglio 2010, 14:01
ciao a tutti,
sto tentando di utilizzare con lirc un adattatore USB to IrDA; collegando l'adattatore, dmesg mi restituisce questo:
e questo è l'output di lsusb:
Come potete vedere viene rilevato come adattatore di porta seriale; significa che non è compatibile con linux? Grazie.
sto tentando di utilizzare con lirc un adattatore USB to IrDA; collegando l'adattatore, dmesg mi restituisce questo:
Codice: Seleziona tutto
[ 118.760019] usb 5-2: new full speed USB device using uhci_hcd and address 2
[ 118.918393] usb 5-2: configuration #1 chosen from 1 choice
[ 118.982820] usbcore: registered new interface driver usbserial
[ 118.983439] USB Serial support registered for generic
[ 118.983564] usbcore: registered new interface driver usbserial_generic
[ 118.983569] usbserial: USB Serial Driver core
[ 118.996834] USB Serial support registered for pl2303
[ 118.997277] pl2303 5-2:1.0: pl2303 converter detected
[ 119.009479] usb 5-2: pl2303 converter now attached to ttyUSB0
[ 119.009507] usbcore: registered new interface driver pl2303
[ 119.009510] pl2303: Prolific PL2303 USB to serial adaptor driverCodice: Seleziona tutto
Bus 005 Device 002: ID 067b:2303 Prolific Technology, Inc. PL2303 Serial Port
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x067b Prolific Technology, Inc.
idProduct 0x2303 PL2303 Serial Port
bcdDevice 3.00
iManufacturer 1
iProduct 2
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 39
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x80
(Bus Powered)
MaxPower 100mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 3
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x000a 1x 10 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x02 EP 2 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
cannot read device status, Operation not permitted (1)