| UKYOPON(4) | Kernel Interfaces Manual | UKYOPON(4) |
Two units of this driver attach to an AIR-EDGE PHONE: the modem port and the data transfer port. The modem port is compatible to umodem(4), and can be used for dialup connections. The data transfer port is for reading and writing internal storage of AIR-EDGE PHONE.
Both devices are accessed through the ucom(4) driver which makes them behave like a tty(4).
The manipulation of the internal storage is through external programs, for example, the pkgsrc/comms/kyopon package.
struct ukyopon_identify {
char ui_name[16]; /* driver name */
int ui_busno; /* usb bus number */
uint8_t ui_address; /* device address */
enum ukyopon_model {
UKYOPON_MODEL_UNKNOWN
} ui_model; /* possibly future use */
enum ukyopon_port {
UKYOPON_PORT_UNKNOWN,
UKYOPON_PORT_MODEM, /* modem port */
UKYOPON_PORT_DATA /* data transfer port */
} ui_porttype; /* port type */
int ui_rsvd1, ui_rsvd2;
};
#define UKYOPON_NAME "ukyopon"
The ui_name field contains the driver signature, and has the string UKYOPON_NAME.
The ui_busno field contains the usb(4) bus number to which the device is connected; the ui_address field contains the address of the device in the bus. These fields are useful to identify the physical device from the file descriptor.
The ui_porttype field contains the type of device: UKYOPON_PORT_MODEM means the device is associated to the modem port, and UKYOPON_PORT_DATA means the device is associated to the data transfer port.
Other fields are reserved for future extension and cleared to zeros.
In addition, ukyopon devices accept all ioctl(2) calls that umodem(4) accepts.
| May 18, 2005 | NetBSD 6.1 |