hi. Im trying to install a switch.
And the manual says i should type a command including a SerialPortDevicePath. which is the filepath to serial port used for connection.
However.. nothing about how to find this info.
Could anyone help me where to find this path?
thx
mr.T (6 Replies)
I have installed aix 5.2 on aix box through serial console connected to COM 1 . I even get a login prompt after the fresh installation . But as soon as i give a root & enter i again get a login prompt.i..e I am not able to logon after a fresh installation.
and even i configured IP configuration... (0 Replies)
I am trying to access DG-100 gps logger on Mac OS X with POSIX API. The device uses a Prolific usb-serial controller, and connect to the usb port on my mac.
After I install the Prolific driver, it shows up as /dev/tty.usbserial and /dev/cu.usbserial. The vendor has published the data format. So... (1 Reply)
Hey!
I'm trying to figure out a sollution for a problem I have at my company with an Iomega MiniMax 500 GB USB disk.
If i run cat /proc/bus/usb/devices
I get this information:
T: Bus=01 Lev=02 Prnt=04 Port=00 Cnt=01 Dev#= 5 Spd=480 MxCh= 0
D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00... (2 Replies)
Hi community,
I've currently working on SUN Server V490 and I'm connecting with a Serial port (I DON'T HAVE ANY IP CONNECTIVITY)...I need to redirect the graphic interface of Oracle with the dbca command; I know a way with an IP Connectivity ( use a X-Server and then setenv DISPLAY... (7 Replies)
I have problem with C programming. I want to send & receive data through serial communication. I send data(command) to device to get data from device but when receive data, it can't get altogether of data.
It get only some data. What should I do to get altogether of data?
If all of... (7 Replies)
Hello all.
I have an old computer with M$-DOS 7. I want to use it like a dumb terminal, with telnet. I need to connect it to my desktop These are my questions:
How can i configure the serial port on dos?
How can i telnet form dos to the serial port?
How can i set up a telnet server on the... (12 Replies)
I am trying to change one of my serial printers from /dev/ttyr002 to /dev/ttyr014:
lpstat -s
device for check3: /dev/ttyr002
device for check4: /dev/ttyr002
I changed the tty setting for check3 in:
/etc/printcap
/var/spool/lp/admins/lp/printers/check3
to /dev/ttyr014
Then I get:... (4 Replies)
I'm new to Linux (Ubuntu 16.04), and very new to BASH scripting. I have a Numato 8-channel USB GPIO device, which is a DAQ that appears in the system as a serial port. In Linux it appears as ttyACM0. I can easily manipulate a GPO with, for example:
echo "gpio set 7" > /dev/ttyACM0
...followed... (12 Replies)
Discussion started by: Chalk-X
12 Replies
LEARN ABOUT OSF1
dc
dc(7) Miscellaneous Information Manual dc(7)NAME
dc - serial line/mouse/keyboard
SYNOPSIS
controller dc0 at ibus0 slot 0 vector dcintr
DESCRIPTION
The dc serial line controller provides DECstation 2100, DECstation 3100, DECstation 5000, and DECstation 5100 computer systems with key-
board, mouse, and serial communications interfaces. The serial communications interfaces on the DECstation 2100 and DECstation 3100 provide
partial modem control. The serial communications interfaces on the DECstation 5000 provide full modem control. The device special file
/dev/tty01 on a DECstation 5100 provides full modem control, while the remaining ports provide no modem control at all. All serial commu-
nications interfaces operate at baud rates from B50 to B9600, excluding B200.
The dc ports are used as follows: Usage Graphics device keyboard at 4800 BPS Mouse or tablet at 4800 BPS Communications port 1 (w/modem
control)/local terminal Communications port 2 (w/modem control)/local terminal
On all systems except the DECstation 5100, serial port 2 is used for the system console port in server (that is, non-graphics) configura-
tions. On DECstation 5100s, the serial port labeled 3 on the back of the system is always the system console port. The serial system con-
sole port always operates at 9600 BPS, 8-bits, no parity; modem control is not supported.
RESTRICTIONS
Data communications equipment attached to the console serial port in server configurations must be set to 9600 BPS, 8-bits, no parity. The
scc driver enforces this restriction.
FILES
console terminal local terminal local terminal local terminal (DECstation 5100 only)
RELATED INFORMATION console(7), devio(7), tty(7), MAKEDEV(8) delim off
dc(7)
10-12-2009
