I think my serial port(on board) is not working ......
because when I am running same code on two machines its working good....but when my system comes into picture ....it doesnt show any output comming from serial port..........
can anybody tell me how to configure my serial port.........or to... (16 Replies)
Hi,
I am working with solaris 9,SUN-Blade-100 and I want to communicate with the Serial port.To check whether the port is working or not.I write code and when I execute the file,then I got the output--
According to this,serial port is not found.can anyone please tell me how to configure the... (1 Reply)
I have a need to determine when a string has been completely sent via a serial port from a standard 'C' application. The code is as follows:
SerialPort_Send = open (pPortString, O_WRONLY | O_NOCTTY | O_NONBLOCK);
write (SerialPort_Send, pCommandString, strlen (pCommandString));
... (2 Replies)
Hi,
How can i configure my modem in AIX thru serial port (sa0-->tty0)
I have two port serial card configured as sa0
I created tty1 which port is tty0 and which port is tty1 how can i know?? (1 Reply)
A neighbour's Ubuntu 10.04 machine has five serial ports, one on the motherboard and four on a PCI card. However, only four cards are showing:
# dmesg | grep tty
console enabled
serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
00:08: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
... (2 Replies)
Hi,
I have a external board connected to my serial port. I need to execute "shutdown -r now" command when system boot up. When system boots up it requires a username ans password. Then I need to run my command. I can use rc script but that is rebooting system before it asks for username and... (0 Replies)
Hi Everyone,
In my environment, I have few T5220. On the iLOM Management Card, I have both Network and Serial port are cabled, I don't have any issues while I try to connect using Network Management port, but when I try to connect the serial port for the same server which is actually connected... (3 Replies)
hello all,
please any one can provide me the shell script to write data to /dev/ttyS1
and read responce from /dev/ttyS1 and compare the responce to some string ..
thnxx
---------- Post updated at 03:35 PM ---------- Previous update was at 11:46 AM ----------
any body help me..
how do i... (1 Reply)
Hello,
I have an unloaded T5140 machine and want to access the ILOM for the first time and subsequently the network port after that., and then load Solaris 10 the final January 2011 build.
The first part is what confuses me -the cabling.
I am coming from a Windows machine (w/appropriate... (5 Replies)
Discussion started by: joboy
5 Replies
LEARN ABOUT CENTOS
reader.conf
READER.CONF(5) PC/SC Lite READER.CONF(5)NAME
reader.conf - configuration file for pcscd readers' drivers
DESCRIPTION
The /etc/reader.conf.d/reader.conf file contains configuration information for serial and (some) PCMCIA smart card readers.
USB readers SHALL NOT be configured using this file. pcscd uses another mechanism to automatically load USB drivers.
SYNTAX
The /etc/reader.conf.d/reader.conf is a regular text file. Each reader must be defined by four fields:
FRIENDLYNAME TEXT_STRING
DEVICENAME FILENAME
LIBPATH FILENAME
CHANNELID NUMBER
The "FRIENDLYNAME" field is an arbitrary text used to identify the reader. This text is displayed by commands like pcsc_scan(1) that prints
the names of all the connected and detected readers.
The "DEVICENAME" field was not used for old drivers (using the IFD handler version 2.0 or earlier). It is now (IFD handler version 3.0)
used to identify the physical port on which the reader is connected. This is the device name of this port. It is dependent of the OS ker-
nel. The first serial port device is called /dev/ttyS0 under Linux and /dev/cuaa0 under FreeBSD.
The "LIBPATH" field is the filename of the driver code. The driver is a dynamically loaded piece of code (generally a drivername.so*file).
The "CHANNELID" is no more used for recent drivers (IFD handler 3.0) and has been superseded by "DEVICENAME". If you have an old driver
this field is used to indicate the port to use. You should read your driver documentation to know what information is needed here. It
should be the serial port number for a serial reader.
EXAMPLE
# Gemplus GemPCTwin reader with serial communication
# connected to the first serial port
FRIENDLYNAME "GemPCTwin serial"
DEVICENAME /dev/ttyS0
LIBPATH /usr/lib64/pcsc/drivers/serial/libccidtwin.so.0.4.1
CHANNELID 1
DEBUGGING
In order to set up your /etc/reader.conf.d/reader.conf file correctly you may want to have debug messages from pcscd. I recommend you to
start pscsd in the foreground and debug mode using:
# pcscd --foreground --debug
If everything seems OK you can use the pcsc_scan command to print the list of correctly detected readers and try to get the ATR of your
smart cards.
AUTHOR
Ludovic Rousseau <ludovic.rousseau@free.fr>
SEE ALSO pcscd(8), pcsc_scan(1)Muscle August 2005 READER.CONF(5)