Hi every body, i have the following problem :
I need to read incoming data from a serial port, this port has connected a weigth device to it that send the weigth and i need to read this data to my aplication, i had this problem in Window Enviroment and i resolve with a "C" routine, but in Unix... (1 Reply)
Hai there,
Can any one provide me with a ansi c source code for
opening com1 or com2 and read data. The port is connected to
another serial communication device on rs232 port.
The o/s is Sco Unix 5.0.6
Matter urgent
Viswanath (0 Replies)
dear sir,
pls. can you help me ? , my os is unix sco 5.0.4 and ,server dat derive (1,4gb)
not working, now i want to transfer my server data in other machine (unix/other possible) by serial port/other port comminication.
thanks
pankaj raval (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)
hi, I've a problem on my C/C++ program with Posix Library.
I have to read data from the serial but I have incorrect data, in fact I get a bunch of zeros:
"2953.3174, 2785.2126, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0 , 0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 ,... (24 Replies)
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 REDHAT
serial_cs
SERIAL_CS(4) Kernel Interfaces Manual SERIAL_CS(4)NAME
serial_cs - PCMCIA serial port driver
SYNOPSIS
insmod serial_cs.o [pc_debug=n] [irq_list=i,j,...] [do_sound=n]
DESCRIPTION
Serial_cs is the Card Services driver for all PCMCIA serial devices, including modem cards. When serial_cs is bound to a serial or modem
card, it will generally attempt to allocate the first unused serial device for use by the card. The device chosen will be recorded in the
kernel log file, and will also be reported to cardmgr(8). The major and minor numbers and device name reported by serial_cs will match the
corresponding "dialout" device (/dev/cua#). The new device can be accessed using this device file or the corresponding /dev/ttyS# device.
The default serial card setup script will link the dialout device to /dev/modem.
PARAMETERS
pc_debug=n
Selects the PCMCIA debugging level. This parameter is only available if the module is compiled with debugging enabled. A non-zero
value enables debugging.
irq_list=i,j,...
Specifies the set of interrupts that may be allocated by this driver.
do_sound=n
A flag specifying if speaker output should be enabled. The default is 1 (true). Set to 0 to disable speaker output.
AUTHOR
David Hinds - dahinds@users.sourceforge.net
SEE ALSO cardmgr(8), pcmcia(5).
pcmcia-cs 2000/06/12 21:24:48 SERIAL_CS(4)