The IRQ of your serial port hasn't been relevant for about 20 years.
Depending on how your serial port is configured, it may expect RTS/CTS or DTR/DSR handshaking before it will communicate(i.e. will consider the connection 'closed' when certain control lines aren't just right). You can configure this with stty. I think this turns it off.
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 DEBIAN
gammu-detect
GAMMU-DETECT(1) Gammu GAMMU-DETECT(1)NAME
gammu-detect - Gammu device detection
New in version 1.28.95.
SYNOPSIS
gammu-detect [OPTIONS]
DESCRIPTION
Script to detect available devices, which might be suitable for gammu.
Note This program lists all devices, which might be suitable, it does not do any probing on devices them self.
Currently it supports following devices:
o USB devices using udev
o Serial ports using udev
o Serial ports on Windows
o Bluetooth devices using Bluez
Note Supported devices depend on platform you are using and compiled in features. You can find out what is actually compiled in by run-
ning gammu-detect -v.
This program follows the usual GNU command line syntax, with long options starting with two dashes (--). A summary of options is included
below.
-h, --help
Show summary of options.
-d, --debug
Show debugging output for detecting devices.
-v, --version
Show version information and compiled in features.
-u, --no-udev
Disables scanning of udev.
-b, --no-bluez
Disables scanning using Bluez.
-w, --no-win32-serial
Disables scanning of Windows serial ports.
OUTPUT
The output of gammu-detect is configuration file for Gammu (see gammurc) with configuration section for every device which might be used
with gammu.
Note You can choose which section to use in gammu by gammu -s.
When invoked as gammu-detect -d, also all examined devices are listed as comments in the output.
EXAMPLE
; Configuration file generated by gammu-detect.
; Please check The Gammu Manual for more information.
[gammu]
device = /dev/ttyACM0
name = Nokia E52
connection = at
[gammu1]
device = /dev/ttyACM1
name = Nokia E52
connection = at
[gammu2]
device = /dev/ttyS0
name = Phone on serial port 0
connection = at
[gammu3]
device = /dev/ttyS1
name = Phone on serial port 1
connection = at
[gammu4]
device = /dev/ttyS2
name = Phone on serial port 2
connection = at
[gammu5]
device = /dev/ttyS3
name = Phone on serial port 3
connection = at
[gammu6]
device = 5C:57:C8:BB:BB:BB
name = Nokia E52
connection = bluephonet
AUTHOR
Michal iha <michal@cihar.com>
COPYRIGHT
2009-2012, Michal iha <michal@cihar.com>
1.31.90 February 24, 2012 GAMMU-DETECT(1)