Keep connection alive between PC and board Post: 302915296

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

help to ping a host, is it alive or not ...

hello to everyone, i was wondering if you could help me with a script im working on, it's kind of simple but i dont have a lot experience on unix comands: well, here it is: you might apreciate the infinite while loop :D, it is supossed to be running on the server all day scaning it every 5...

2. UNIX for Dummies Questions & Answers

Check whether a process is alive or not

Hi Everybody I have small requirement that needs to be implemented in shell script. Currently i have shell script which invokes a java process say "Process A" which runs in background. If some one tries to invoke again the same shell script , then there should be some mechanism inside the...

3. UNIX for Dummies Questions & Answers

Socket still alive!!

Hi, I'm investigate about a problem regarding a connection between two server (S1 and S2). A client software on S1 made a pool of connections on S2; for some reason some connections end but sockets still alive on S2 and not on S1. I always knew about sockets as a pair of processes; is it...

4. Shell Programming and Scripting

Can we keep our script alive while logging out.

Hi I want to keep my script running even when i am logged off from the box. can we run the script in background which can automatically run every hour? Please advise. Thank you

5. Solaris

Solaris 10 ftp connection problem (connection refused, connection timed out)

Hi everyone, I am hoping anyone of you could help me in this weird problem we have in 1 of our Solaris 10 servers. Lately, we have been having some ftp problems in this server. Though it can ping any server within the network, it seems that it can only ftp to a select few. For most servers, the...

6. UNIX for Dummies Questions & Answers

How to find the server ip is alive ?

How to write a shell script to find ports are open for the server. Thanks in advance. regards krackjack

7. Solaris

keeping a process alive ?

Hello guys, I have one script running that I need to keep it running 24x7 so I'd like to know how can I implement a sort of monitoring process I mean if for some reason this process dies somehow it gets automatically started again. Thanks.

8. What is on Your Mind?

Is this forum alive?

Odd thing. I posted in the Solaris forum, new user, just asking for a bit of advice. Nothing too complicated. As of this post there have been 140 views and zero replies. So that got me thinking, is this normal? I had a look around, and I see the same thing on many other threads, and in other...

9. Programming

Socket Keep-Alive

Hi I'm adding http 1.1 GET to my project and trying to use “Keep-Alive” HTTP connections to the host, The problem is when I recv() the first page, it succeeds. However, the 2nd consecutive recv() will receive zero bytes, for which I really have no idea. As per HTTP 1.1 I have Connection: ...

LEARN ABOUT CENTOS

i2c_register_board_info

I2C_REGISTER_BOARD_I(9) 				      I2C and SMBus Subsystem					   I2C_REGISTER_BOARD_I(9)

NAME

       i2c_register_board_info - statically declare I2C devices

SYNOPSIS

       int i2c_register_board_info(int busnum, struct i2c_board_info const * info, unsigned len);

ARGUMENTS

       busnum
	   identifies the bus to which these devices belong

       info
	   vector of i2c device descriptors

       len
	   how many descriptors in the vector; may be zero to reserve the specified bus number.

DESCRIPTION

       Systems using the Linux I2C driver stack can declare tables of board info while they initialize. This should be done in board-specific init
       code near arch_initcall time, or equivalent, before any I2C adapter driver is registered. For example, mainboard init code could define
       several devices, as could the init code for each daughtercard in a board stack.

       The I2C devices will be created later, after the adapter for the relevant bus has been registered. After that moment, standard driver model
       tools are used to bind "new style" I2C drivers to the devices. The bus number for any device declared using this routine is not available
       for dynamic allocation.

       The board info passed can safely be __initdata, but be careful of embedded pointers (for platform_data, functions, etc) since that won't be
       copied.

COPYRIGHT

Kernel Hackers Manual 3.10					     June 2014						   I2C_REGISTER_BOARD_I(9)