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LWIP with SLIP and test executables - How to test the connection?
- From: Bahadir Balban <bbbalb at essex dot ac dot uk>
- To: bbbalb at essex dot ac dot uk
- Cc: ecos-discuss at sources dot redhat dot com
- Date: Wed, 26 Feb 2003 18:19:00 +0000
- Subject: [ECOS] LWIP with SLIP and test executables - How to test the connection?
Hi,
I am trying to get SLIP working, using lwip, on my ARM evaluator 7T board.
I could not succeed and have some questions:
About Test Executables:
Is httpd not working? What is the problem with this?
How can I test udpecho, tcpecho and socket? What type of a client do I need on
my host to test them? Also how do I ping LWIP?
I set my serial line to be a network interface and I am using some simple
socket client program on my linux pc but it doesn't
work.(some simple linux tcp socket client example) Maybe I am not using the
appropriate client?
Also about serial netif:
Basically /dev/ser0 is used by gdb and /dev/ser1 is for my SLIP connection.
I have hard coded /dev/ser1 in lwip slip code to ensure this.
/dev/ser1 device is found in the slipif.c code, also the execution goes
through sio.c file, the init function etc. So I assume connection between
lwip and slip is OK. (or should I not?)
Thank you indeed.
Bahadir
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