build tcp support

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james osburn james osburn
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build tcp support

I am now succesfully building elua for the EKC-LM3S9B92 board using the lite tool chain from mentor graphics.
I have been able to use TeraTerm to communicate to the instrument.
However I have not been able to establish a TCP connection to board.
IT seems that i have tcp build turn on in the configs header file.
have i missed something in the build or is it that that i have tried to correct static ip address to
try?
James

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jbsnyder jbsnyder
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Re: build tcp support

On Mon, Nov 14, 2011 at 9:06 AM, james osburn <[hidden email]> wrote:
> I am now succesfully building elua for the EKC-LM3S9B92 board using the lite
> tool chain from mentor graphics.
> I have been able to use TeraTerm to communicate to the instrument.
> However I have not been able to establish a TCP connection to board.
> IT seems that i have tcp build turn on in the configs header file.
> have i missed something in the build or is it that that i have tried to
> correct static ip address to
> try?

A few things:
Are you attempting to ping the board or log into the shell over TCP?
The shell can only be set to either UART or TCP/IP.

This particular port has DHCP off by default and it picks this IP:
192.168.100.90
netmask: 255.255.255.0
Gateway: 192.168.100.20
DNS: 192.168.100.20

You might want to check out this in the docs to adjust the default
configuration in platform_conf.h:
http://www.eluaproject.net/doc/v0.8/en_arch_tcpip.html

You can change the IP or switch to DHCP and probably look for the
"elua" host on your network.

For console configuration check out this page:
http://www.eluaproject.net/doc/v0.8/en_arch_con_term.html

Note that there are some conditionals in platform_conf.h for
particular targets that get set automatically, but the 6965 will
certainly do the shell over tcp/ip, do dhcp, etc..

> James
>
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> [hidden email]
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