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TIVA Ethernet Support

Other Parts Discussed in Thread: EK-TM4C1294XL

Hello All,

We were trying to make a proto system for customized serial to ethernet module for data communication over ethernet & facing following problem , Please guide on the same.

Here we are trying to configure two boards “DK-TM4C129X” and “EK-TM4C1294XL” as Ethernet client and server respectively with static IP address. Following are the problems we are facing.

1.      When we make server IP static and client IP to detect automatically the connection between server and client works successfully , but ,     When trying to make client IP static the connection between client and server has been lost.

2.      After Making IP of any of the board static, the TI’s HTML page which a part of code does not appears.

3.      Also when making IP of any of board to detect automatically, the TI’s HTML page opens, but when we try to make the IP static through this page, It does not works.

4.      How to configure IP Address Externally ? Please guide.

5.  We are not able to define the Static IP , we tried changing in the source program but after changing the module does not works.

Following settings are there in the board

Settings Done at server side:

File: lwiplib.c

g_ui32IPAddr: 192.168.100.211

g_ui32NetMask: 255.255.255.0

g_ui32GWAddr: 0.0.0.0

 

static void lwIPLinkDetect(void)

{……….

 ip_addr.addr: 192.168.100.211

net_mask.addr: 255.255.255.0   

gw_addr.addr: 0.0.0.0

………}

 

Settings Done at client side:

 

File: lwiplib.c

g_ui32IPAddr: 192.168.100.212

g_ui32NetMask: 255.255.255.0

g_ui32GWAddr: 0.0.0.0

 

static void lwIPLinkDetect(void)

{……….

 ip_addr.addr: 192.168.100.212

net_mask.addr: 255.255.255.0   

gw_addr.addr: 0.0.0.0

………}