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I need help sending an Ethernet raw socket through my EK-TM4C1294XL (http://www.ti.com/tool/ek-tm4c1294xl). Here is what i have done so far:


-> Using and modifing some NDK examples, but the problem is that i want a code in C/C++, not using a whole operating system (TI-RTOS SYS/BIOS);

-> Including NDK libraries for use of it's functions and not installing the SYS/BIOS, however i am having lots of dependencies errors;

-> Using Tiva C Series Ethernet examples, but they use the lwip TCP/IP protocol stack, i'm trying to send a raw Ethernet socket only;

-> Using Energia Ethernet library, stll could not isolate the code sending only a raw Ethernet socket;

-> Using W5100 Ethernet Shield library, however i could not manage to get Ethernet output (http://forum.43oh.com/topic/9858-energia-library-wiznet-w5100w5200w5500/).


If someone could provide any tips or other implementations, i would appreciate very much.


Thank you.

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lwip has fairly nice layers, you should be able to send raw ethernet packets using ethernet_output() as defines in netif/ethernet.h


Are you sure that the lwip version for TivaWare C Series (lwip 1.4.1) has an 'ethernet.h' file? I could not find it in here. Neither an ethernet_output() function.


I'm using CCS 6.2 and the enet_lwip example project.

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