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How to transmit data using TCP/UDP socket based on DSP/BIOS

Samantha
Intellectual 630 points
Other Parts Discussed in Thread: OMAPL138

Dear everybody:

I use the OMAPL-138 board, and dsp/bios vision is bios_5_41_13_42 in CCSv5.1. Now I need to transmit much data using TCP/UDP telnet socket.

 I searched that NDK development Kit just supports SYS/BIOS. So does the DSP/BIOS support TCP/UDP data transmission? if it can, what should I do to transmit data using it in DSP/BIOS?

I am very confused. Please help me. Thanks a lot.

Regards 

Samantha

  • 0
    TI__Genius 12865 points
    Hi Samantha,

    It is certainly possible to use NDK to communicate over TCP/UDP - that is the main purpose of the NDK. According to the NDK 2.25 User's Guide: www.ti.com/.../spru523j.pdf, section 1.5.5 says there should be some examples in the NSP for OMAPL138. However, I see the NSP is only available for BIOS 6.x. Not sure which version of the NDK you are using, but its user guide may have some information that would point to some examples.

    Is there a reason for you to stick to BIOS 5.x? Maybe it'd make sense to upgrade.

    Best regards,
    Vincent