The question is: how to?
After establishing connection between the RM57L843 and the PC and after I'm
trying to get the data from the struct passed to the application layer
(recv_data), I always get the following results in recv_data, after reading
it from the watchdog variable:
*recv_data struct pbuf {next=0xEA005BB2 {next=???,payload=0xEAFFFFFE,
tot_len=65534,len=60159,type=254 '\xfe'... 0x00000000
2018-07-25 12:10 GMT+02:00 Zsolt Nagy <[email protected]>:
> Hello Everyone,
>
> I'm using a Texas Instruments RM57L843 microcontroller and I would like to
> communicate with it from the PC. I managed to set up communication with
> static IP, and successfully pinged the controller. I'm using the drivers
> provided by TI. I'm using raw api, trying to keep things as low level as
> possible.
>
> Now I would like to extract data from the bitstream, e.g.: if I press "P"
> on the keyboard of the computer, I would like to extract that "P" in the
> controller from the bitstream; and this applies to not just letters, but
> words and numbers, too.
>
> Also, I noticed that there were significantly more packets received by the
> controller, than the 4 ping packets - I guess, these were part of the
> necessary network communication. So another job would be to extract the
> packets I need, I send, from this dataflow.
>
> Thanks for your reply in advance.
>
> Regards,
>
> Zsolt Nagy
>
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