[Tinyos-help] printfclient bad packet

[Nithin Dara]

any help?

On Sat, Jan 17, 2009 at 1:42 PM, Nithin Dara <nithinkumary2k at gmail.com>wrote:

> hi all,
>
> i have the following set up
> 1)a nodes "A"which broadcasts beacons 10 packets per sec.
> typedef nx_struct BlinkToRadioMsg{
>         nx_uint32_t time;
>  }
> 2)a second node "B" which on receiving these beacons sends a packet
> destined to another node C
> typedef nx_struct RelayToBaseStationMsg{
>     nx_uint32_t time;
>     nx_uint8_t id;
>     nx_int8_t rssi;
>  }
>
> 3) Node C listens for packet which are meant for it.  Node C on receiving
> the above packet, send the details  to a computer through serial port.
> Iam using PrintfClient to send them serially.
>
> all are in communication range of each other.
>
> At the computer iam receiving  the desired information but iam get many
> times the following error:
> serial@/dev/ttyUSB0:115200: bad packet.
>
> what could be problem?
>
> --
> nithind
>
>
>
>
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