Hello,
Could you post the piece of nesc code that sends the message?

2010/2/15 Sam Azarro <[email protected]>:
> Hello,
>
> i work on tinyos 2.x . i could send and a sequence of numbers and display it
> on my pc but when i want to send an array
> that i defined in testSerialC like this:
> uint8_t tab[] =
> {55,96,88,44,33,99,11,66,15,34,72,42,75,26,18,57,19,4,7,3,1,9,66,74,41,39,11,33};
>
> i get the following error:
>
> $ java TestSerial -comm ser...@com6:telos
> Sending packet 0
> ser...@com6:115200: resynchronising
> receive error for TestSerialMsg (AM type 137): invalid length message
> received (too short)
> Sending packet 1
> Sending packet 2
> receive error for TestSerialMsg (AM type 137): invalid length message
> received (too short)
> Sending packet 3
> Sending packet 4
> receive error for TestSerialMsg (AM type 137): invalid length message
> received (too short)
>
> not that i also changed code on the TestSerial.java and i defined my tab in
> TestSerial.h
>
> #ifndef TEST_SERIAL_H
> #define TEST_SERIAL_H
>
> typedef nx_struct test_serial_msg {
>   nx_uint16_t counter;
>   nx_uint8_t tab[];
>  } test_serial_msg_t;
> enum {
>   AM_TEST_SERIAL_MSG = 0x89,
> };
>
> #endif
>
> Can someone help me to resolve this please???
> Regards,
> Sam
>
>
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