Are you using an mib510 programming board? Is the switch on the front
set to OFF?
Kevin
On Mon, May 5, 2008 at 1:47 AM, Antonio Prados Vilchez
<[EMAIL PROTECTED]> wrote:
>
>
>
>
> Hi TinyOS users!!
>
>
>
> I'm trying to develop a simple application for a MICA2 mote which sends and
> receives data through its serial port. I've been looking to the example
> applications provided with TinyOS (I'm a beginner in this exciting world of
> motes) and I've managed to send serial frames to a PC through the COM1 port.
> However, I cannot send data from the PC to the mote's UART. I've tried to
> send to the mote the same frame it is sending, but it doesn't work. I also
> tried to send some frames I've read in TinyOS help sites, but it doesn't
> work. The frames I tried to send are the following:
>
>
>
> 7E 45 00 FF FF 00 00 02 00 09 BB A9 BB AA 7E
>
>
>
> 7E 40 09 00 BE EF 05 5D 06 01 02 03 04 05 7E
>
>
>
> The event I'm using to handle received data is the following:
>
>
>
> ----------------------------------------------------------------
>
> event message_t* Receive.receive(message_t* bufPtr, void* payload, uint8_t
> len)
>
> {
>
> if (len != sizeof(test_serial_msg_t))
>
> {
>
> call Leds.led0Toggle();
>
> return bufPtr;
>
> }
>
> else
>
> {
>
> call Leds.led1Toggle();
>
> return bufPtr;
>
> }
>
>
>
> call Leds.led2Toggle();
>
> return bufPtr;
>
>
> }
>
>
>
> Could someone help me to find a solution to my problem?
>
>
>
> Thanks in advance.
>
>
>
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--
~Kevin
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