sorry not a clue...
MS
Bhavish Aggarwal wrote:
> Thanks for the reply Michael. I looked at the TOSBase application. The
> difference was in the Makefile. I had to add a line: "SP = REMOVE"
>
> Although my problem is solved, I don't have any idea what this line
> does in the Makefile!
>
> Cheers,
>
> Bhavish
>
> On Mon, Apr 14, 2008 at 11:31 PM, Michael Schippling <[EMAIL PROTECTED]>
> wrote:
>> Sounds like you are trying to reinvent the TOSBase or BaseStation apps.
>> I believe they use lower level calls because GenericComm can only have
>> one active message at a time, using the send() to sendDone() paradigm.
>> In any case, look at those two existing apps for clues.
>> MS
>>
>>
>> Bhavish Aggarwal wrote:
>>
>>>
>>>
>>> Hi,
>>>
>>> I'm trying to bridge packets from serial to radio in tinyos1. I'm able
>>> to send packets to the mote via UART. I'm also able to use the
>>> GenericComm component and SendMsg interface to send radio packets. But
>>> when I try to club the 2 functionalities, i.e. send the packet
>>> received by UART signalled by the interface UartTokenReceive over the
>>> radio using SendMsg implemented by GenericComm, the send command
>>> doesn't go through. Infact, the UartTokenReceive event is also not
>>> signalled when the radio send functionality is added.
>>>
>>> Is this because the GenericComm and FramerM components can't be used
>>> simultaneously? I just can't figure out the problem and it would be
>>> great if somebody can help me out.
>>>
>>> The code is:
>>>
>>> #include "UARTMsg.h"
>>> #include "RADIOMsg.h"
>>>
>>> module PCToMoteRadioM{
>>> provides interface StdControl;
>>> uses{
>>> interface Leds;
>>> interface StdControl as UARTControl;
>>> interface StdControl as RadioControl;
>>> interface BareSendMsg as UARTSend;
>>> interface ReceiveMsg as UARTReceive;
>>> interface TokenReceiveMsg as UARTTokenReceive;
>>> interface SendMsg;
>>> }
>>> }
>>>
>>> implementation{
>>> struct UARTMsg * pc_msg;
>>> RadioMsg * mote_radio;
>>> TOS_Msg to_radio;
>>>
>>> command result_t StdControl.init() {
>>> call UARTControl.init();
>>> call Leds.init();
>>>
>>> return SUCCESS;
>>> }
>>>
>>> command result_t StdControl.start() {
>>> call UARTControl.start();
>>>
>>> return SUCCESS;
>>> }
>>>
>>> command result_t StdControl.stop() {
>>> call UARTControl.stop();
>>>
>>> return SUCCESS;
>>> }
>>>
>>> event TOS_MsgPtr UARTReceive.receive(TOS_MsgPtr Msg) {
>>> call Leds.set(2);
>>> return Msg;
>>> }
>>>
>>> event TOS_MsgPtr UARTTokenReceive.receive(TOS_MsgPtr Msg, uint8_t
>> Token) {
>>> call Leds.set(1);
>>> /*pc_msg = (struct UARTMsg *) Msg->data;
>>> mote_radio = (RadioMsg *) to_radio.data;
>>> mote_radio->count = pc_msg->count;
>>> if(call SendMsg.send(TOS_BCAST_ADDR, sizeof(RadioMsg),
>> &to_radio) == SUCCESS){
>>> call Leds.set(pc_msg->count);
>>> }*/
>>>
>>> return Msg;
>>> }
>>>
>>> event result_t UARTSend.sendDone(TOS_MsgPtr msg, result_t success)
>> {
>>> return SUCCESS;
>>> }
>>>
>>> event result_t SendMsg.sendDone(TOS_MsgPtr msg, result_t success){
>>> return success;
>>> }
>>> }
>>>
>>>
>> ----------------------------------------------------------------------------------------------------------------------------------------------
>>> #include "UARTMsg.h"
>>> #include "RadioMsg.h"
>>>
>>> configuration PCToMoteRadioC{
>>> }
>>>
>>> implementation{
>>> components Main, PCToMoteRadioM, FramerM, UART, LedsC, GenericComm;
>>>
>>> Main.StdControl -> PCToMoteRadioM;
>>> PCToMoteRadioM.UARTControl -> FramerM;
>>> PCToMoteRadioM.UARTSend -> FramerM;
>>> PCToMoteRadioM.UARTReceive -> FramerM;
>>> PCToMoteRadioM.UARTTokenReceive -> FramerM;
>>>
>>> Main.StdControl -> GenericComm;
>>> PCToMoteRadioM.SendMsg -> GenericComm.SendMsg[AM_RADIOMSG];
>>>
>>> PCToMoteRadioM.Leds -> LedsC;
>>>
>>> FramerM.ByteControl -> UART;
>>> FramerM.ByteComm -> UART;
>>> }
>>>
>>> Thanks,
>>>
>>> Bhavish
>>> _______________________________________________
>>> Tinyos-help mailing list
>>> [email protected]
>>> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
>>>
>> --
>> Platform: WinXP/Cygwin
>> TinyOS version: 1.x, Boomerang
>> Programmer: MIB510
>> Device(s): Mica2, MicaZ, Tmote
>> Sensor board: homebrew
>>
>>
> _______________________________________________
> Tinyos-help mailing list
> [email protected]
> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
--
Platform: WinXP/Cygwin
TinyOS version: 1.x, Boomerang
Programmer: MIB510
Device(s): Mica2, MicaZ, Tmote
Sensor board: homebrew
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