Hi! (Using TinyOS 1.x)
I have strange problem that is burning my brain!
I´m trying to do a ping pong application using TOSBase
at one side and a special receiver at the other side,
which, after receiving a message from TOSBase replies
with an integer, let´s say 5 for exemple. Now the
receiver(Pong sender) implements GenericComm for
sending and receiving just as CntToLedsAndRfm and
RfmToLeds combined. TOSBase acts as the ping sender as
I still don´t have the JTAG interface (and probably it
won´t be the case) and would like to show the rssi
values on the shelle with the C based serialforwarder.
So as java is not working by me, i could not use the
send program to send a packet via UART! SO, i decided
to simply extend the TOSBase application by using the
SendMsg interface connected to GenericComm as in
CntToLedsAndRfm application. So i was forced to
implement the event SendMsg.SendDone().
The problem is, before i make my extensions, the
TOSBase acts as a normal receiver and lets the green
led toggle when receiving from an application like
CntToLedsAndRfm. After implementing the SendMsg
interface, the red led toggle as showing that it is
sending something even if I don´t send any message !!!
Despite of the strange fact, the green led does not
toggle, so TOSBase is not receiving anything even if
the sender is ON!!! After a short Time the yellow led
toggles as showing that there is a problem.´
Is the problem due to GenericComm??? Why is the
TOSBase receiving normally if I don´t wire the sending
side of it to GenericComm, and why it does not receive
anymore when wiring GenericComm?? Why is the red led
blinking showing that I´m sending a message although
i´m not sending anything???
these are all questions I can´t explain for the Moment
please help:-((((
Thanks in advance
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