Re: [Tinyos-help] Why is sendDone() called twice?

2006-11-13 Thread Dmitri Lushnikov
OK, now this is more familiar. I've used a program without the UART module wired to the app, and the messages did get injected and showed up in the receive() event handler for the GenericComm module (when in TOSSIM and using the SerialForwarder in tossim-serial mode). I guess this is similar to

Re: [Tinyos-help] Why is sendDone() called twice?

2006-11-09 Thread Dmitri Lushnikov
Ran a few tests on TinyOS 1.1.11 TOSSIM and CC1000 stack using GenericComm last week. Didn't notice anything wierd like that. My buffer semaphores should have gone negative if something like that was going on, but everything seemed to be fine. (at least when sending packets). Dmitri

Re: [Tinyos-help] Why is sendDone() called twice?

2006-11-08 Thread Tarun Bansal
OK. Also is there anyone in the group who has/hasn't noticed the same phenomenon ? Tarun On 11/8/06, Philip Levis [EMAIL PROTECTED] wrote: On Nov 7, 2006, at 1:57 AM, Tarun Bansal wrote: I am using TOSSIM environment with TinyOS 1.1.11 and CC1000 stack I have no idea what the problem

[Tinyos-help] Why is sendDone() called twice?

2006-11-07 Thread Tarun Bansal
I was examining the behavior of sendDone() after sending a packet over radio (in TOSSIM environment). I noticed that it is being called twice for every packet sent. If I send the pkt to an actual address, both sendDone()'s have their ack flag up. However if the pkt is sent to a fictitious mote,

Re: [Tinyos-help] Why is sendDone() called twice?

2006-11-07 Thread Philip Levis
On Nov 7, 2006, at 12:10 AM, Tarun Bansal wrote: I was examining the behavior of sendDone() after sending a packet over radio (in TOSSIM environment). I noticed that it is being called twice for every packet sent. If I send the pkt to an actual address, both sendDone()'s have their ack flag

Re: [Tinyos-help] Why is sendDone() called twice?

2006-11-07 Thread Tarun Bansal
I am using TOSSIM environment with TinyOS 1.1.11 and CC1000 stack Tarun On 11/7/06, Philip Levis [EMAIL PROTECTED] wrote: On Nov 7, 2006, at 12:10 AM, Tarun Bansal wrote: I was examining the behavior of sendDone() after sending a packet over radio (in TOSSIM environment). I noticed that it

Re: [Tinyos-help] Why is sendDone() called twice?

2006-11-07 Thread Philip Levis
On Nov 7, 2006, at 1:57 AM, Tarun Bansal wrote: I am using TOSSIM environment with TinyOS 1.1.11 and CC1000 stack I have no idea what the problem might be; IIRC, the CC1000 stack was written by Victor Shnayder at Harvard. Phil ___ Tinyos-help