[Tinyos-help] Old TinyOS 2.1.1, MSP430 processors, and MSP430 toolchains.

2012-04-04 Thread Eric Decker
Okay its a mess. Fortunately not too many folks have been running into this.Or they have given up :-( It isn't so much a problem with the msp430 toolchain but rather a problem with how the new toolchain was deployed. I won't go into that. No point. Here is the current situation

[Tinyos-help] about casting

2012-04-04 Thread Ernesto Garcia
Hi, i'm new in TinyOS programming. I'm facing problem when i casting a variable. I have different types of messages. When the end point receives each message it has to check the type of message to decide a response. I'm using UDP.recvfrom and cast the variable void *data to a messag_hdr where i

[Tinyos-help] acknowledgements and Packet timestamping

2012-04-04 Thread yamasu Tomohisa
Hi all, I'm working on tinyos2.x and I want to add some information(message delay) to the acknowledgement packet. Is there any way to add a field to the ack packet?If not, I have to implement my own ACK, in this case the Ack DSN should be the same as the message.I tried to send the Ack in the

[Tinyos-help] (no subject)

2012-04-04 Thread Juan Martinez
any body know why I get this problem. xubuntos@xubuntos-tinyos:/opt/tinyos-2.x-contrib/hurray2x/apps/AssociationExample$ make telosb install mkdir -p build/telosb compiling AssociationExample to a telosb binary ncc -o build/telosb/main.exe -Os -O -I/opt/tinyos-2.1.0/tos/ieee802154/includes

Re: [Tinyos-help] CTP_OPT_ECN in CTP

2012-04-04 Thread Omprakash Gnawali
On Wed, Mar 21, 2012 at 10:40 AM, Yusnaidi Md Yusof yusnaid...@gmail.com wrote: Hi, I am a bit confuse. I am not really clear how a call to CtpInfo.setNeighborCongested(from, congested) can set the neighbor as congested (in the BeaconReceive.receive() event in CtpRoutingEngineP)?, because I

Re: [Tinyos-help] Low duty-cycled Trickle protocol

2012-04-04 Thread Omprakash Gnawali
On Tue, Apr 3, 2012 at 11:15 AM, Gary Lee gary.lee1...@gmail.com wrote: Hi, Trickle protocol is used for data dissemination. The original Trickle paper assumes sensor nodes are always on. I am wondering is there some paper/TinyOS implementation that is about Trickle on low-duty-cycled