[Tinyos-help] HELP! How to send raw data to UART

2010-09-16 Thread David Gonzalez
Hello, I have the following network, using CTP: Node 03 Node 00 (Root) - PC Root node receives a message every 10 seconds from Node 03, and sends it to PC. The payload of the message is node ID(2B), seqNumber(2B), Data(8B) However, when using the java listen serial tool I get the

[Tinyos-help] UDPEcho

2010-09-16 Thread Hamidreza Ghafghazi
Dear all, Is there any way that two or more motes which programmed with UDPEcho will start sending and receiving data without IPBasestation existence. I have started an experiment which has the above problem. I have to attach IPBasestation so that the motes could start communicating. Actually the

[Tinyos-help] [PATCH] Multichannel oscilloscope with Deluge support

2010-09-16 Thread Roger Larsson
This patch enhances the standard oscilloscope application into a multi channel (per mote) oscilloscope. It should probably be made into another application instead... The source is a bit Mulle specific using its 3 axis accelerometer. It does include Deluge support (but the required volumes-*.xml

[Tinyos-help] Compilation Problem

2010-09-16 Thread trilok i
Hi all, When I was compiling it is throwing following error mkdir -p build/cc2430em compiling TestC to a cc2430em binary ncc -S -Os -I/opt/CVSTinyOS/tinyos-2.x-contrib/diku/mcs51/tos/platforms/cc2430em -DIDENT_APPNAME=\TestC\ -DIDENT_USERNAME=\test\ -DIDENT_HOSTNAME=\eagle\

Re: [Tinyos-help] difficulty using atomic

2010-09-16 Thread Omprakash Gnawali
Removed atomic statements from CtpRoutingEngineP.nc. Thanks for the bug report. - om_p On Mon, Jun 7, 2010 at 3:50 PM, Miklos Maroti mmar...@math.u-szeged.hu wrote: Hi! That is certainly the case in CtpRoutingEngineP.nc. I have not checked other files. Miklos On Tue, Jun 8, 2010 at 12:44

Re: [Tinyos-help] Collection protocol not working when deployed with Deluge T2

2010-09-16 Thread Omprakash Gnawali
On Fri, Aug 27, 2010 at 3:03 AM, Fabrice Dossin fabrice.dos...@gmail.com wrote: Hi, The problem (bug report) is in CtpRoutingEngineP.nc at line 201: my_ll_addr = call AMPacket.address(); When my app is transmitted by Deluge, the call returns 1 instead of 20 (my mote id). Once found, I

[Tinyos-help] RSSI threshold

2010-09-16 Thread Peng Du
Hi there. I know the sensitivity threshold for CC2420 is -94dbm, but am wondering if there is a reasonable threshold value so that when RSSI reaches it, the channel is considered not a suitable for carrying out a communication? Many thanks. Best regards, Peng

[Tinyos-help] Convert RSSI to actual RSS for Mica2 in TinyOS 2.x

2010-09-16 Thread Xin Dong
Hi all, In TinyOS 1, we have two formula to convert the RSSI value to the actual RSS. However, it looks like those formula do not work in TinyOS 2. I get the RSSI from cc1000_metadata-strength_or_preamble as the tutorial RssiDemo, but it is too small to get a correct RSS. I googled it and