[Tinyos-help] Reg. suggestion for application development using micaz motes.

2013-01-15 Thread prakhar bansal
Hi all, I'm looking for some good application in wireless sensor networks using micaz motes. I have 36 micaz motes, 20 mda100cb and 6 mts400ca sensor boards. I have installed TinyOS and learning nesC. I have learnt basic structure of nesC, like what are components - configuration or modules, int

Re: [Tinyos-help] how Many Telosb/z1 nodes can be serially connected to one PC!

2013-01-15 Thread wasif masood
no no, I have also tried it on actual OS, on more than 4 different machines(labtops). On Tue, Jan 15, 2013 at 5:15 PM, Thomas Schmid wrote: > We use Ubuntu 12.04, so that can't be the problem. Do you run it in a > VM? I tried it once using VM Ware, and it didn't go beyond about 10 > connections.

Re: [Tinyos-help] how Many Telosb/z1 nodes can be serially connected to one PC!

2013-01-15 Thread Thomas Schmid
We use Ubuntu 12.04, so that can't be the problem. Do you run it in a VM? I tried it once using VM Ware, and it didn't go beyond about 10 connections. Regards, - Thomas On Tue, Jan 15, 2013 at 8:41 AM, wasif masood wrote: > > Thomas, > > Thanks alot for your valuable feedback, atleast I know

Re: [Tinyos-help] how Many Telosb/z1 nodes can be serially connected to one PC!

2013-01-15 Thread wasif masood
Thomas, Thanks alot for your valuable feedback, atleast I know that I have to try harder on that, but one small catch, I ma using Ubuntu12.04, can this be the reason, not sure but need to look into it in more detail. Thanks! Regards, Wasif! On Tue, Jan 15, 2013 at 4:02 PM, Thomas Schmid wrote:

Re: [Tinyos-help] how Many Telosb/z1 nodes can be serially connected to one PC!

2013-01-15 Thread Thomas Schmid
We successfully had about 150 telosb nodes connected to one Linux laptop. The theoretic USB limit is 127 devices, including hubs, per bus. Usually your computer has multiple buses. We actually tried to have 200 connected, but Linux didn't want to enumerate all of them and stopped at about 150. We h

Re: [Tinyos-help] how Many Telosb/z1 nodes can be serially connected to one PC!

2013-01-15 Thread Constantinos Marios Angelopoulos
Hi guys, in one of our work here ( http://www.hobnet-project.eu/files/papers/Experimental_Evaluation_of_Energy_Balance.pdf) we have connected 27 TelosB motes via a USB tree topology. The PC was running on Ubuntu 10.04. Regards, Marios -- Constantinos Marios Angelopoulos Department of Computer

Re: [Tinyos-help] printf error

2013-01-15 Thread Dang Thi Hai Ha
I may suggest you to reset your mote, re-install the programme on your mote and retry with the serial listenning... HH. On Tue, Jan 15, 2013 at 2:36 PM, Sarah John Mwariti wrote: > Tried running it ober and over again...this what i am receiving > > serial@/dev/ttyUSB0:115200: bad packet > serial

Re: [Tinyos-help] printf error

2013-01-15 Thread Sarah John Mwariti
Tried running it ober and over again...this what i am receiving serial@/dev/ttyUSB0:115200: bad packet serial@/dev/ttyUSB0:115200: ignoring unknown packet type 0x0 serial@/dev/ttyUSB0:115200: bad packet serial@/dev/ttyUSB0:115200: bad packet serial@/dev/ttyUSB0:115200: ignoring unknown packet type

[Tinyos-help] libraries tinyos.jar

2013-01-15 Thread aron bengio
Hi to all, i use ubuntu 12.10 and Eclipse indigo for programmiong in java, i am install tinyos 2.1.1 in the opt/tinyos-2.1.1/support/sdk/java i have the libraries tinyos.jar, i import this libraries in my small project, now i see in libraries i don't have package, now i import tinyos.jar from m

Re: [Tinyos-help] how Many Telosb/z1 nodes can be serially connected to one PC!

2013-01-15 Thread wasif masood
Antonio, Well, I have 3 usb hubs, each having 7 possible connections, powered with external adapter (so that all the 21 motes (7x3=21) are detected by the systems), now each of these hubs are connected to three unique USB ports in my system. This is the whole setup. Previously, when I tried just

Re: [Tinyos-help] how Many Telosb/z1 nodes can be serially connected to one PC!

2013-01-15 Thread C.
I think you hit a magic number, I haven't done this test myself, are you connecting all motes to the same hub or how are you grouping the motes? I'll try this on the afternoon for the kicks :) --Antonio On Mon, 2013-01-14 at 23:12 +0100, wasif masood wrote: > > > Dear All, > > > Does any of