Re: [Tinyos-help] Can I use PacketAcknowledgments in TinyOS Testbed ?(It works well in Tossim, but doesn't work in Testbed).

2008/2/4, DAE HEE KIM [EMAIL PROTECTED]: Hello Thanks for help to everyone. Right, in case of broadcast, I couldn't get acknowledge. After I changed broadcast to peer-to-peer as followings, I got acknowledge. By the way, Philip, You need to call PacketAcknowledgements to enable acks

[Tinyos-help] Can I use PacketAcknowledgments in TinyOS Testbed ? (It works well in Tossim, but doesn't work in Testbed).

Hi. PacketAcknowledgements worked very well in Tossim. However, in motes. it doesn't work. Do I have to change some other parameter in order to use PacketAcknowledgement in motes ? Following is my snippet that I added PacketAcknowledgements in BlinkToRadio.. /*** *

[Tinyos-help] How can I change noise level after simulation started ?

Hi... I want to change noise level after simulation started. How can I do that in python script? Surely, before simulation starts, I set noise by using following python script (the same as the tutorial 11) ### # Get noise ### noise =

[Tinyos-help] Or, How can I change gain value after simulation started ?

Hi. I also want to change gain value after simulation started. I set gain value by using linkgain.out file when simulation starts. What I want to know is to change the gain value that was set at the first time. THanks. -- DaeHee Kim (Danny) Department of Computer Science, State University of

[Tinyos-help] Re: How can I change noise level after simulation started ?

I am using tinyos 2.0.2 in TOSSIM. 2008/1/4, DAE HEE KIM [EMAIL PROTECTED]: Hi... I want to change noise level after simulation started. How can I do that in python script? Surely, before simulation starts, I set noise by using following python script (the same as the tutorial 11

[Tinyos-help] Re: Or, How can I change gain value after simulation started ?

I am using tinyos 2.0.2 in TOSSIM. 2008/1/4, DAE HEE KIM [EMAIL PROTECTED]: Hi. I also want to change gain value after simulation started. I set gain value by using linkgain.out file when simulation starts. What I want to know is to change the gain value that was set at the first time

[Tinyos-help] Re: How can I change noise level after simulation started ?

Hum... I found out following function : sim_gain_set_noise_floor(10, -30, 5); : So, I tried upper function, but it seems not work. anyone help me ? 2008/1/4, DAE HEE KIM [EMAIL PROTECTED]: Can I use setNoise() ? ... r = t.radio() r.setNoise(1, -30, 5) ... I tried but, It seems

[Tinyos-help] Re: How can I change noise level after simulation started ?

Can I use setNoise() ? ... r = t.radio() r.setNoise(1, -30, 5) ... I tried but, It seems to not work. Are there any way to see change of noise ? Please help me 2008/1/4, DAE HEE KIM [EMAIL PROTECTED]: I am using tinyos 2.0.2 in TOSSIM. 2008/1/4, DAE HEE KIM [EMAIL PROTECTED]: Hi

[Tinyos-help] Can I open and read file by using fopen(), or open() in TinyOS 2.0 Testbed ?

Hello. I am using Micaz, TinyOS 2.0.2, Mib510(or Mib520). I want to open and read data from file. For this reason, I used fopen(). However, When I tried to do make micaz, It complains implicit declaration of function `fopen' Can I use fopen() or open() for TinyOS Testbed ? Thanks. --

Re: [Tinyos-help] Re: TestSerial and BaseStationCC2420 not working correctly

How about Mib520 ? I am trying mib520. There's no switch in mib520. Are there any way to solve the problem in mib520 ? Thanks. 2007/8/20, Kevin Klues [EMAIL PROTECTED]: Yes, please verify that the switch at the front of your MIB510 programming board is switched to the OFF position in order

[Tinyos-help] are there any way to change gain value of nodes during tossim running time ?

Hi. I am using Tinyos 2.0.1. In Tossim, are there any way to change gain value of nodes during runtime of tossim ? Still now, I used linkgain.out for gain value, and noise.txt for noise, and topology.out for topology. Using linkgain.out means that I will fix the propogation range between nodes.

[Tinyos-help] When posted task will be rerun ?

Hello. I want to know when posted task will be rerun ? What I know right now is as follows. 1) I have to define task function task void taskFunction() { // some code } 2) I have to post the task function post taskFunction() I know that System scheduler manage the posted task.

[Tinyos-help] Re: BaseStationCC2420 - reduce printf and memory size in testbed

, but I changed from 4 structures to 1 structures. (That is, it means memory sizes are reduced in sending node). Thanks. have a good day. 2007/7/30, DAE HEE KIM [EMAIL PROTECTED]: Hi. I think I need to clarify my question. I am using BaseStationCC2420 in order to retrieve packet data as well

[Tinyos-help] Are there any relation between saving data packet and LISTEN(by serial cable) ?

Hi. I am using TinyOS2.0.1, MIB510, micaz. Also, I am making a multihop network protocol. Status) For example, node1 -- node 2 -- node 3 (baseStation) (-- : means the route that packets are delivered) node 3 is baseStation node whichs use baseStation Application. I could

[Tinyos-help] Re: BaseStationCC2420 - cannot get LISTEN data after initial about 10 data.

afraid that there might be restriction in BaseStationCC2420 for saving data. Could you send me some suggestion, hint, or opinion ? I am really stucked for this reason. Thanks a lot. 2007/7/30, DAE HEE KIM [EMAIL PROTECTED]: Hi. I am using TinyOS2.0.1, MIB510, micaz. Also, I am making a multihop

[Tinyos-help] Can I use float or double type in message when I want to use mig ?

Hello I am using micaz(2.4Ghz), tinyos 2.0.1, linux(fedora 6), mib510. Can I use float or double type in message when I want to use mig? When I used only uint type, MsgReader with mig works well, but when I used double(or float) type, MsgReader with mig doesn't work. 1) OK : only when I used

[Tinyos-help] How can I succeed to connect from my notebook compuer to motes(micaz) for installing code to mote.

Hello. I have been trying to connect from mynotebook computer to motes(micaz). However, I cannot succeed that works. I already read FAQ in TinyOS website about error messages for connecting mote. (damaged, flash memeory..., ) My test environment is as follows. mote : micaz (2.4 Ghz) cable

[Tinyos-help] Re: How can I succeed to connect from my notebook compuer to motes(micaz) for installing code to mote.

I am using TinyOS 2.0.1 Thanks. 2007/7/17, DAE HEE KIM [EMAIL PROTECTED]: Hello. I have been trying to connect from mynotebook computer to motes(micaz). However, I cannot succeed that works. I already read FAQ in TinyOS website about error messages for connecting mote. (damaged, flash

[Tinyos-help] Re: How can I succeed to connect from my notebook compuer to motes(micaz) for installing code to mote.

/17, DAE HEE KIM [EMAIL PROTECTED]: I am using TinyOS 2.0.1 Thanks. 2007/7/17, DAE HEE KIM [EMAIL PROTECTED]: Hello. I have been trying to connect from mynotebook computer to motes(micaz). However, I cannot succeed that works. I already read FAQ in TinyOS website about error messages

[Tinyos-help] Can I know about avoiding busy channel ?

Hello. I am looking at the way that I can avoid busy channel. I am making routing protocol by TinyOS 2.0.1 and Tossim. While I am making fowarding function, I realized that a intermediate node cannot forward to destination node or other intermediate nodes due to busy channel. Can I get the