Re: [Tinyos-help] Message format

2007-01-05 Thread Milton Aguiar
The application that i'm testing is an application developed by an enterprise. When i'm running the application, called Foresmac, its generates a log file. This log file can be opened in Matlab, Word, Internet Explorer and it is displayed like that. Can you help me in the question i put in the pre

[Tinyos-help] Alerts in MoteView

2007-01-05 Thread neliacatarina
Hello, I'm trying to configure alerts in MoteView. I've created some alerts that watch voltage and i've made all the combinations I've remmembered of (>0, <0, Pop-up, Send E-mail, 10 Minutes, 1 Minute, etc, etc). However none of them works! Does the alerts stay active rigth after I configure

[Tinyos-help] How to implement a Timer fired every 1ms in tossim

2007-01-05 Thread roy liu ^-^
hi everyone I want to implement a timer fired every 1 ms in tossim,but it is said that the TimerM could not provide a timer faster than 3ms. Is there anyone who have experience on using a higher frequence timer? Any advice will be appreciated. -- roy liu ^-^ 2007-01-05 _

[Tinyos-help] Problem with LogStorage (Tinyos 2.x, Tmote, m25p80)

2007-01-05 Thread Tobias Rein
Hi, I'm using the LogRead and LogWrite interfaces of the component LogStorageC (linear mode) for my application and there seams to be a bug: I can write logs to the flash and I can read them without any problems. I call LogWrite.sync() in each appendDone(...). Even though, after a reset of

Re: [Tinyos-help] How to implement a Timer fired every 1ms in tossim

2007-01-05 Thread Hui KANG
Hi, How about using TimerMilliC? It provides the resolution in Microsecond. Hui On 1/5/2007, "roy liu ^-^" <[EMAIL PROTECTED]> wrote: >hi everyone >I want to implement a timer fired every 1 ms in tossim,but it is said that > the TimerM could not provide a timer faster than 3ms. >Is there

Re: [Tinyos-help] How to implement a Timer fired every 1ms in tossim

2007-01-05 Thread Jordi Casals
You should use TImerMilliC and fire every 1000milliseconds ... uses interface Timer as Timer; ... ... call Timer.startPeriodic(1000); ... or similar -- Jordi Casals ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millen

[Tinyos-help] why Leds component doesn't work on Tmote invent platform

2007-01-05 Thread yicheng
Hi, I need to use speaker component on Tmote sky, so I updated to Boomerang 2.0.4 (I used tinyos1.1.15 before). I then go to /opt/moteiv/apps/Count/CountLeds and do some tests. First I compiled with "make tmote" and downloaded it, the leds work fine. Then I compiled with "make tmoteinvent" and

Re: [Tinyos-help] why Leds component doesn't work on Tmote invent platform

2007-01-05 Thread Joe Polastre
Tmote Invent has a different Leds circuit than Tmote Sky. Tmote Sky does not have a speaker, and thus the Tmote Invent speaker component will not work with Tmote Sky. -Joe On 1/5/07, yicheng <[EMAIL PROTECTED]> wrote: Hi, I need to use speaker component on Tmote sky, so I updated to Boo

RE: [Tinyos-help] why Leds component doesn't work on Tmote invent platform

2007-01-05 Thread yicheng
I made an amplifier which connects the Tmote Sky DAC0 channel and a speaker, can I use 'speakerdriverc' and 'playtonec' components directly without changing anything? Thanks! -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Joe Polastre Sent: Friday, Januar

Re: [Tinyos-help] why Leds component doesn't work on Tmote invent platform

2007-01-05 Thread Joe Polastre
No, the Tmote Invent speaker uses a different circuit (see the Tmote Invent User's Guide at www.moteiv.com for more information). -Joe On 1/5/07, yicheng <[EMAIL PROTECTED]> wrote: I made an amplifier which connects the Tmote Sky DAC0 channel and a speaker, can I use 'speakerdriverc' and 'playt

[Tinyos-help] tarballs for tinyos-2.x

2007-01-05 Thread Daniel Goertzen
Could someone direct me to where I can find tarballs for current tinyos 2 releases? I've only been able to find current releases in rpm form. Thanks, Dan. ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley

RE: [Tinyos-help] why Leds component doesn't work on Tmote invent platform

2007-01-05 Thread yicheng
Is there any difference in the circuit between Tmote Sky DAC0 and Tmoteinvent DAC0? I made my own amplifier and speaker, can I just use the DAC output part of SpeakerDriverC on Tmote Sky? If not, how should I adapt it to Tmote Sky? Btw, what is the AD524XC component in SpeakerDriverC? Thanks! ---

[Tinyos-help] [Q] Interfame space(IFS) in CC2420 (telosb)

2007-01-05 Thread ipark
Hi, According to IEEE802.15.4 spec, MAC sublayer needs a finite amount of time (IFS) to process data received by PHY. And aMinLIFSPeriod is defind 40 symbols period. I can't find the IFS in spec. and MAC code of CC2420. Is TX_TURNAROUND(12 symbols period) enough for the IFS? I'm wondering if the I

[Tinyos-help] initial and remaining sensor energy

2007-01-05 Thread paul jhon
hello, I have two questions: 1) How to compute the initial and remaining energy of the motes? 2) How to determine the location of the motes in a static network? For instance, how to inform every mote of its fixed location? I thank you for your reply. Paul _

[Tinyos-help] collection of sensor readings in tinyos2.x

2007-01-05 Thread paul jhon
hello, In the collection protocol in TinyOS 2.x programmed in lesson 12, the data (0x in void sendMessage) is not the sensor readings. If this protocol collects the sensor readings of the sensors, how this data can be accessed and put in the packet (of type message_t)? What are t