Re: [Tinyos-help] Timestamp problem

2012-03-28 Thread LoveYou
Dear Akhila, Thank you for your kindly response. 1. About FTSP,    I already did as the same way as you recommend. I have 3 motes (1 root node, 2 receiver node) and 1 node as Base station to listen the message from other nodes. Root node broadcasts Sync message with Global time. 2 receiver

[Tinyos-help] TinyRPL+TOSSIM

2012-03-28 Thread 姚煜单
Dear , I want to evaluate the performance of the RPL . And I was asked to finish this project by using TOSSIM. But It seems that BLIP +TOSSIM is not supported. So I need some help ,I want to know what can I do now ? in which way I can contiue my project? All answers are welcomed .Than

[Tinyos-help] how to run the TestRPL

2012-03-28 Thread 姚煜单
Dear , I want to know whether I can run TestRPL in a micaz plantform , Then I can know whether It is OK for me to use TOSSIM to finish the project. If the answer is "yes", what need I do? Thanks, Best Regards Yao Yudan ___ Tinyos-help mailing lis

[Tinyos-help] TinyOS + STM32 + Silabs Si4432

2012-03-28 Thread Oleg Trenkin
Hi All, I want to use TinyOS on my own device. (STM32F2xx + Si4432) But, unfortunantly TinyOS main-tree doesn't support my both devices (MCU & Radio). But I found this: STM32 -- http://sourceforge.net/projects/tinyosonstm32/ Silabs Si443x -- http://szte-wsn.svn.sourceforge.net/viewvc/szte-wsn/tin

Re: [Tinyos-help] Timestamp problem

2012-03-28 Thread LoveYou
Hello Ali, In my protocol, receiver is required to give some information when receiving data messages from sender. But I don't know how to add more fields into ACKs. In tinyOS, soft/hard ACKs can be disable by adding "DCC2420_NO_ACKNOWLEDGEMENTS" in Makefile. If I cannot add more fields into AC

Re: [Tinyos-help] TinyRPL+TOSSIM

2012-03-28 Thread Fernando Antonio Marques Filho
Try using the simulator Avrora ( http://avrora.sourceforge.net/ ) it allows you to load several nodes with diferent images. You can also use it to measure energy consumption. Fernando On Wed, Mar 28, 2012 at 6:03 AM, 姚煜单 wrote: > Dear , > > I want to evaluate the performance of the

Re: [Tinyos-help] how to run the TestRPL

2012-03-28 Thread Fernando Antonio Marques Filho
You can´t, currently most applications that use Blip 2.0 use at least 6k of RAM and micaz have only 4k. You could try to remove some functions or reduce the size of arrays. Fernando On Wed, Mar 28, 2012 at 6:15 AM, 姚煜单 wrote: > Dear , > > I want to know whether I can run TestRPL in a micaz

Re: [Tinyos-help] Timestamp problem

2012-03-28 Thread Ali Shareef
Hello all, I am curious if there are any protocols already implemented that use ACK to acknowledge messages for TinyOS. Do any of the lower modules provide an acknowledgement feature for sending a packet to another node, or do you have to implement this ACK feature yourself? This ACK feature wi

[Tinyos-help] Cannot find module

2012-03-28 Thread Jared Fisher
Hello, I am getting an error saying that it cannot find a file. I am unsure if this is the correct way to go also. What I have so far is a ConnectionC module, Connection interface, a ControllerAppC and ControllerC. If you think in object oriented terms, I am trying to create a class Connection

[Tinyos-help] TinyOS reading from UART byte per byte

2012-03-28 Thread Jan Ebora
Hello, I'm just wondering how would one go about reading bytes from the uart and changing baud rate. There is barely any tutorials on this matter; I've only found tutorials and examples on reading/sending packets, which is a higher level protocol. I would like to use the UART rx and tx to echo thr

Re: [Tinyos-help] Timestamp problem

2012-03-28 Thread AKHILA S RAO
single hop acks are already implemented in TinyOS. They are also active by default, except for broadcasts. You can go through the commands in interface PacketAcknowledgements provided by ActiveMessageC. Also if you want to enable retries by using these acks you will need to use the PacketLink inter

Re: [Tinyos-help] TinyOS + STM32 + Silabs Si4432

2012-03-28 Thread Bíró , András
Hi Oleg, The silabs driver from szte-wsn is not ready to use, we had some hardware bug, and we couldn't really test it. We want to finish it, but right now we have more important projects. Andris On Wed, Mar 28, 2012 at 1:44 PM, Oleg Trenkin wrote: > Hi All, > > I want to use TinyOS on my own d

Re: [Tinyos-help] TinyOS reading from UART byte per byte

2012-03-28 Thread Bíró , András
Hi, You should use the UartStream/UartByte interfaces provided by PlatformSerialC. Andris On Wed, Mar 28, 2012 at 2:34 AM, Jan Ebora wrote: > Hello, > > I'm just wondering how would one go about reading bytes from the uart and > changing baud rate. There is barely any tutorials on this matter;