How to set different power mode in CC2420/CC1100 radio.
Power Mode 0 = 100% duty cycle
Power Mode 1 = 35.5% duty cycle
Power Mode 2 = 11.5% duty cycle
Power Mode 3 = 7.53% duty cycle
Power Mode 4 = 5.61% duty cycle
Power Mode 5 = 2.22% duty cycle
Power Mode 6 = 1.00% duty cycle
With
Hi
Will TinyOS 2.0.2 support to micaz (CC2420 Radio)?.
I install as per below given link.
http://www.tinyos.net/tinyos-2.x/doc/html/upgrade-tinyos.html#external-tools
But while flashing code into micaz mote ,it is showing N/A in platform
option.How to solve this error.
And I don't have micaz
Hi I had upgrade from TOS v1 to v2 as per step mentioned
below.http://www.tinyos.net/tinyos-2.x/doc/html/upgrade-tinyos.html But I am
getting error while giving motelist in shell.
With regardsSivasankar
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Hi I had upgrade from TOS v1 to v2 as per step mentioned
below.http://www.tinyos.net/tinyos-2.x/doc/html/upgrade-tinyos.html while
giving make micaz reinstall mib520,/dev/ttys3 command. I am getting
Command: make micaz reinstall
mib520,/dev/ttys3Cygwin:
Hi I had upgrade from TOS v1 to v2 as per step mentioned
below.http://www.tinyos.net/tinyos-2.x/doc/html/upgrade-tinyos.html while reading
file (main.exe) file in Moteconfig tool,it is showing Platform as N/A.How to
solve this?
With regardsSivasankar
With regards
Hi
While giving make micaz sim in TinyOS 2,
It is showing error in tossim_wrap.cxx file.
How to fix it.
My error similar to
http://www.mail-archive.com/tinyos-help@millennium.berkeley.edu/msg35373.html
And How to check python version.
With regards Sivasankar
Hi
Do we need to include MakeXbowlocal file in tinyos 2.
Do we have MakeXbowlocal file in Tinyos 2.
I am new to tinyos2.
How to set group ID and Tx power in Tinyos2. With regards Sivasankar
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Hi
I am new to TOS v2.
While flashing code(e.g Blink) into micaz mote using make micaz install,1
mib520,com3 shell command.It is showing that Platform is N/A, Which is not
adapt with current MCU 128.
Do I need to include any file?.Help me to fix it. With regards
Sivasankar
Hi
While compiling file.I am getting error.
compiling BaseStationC to a micaz binaryncc -o build/micaz/main.exe -Os
-finline-limit=10 -Wall -Wshadow -Wnesc-all -target=micaz
-fnesc-cfile=build/micaz/app.c -board=micasb -DCC2420_NO_ACKNOWLEDGEMENTS
-DCC2420_NO_ADDRESS_RECOGNITION
Hi
How to set Tiny-OS-2.x environment variable ( TOSROOT, TOSDIR)?
With regards Sivasankar
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Hi
While compiling TestSerial.nc application,I am getting
javac: not found
error.How to fix it. With regards Sivasankar
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Hi Which simulator is good for TOS,Where can i find that software file?.
With regards Sivasankar
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Hi
How to find Noise from RSSI value in Micaz mote.
With regards Sivasankar
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Hi
How we can sense the RSSI of noise and packet.
Help me to find it.
With regards Sivasankar
--- On Fri, 3/12/10, 徐瑞涛 xrtga...@gmail.com wrote:
From: 徐瑞涛 xrtga...@gmail.com
Subject: Re: [Tinyos-help] How to measure SNR in Micaz
To: SHIVASANKAR GANESAN tata
] Reg:Std Deviation of Gaussian Noise
To: SHIVASANKAR GANESAN tata...@yahoo.co.in
Cc: Berekely univ tinyos-help@millennium.berkeley.edu
Date: Tuesday, 7 December, 2010, 2:59 PM
Hi,
This is specific to TinyOS 2.x, this functionality was not available in
TinyOS 1.x (and XMesh). If you want to use
Hi
Is it possible to use Oscilloscope for Tiny OS v1.x?
With regards Sivasankar
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Hi
Your software components may be out of date.So please do following steps.
1.Please set CLASSPATH2.Try to update ncc,avr-gcc,usip software files3.Try to
install Java V1.4 and graphviz v1.10
With regards Sivasankar
--- On Sun, 6/2/11, GRANT, C gran...@aston.ac.uk
Hi
What is the difference between setOneShot and set in TimerJiffyAsync.
What is the event fired.
With regards Sivasankar
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Hi
What for Splitcontrol is used?
With regards Sivasankar
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Hi
I want to read RSSI Value(in CC2420radio).
I am using Tinyos version1.x.
Help me to get RSSI value. With regards Sivasankar
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while compiling CC2420PacketP file.
I am getting below given error
1.CC2420PacketP.nc:64: conflicting types for
`CC2420Packet.getRssi'2.CC2420Packet.nc:65: previous declaration of
`CC2420Packet.getRssi'
How to fix this error. With regards Sivasankar
serteck...@gmail.com
Subject: Re: [Tinyos-help] Reg:RSSI_VAL register
To: SHIVASANKAR GANESAN tata...@yahoo.co.in
Date: Monday, 10 January, 2011, 7:04 PM
Hi,
not really, you just need to use the interface CC2420Packet, that is provided
by component CC2420PacketC.
uses { interface Receive
Hi
Do we need to include any header file for using RSSI_VAL register.
I want to read RSSI Value.
when I am using below given line.
power=RSSI_VAL-45;//for RSSI reading,here RSSI_OFFSET is -45dBm.
It is giving error as
`RSSI_VAL' undeclared (first use in this function). With regards
Hi
While compiling below given packet code,it is showing
CC2420Packet.nc:9: syntax error before `*'error
interface CC2420Packet {/** * Set transmission power for a given
packet. Valid ranges are * between 0 and 31. * * @param p_msg the
message. * @param power transmission
power );//line 9 } But i am getting error
CC2420Packet.nc:9: syntax error before `*'How to fix it.
With regards Sivasankar
From: manish chaturvedi msc@gmail.com
Subject: Re: [Tinyos-help] Reg:transmission power control for preamble
To: SHIVASANKAR GANESAN
tata...@yahoo.co.in
Cc
Hi
How to find power consumed by Micaz.
With regards Sivasankar
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Hi
While I am adding #define CC2420_DEF_RFPOWER 1,I am getting below given
warning Message.
warning: CC2420_DEF_RFPOWER redefined
In file included from command line:17:
/tmp/nesccppm2EPZPkP:1174:1: warning: this is the location of the previous
definition
With regards
Hi
Transmission Power control can be done by anyone method from below given 3?
1.MakeXbowlocal file
--RADIO_POWER=TXPOWER_M0DBM2.CC2420Packet.--setPower--313.#define
CC2420_DEF_RFPOWER 1
Or all are done for different purpose ?.Please clarify me.
With regards Sivasankar
What is the function of this code
atomic{ packet_type = DATA;//Data
//lenght as seen by the receiver: sent data + crc
msg_ptr-length = msg_ptr-length + MSG_HEADER_SIZE + MSG_FOOTER_SIZE;
// put default FCF values
Hi
I am trying to implement below given transmission part in
Micaz.
If (CCA==1)//channel free
{
Send preamble; //send preamble
If (Ack==1) // Ack received
{
Send data; //send data
}
}
How to implement datapayload transmission part. With regards
Sivasankar
interface CC2420Packet;
On Mon, Nov 15, 2010 at 11:58 AM, SHIVASANKAR GANESAN tata...@yahoo.co.in
wrote:
Hi
How to control transmission power for the preamble(in MICAZ mote).
With regards Sivasankar
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Hi
I need code for data transmission. With regards Sivasankar
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Hi
I need code for data transmission(using CC2420 radio). With regardsSivasankar
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Hi
While compiling my coding,i am getting below given warning messages.
1.non-atomic write
2.non-atomic read
3.non-atomic accesses to shared variable `rx_on'
Why it is showing warning message.Shall I ignore this message. With regards
Sivasankar
Hi
While compiling my code,i am getting below given errors.
In component `MacM':
MacM.nc: In function `fill_preamble_chunk':
MacM.nc:206: implicit declaration of function `toLSB16'
MacM.nc: In function `fill_header':
MacM.nc:282: implicit declaration of function `toLSB16'
MacM.nc: In function
Hi
while compiling BoundaryM.nc file in tos/lib/XMeshBin/BoundaryM.nc location
.
command uint8_t BoundaryI.get_tos_cc_txpower() {#if defined(PLATFORM_MICA2)
\ || defined(PLATFORM_MICA2DOT) \ || defined(PLATFORM_M9100) \ ||
defined(PLATFORM_M4100) return call
Hi
How to display packet in PC using Cygwin?
When i am giving command xserve –MIB520=COM4.
Then there is no output to the screen,and cursor continues to blink.
What is incorrect in it.
Refer:http://mail.millennium.berkeley.edu/pipermail/tinyos-help/2008-January/030578.htmlWith
regards
Hi
Is is there anyway to Display Transmitted Data (from Mote) into PC.
What for Oscilloscope module is used.Is it available for Micaz
mote(CC2420Radio). With regards Sivasankar
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What is the function of this line.
dbg(DBG_TEMP,[CC2420TxM] TimerAsync fired, writing packet (%i
bytes)\n,tx_len);
What is the syntax for dbg().I am new to nesC. With regards
Sivasankar
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Hi
What is the Frame structure of XMAC protocol.
With regards Sivasankar
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Hi
What for TimerJiffyAsync module is used.
With regards Sivasankar
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Hi
How to find TinyOS version.
I installed tinyOS by Moteworks Software package. With regards
Sivasankar
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Hi
What is the Structure(nesC) of B-MAC protocol in Micaz(CC2420 Radio). With
regards Sivasankar
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Hi I want to find SNR value,i am using Micaz-CC2420 Radio.How to find it.
With regards Sivasankar
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HiHow to measure Std Deviation of the Gaussian Noise,I need that value for my
experiment(I am using Micaz mote).
With regards Sivasankar
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Hi
What is the Max. communication range for Micaz mote.
With regards Sivasankar
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Hi
How to control transmission power for the preamble(in MICAZ mote).
With regards Sivasankar
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Hi
I am getting bash:[:too many arguments error while running cygwin shell.How
to fix this error. With regards Sivasankar
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Hi
I am getting no rule to make target error while giving make micaz command
in cygwin.
But when i am commanding make micazusing Notepad 2 shell,i am not getting any
error.
Why this error occur,how to solve it. With regards
Sivasankar
Hi
While connecting to node (with MDA100CB sensor) to PC Moteview
(through MIB520) in Live mode, I am getting
Serve Message:
Starting xserve:
xserve -s=COM3 -b=57600 -l
-xmlfile=XmlStream.xml -xmlp -xmlport=9005
XSERVE 2.0.E: $Id:
xserve.c,v 1.8.2.3 2007/02/02 17:45:01 rkapur Exp $
Hi,
I am using two MicaZ (2.4GHz)
with MDA100CB sensor boards and programmed via
MIB520 and trying to use MoteView to monitor the motes. I didn’t get
any sensor data in Moteview.
Serve Message:
XSERVE 2.0.E: $Id: xserve.c,v 1.8.2.3 2007/02/02 17:45:01 rkapur
Exp $
Warning:
Hi
While runningMake micaz command in cygwin,i am
gettingno-rule-to-make-target.How to fix this error.
With regards Sivasankar
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1)
I have configured one mote as base using
moteconfig (xmeshbase_hp.exe file with node id as 0).
2)
Then I have configured another mote as node
using moteconfig (xmda100cb_hp.exe file with node as 1).
3)
Later I download program for photo sensing
application (The Light sensor is
While using Moteview Live data,i am getting below error.
System.Net.Sockets.SocketException:
No connection could be made because the target machine actively refused it
at
System.Net.Sockets.Socket.Connect(EndPoint remoteEP)
at XBow.lib.XSocketBase.Open(String host,
Int32 port)
How to fix
While using Moteview for getting Live data,i am getting below error.
System.Net.Sockets.SocketException:
No connection could be made because the target machine actively refused it
at
System.Net.Sockets.Socket.Connect(EndPoint remoteEP)
at XBow.lib.XSocketBase.Open(String host,
Int32 port)
While using Moteview getting Live data,i am getting below error.
System.Net.Sockets.SocketException:
No connection could be made because the target machine actively refused it
at
System.Net.Sockets.Socket.Connect(EndPoint remoteEP)
at XBow.lib.XSocketBase.Open(String host,
Int32 port)
How
According to my knowledge,Mote config is to configure Mote and Notepad is to
program Atmel Processor. Am i correct?
What is difference between Notepad2 Moteconfig based programming.Please
explain it.
With regards Sivasankar
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