[Tinyos-help] Why plus 0x7f when read rssi in CC2420ControlP.nc?
In module CC2420ControlP, I found this:
395 event void RssiResource.granted() {
396 uint16_t data;
397 call CSN.clr();
398 call RSSI.read(data);
399 call CSN.set();
400
401 call RssiResource.release();
*402 data += 0x7f;*
403 data = 0x00ff;
404 signal ReadRssi.readDone(SUCCESS, data);
405 }
And I want to know why plus 0x7f.
Thank you very much.
--
Best Regards,
SANG JUNJUN
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[Tinyos-help] How to get SNR use telosb?
Hi, I'd like to get SNR value use telosb mote. But I only know how to get rssi value. Can you tell me how to get SNR value ? Thanks. -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] Fwd: How to know if a simulation is finished in TOSSIM?
Thanks -- Forwarded message -- From: SANG Junjun [EMAIL PROTECTED] Date: Sun, Aug 17, 2008 at 9:45 AM Subject: How to know if a simulation is finished in TOSSIM? To: Philip Levis [EMAIL PROTECTED] -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] Can't use Python SDK in windows
Because Watcher.py calls os.fork which is not supported in windows. Traceback (most recent call last): File E:\cygwin\opt\tinyos-2.x\apps\DataCollection\Python\example.py, line 26, in module m = CNetwork() File E:\cygwin\opt\tinyos-2.x\apps\DataCollection\Python\example.py, line 12, in __init__ self.mif = MoteIF.MoteIF() File /opt/tinyos-2.x/support/sdk/python/tinyos/message/MoteIF.py, line 58, in __init__ File /opt/tinyos-2.x/support/sdk/python/tinyos/utils/Singleton.py, line 106, in getInstance File /opt/tinyos-2.x/support/sdk/python/tinyos/utils/Watcher.py, line 53, in __init__ AttributeError: 'module' object has no attribute 'fork' -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] How to make two nodes always connected in TOSSIM?
How can I make two node always connected in TOSSIM? -- Best Regards, SANG JUNJUN http://www.tinysys.cn/ ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] Is transmitted packet size fixed or variable?
I think it depends on the radio. Because some radio can only send/recv a fixed size of packet, for example nRF905. On Mon, Mar 31, 2008 at 3:06 PM, Kevin Klues [EMAIL PROTECTED] wrote: If you call send() with a length of 2 bytes, only two bytes will be transmitted over the air. The TOSH_DATA_LENGTH paramter basically determines the maximum size of the payload you could ever send and receive. Essentially, it is used to define the size of the data portion of the message_t struct used to hold messages on your mote. The length passed to send() is stored in the header portion of message_t, and when the message is being spooled out over the radio, theis length field is read to determin how many of the bytes stored in the data portion of the message should actually be sent. Kevin On Sun, Mar 30, 2008 at 11:37 PM, David [EMAIL PROTECTED] wrote: Hi list. I've taken a look at tep111 and tep126, but there's something which isn't clear to me from the teps. Are the packets transmitted over radio a fixed length or variable (based on requested payload length)? eg, if you leave TOSH_DATA_LENGTH at 28, but send a payload of 2 bytes, will the other 26 bytes worth of payload still be sent over radio? I'm asking because one of my apps needs to send as small as possible packets (reduce battery usage, and to hog the radio freqeuncy for as short as possible). However, I would like the app to still be able to receive larger packets. Otherwise all the apps in the mote network need to have the smaller TOSH_DATA_LENGTH, which is bothersome. Any insights on this subject? David. ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- ~Kevin ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- Best Regards, SANG JUNJUN http://www.tinysys.cn/ ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] external Crystal Oscilloscope (MSP430)
Should we rewrite the timer system for msp430 in T2 if use an external crystal oscilloscope ? On Fri, Mar 21, 2008 at 6:02 PM, Kaan Tuna [EMAIL PROTECTED] wrote: Hi all, We started to use an external crystal oscilloscope (XT2 - 8 MHz). However, we have a problem with Collection protocol now (it just doesn't work). Somehow we need to adjust timers, I guess. We appreciate any ideas on what should change (and how). P.S. Sensing at the root node at certain periods and sending through UART works just fine with the new external crystal. Thanks. ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- Best Regards, SANG JUNJUN http://www.tinysys.cn/ ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] Where can I set an external crystal oscillator for msp430?
Hi, everyone In our hardware, there is an external crystal oscillator. I want to know how to tell msp430 to use it in T2? Thanks. -- Best Regards, SANG JUNJUN http://www.tinysys.cn/ ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] using math.h in tinyos 2 for telosb or micaz
It seems that there is no sqrt support for msp430. On Dec 11, 2007 2:47 PM, prashan wanigasekara [EMAIL PROTECTED] wrote: Hi everyone, This is my first post to the forum. I am programming in tinyos-2.x. and using micaz, telosb motes. My problem is 1. How to use math.h in tinyos-2.x? I cannot find a suitable header file anywhere. Could you recommend a place to download it ? 2. I want to use sqrt (square root) function. Is there way to use this without using math.h? 3. Is math.h even implemented in tinyos-2.x for micaz? 4. Is the math.h (tinyos-2.x) for micaz different from telosb? (Platform dependant?) I would greatly appreciate your help. prashan ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] using math.h in tinyos 2 for telosb or micaz
Yes. sqrtf is available. Thanks. On Dec 12, 2007 3:26 AM, Michael Schippling [EMAIL PROTECTED] wrote: For the MSP there is: opt/msp430/msp430/include/math.h which contains: extern float sqrtf _PARAMS((float)); (note the 'f' for float rather than double)... however it is in a #ifndef _REENT_ONLY block which may or may not be def'ed... And for the AVR: usr/avr/include/math.h has: extern double sqrt(double __x) __ATTR_CONST__; although I thought the ATMEGA only supported floats as well... MS SANG Junjun wrote: It seems that there is no sqrt support for msp430. On Dec 11, 2007 2:47 PM, prashan wanigasekara [EMAIL PROTECTED] wrote: Hi everyone, This is my first post to the forum. I am programming in tinyos-2.x. and using micaz, telosb motes. My problem is 1. How to use math.h in tinyos-2.x? I cannot find a suitable header file anywhere. Could you recommend a place to download it ? 2. I want to use sqrt (square root) function. Is there way to use this without using math.h? 3. Is math.h even implemented in tinyos-2.x for micaz? 4. Is the math.h (tinyos-2.x) for micaz different from telosb? (Platform dependant?) I would greatly appreciate your help. prashan ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- Platform: WinXP/Cygwin TinyOS version: 1.x, Boomerang Programmer: MIB510 Device(s): Mica2, MicaZ, Tmote Sensor board: homebrew -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] How to use real sensor data in simulation?
How can I use some real sensor data (e.g intel lab data) while I'm simulating a data aggregation application? -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] how to print simulation time
How can I print a simulation time before every dbg message using tossim? -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] Re: Packet loss problem
I want to know how long should we set the random timer ? On Nov 28, 2007 5:38 AM, Vijayant Bhatnagar [EMAIL PROTECTED] wrote: Hi Tao, The problem was because of the collision of the packets. The problem has been solved by using random timer as suggested by Philipp. Thanks, Vijayant On Nov 27, 2007 11:24 AM, Tao Wu [EMAIL PROTECTED] wrote: Personally, I think you need to know what caused the packet loss first. it is that due to collision or MAC design? On Nov 26, 2007 6:57 PM, Vijayant Bhatnagar [EMAIL PROTECTED] wrote: Hello, Can anyone help us out please ? My intuition says that we need to implement ARQ kind of implementation in order to broadcast packets reliably. Any comments ? Thanks, Vijayant On Nov 26, 2007 12:31 PM, Vijayant Bhatnagar [EMAIL PROTECTED] wrote: Hi, We are trying to simulate broadcast environment. Initially we have set up 6 motes trying to send packet to Master Node. We have observed that not all 6 motes are able to send the packet. Is it because of backoff problem or some kind of fault with our implementation ? After going through the tutorials, I could realize that there is exponential backoff built in cc2420. In that case, do we need to implement ARQ kind of situation to recover from packet loss. Please help. Thanks, Vijayant Rutgers. ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] how to set value at install time
Is it possible to set some value at the install time? just like TOS_NODE_ID for example, when we install a program, we type make platform install,1 ... then TOS_NODE_ID is set 1. -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] how to set value at install time
This is a good suggestion. Thanks. On 10/25/07, Jeongyeup Paek [EMAIL PROTECTED] wrote: you can do something like this. 1) in your mote code, do #ifdef MY_AT_COMPILE #define MY_VAL MY_AT_COMPILE #else #define MY_VAL 0 // some default value #endif 2) in your mote app Makefile, do ifdef MY_COMPILE_ARG CFLAGS += -DMY_AT_COMPILE=$(MY_COMPILE_ARG) endif 3) When you compile, do --- make telosb MY_COMPILE_ARG=5 --- This will work. Does anyone know shorter way? Thanks - jpaek SANG Junjun wrote: Is it possible to set some value at the install time? just like TOS_NODE_ID for example, when we install a program, we type make platform install,1 ... then TOS_NODE_ID is set 1. -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- Jeongyeup Paek Ph.D. student Embedded Networks Laboratory Department of Computer Science University of Southern California http://enl.usc.edu/~jpaek -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] how to set value at install time
But what I want is not at compile time, but at install time. So I can reinstall my program in another node without compile again. On 10/25/07, SANG Junjun [EMAIL PROTECTED] wrote: This is a good suggestion. Thanks. On 10/25/07, Jeongyeup Paek [EMAIL PROTECTED] wrote: you can do something like this. 1) in your mote code, do #ifdef MY_AT_COMPILE #define MY_VAL MY_AT_COMPILE #else #define MY_VAL 0 // some default value #endif 2) in your mote app Makefile, do ifdef MY_COMPILE_ARG CFLAGS += -DMY_AT_COMPILE=$(MY_COMPILE_ARG) endif 3) When you compile, do --- make telosb MY_COMPILE_ARG=5 --- This will work. Does anyone know shorter way? Thanks - jpaek SANG Junjun wrote: Is it possible to set some value at the install time? just like TOS_NODE_ID for example, when we install a program, we type make platform install,1 ... then TOS_NODE_ID is set 1. -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- Jeongyeup Paek Ph.D. student Embedded Networks Laboratory Department of Computer Science University of Southern California http://enl.usc.edu/~jpaek -- Best Regards, SANG JUNJUN -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] how to set value at install time
Yes, I found the script tos-set-symbols. Thank you very much. On 10/25/07, Kevin Klues [EMAIL PROTECTED] wrote: Then you will have to do something similar to what I suggested. tos-set-symbols will change the values in the binary ihex file. Kevin On 10/25/07, SANG Junjun [EMAIL PROTECTED] wrote: But what I want is not at compile time, but at install time. So I can reinstall my program in another node without compile again. On 10/25/07, SANG Junjun [EMAIL PROTECTED] wrote: This is a good suggestion. Thanks. On 10/25/07, Jeongyeup Paek [EMAIL PROTECTED] wrote: you can do something like this. 1) in your mote code, do #ifdef MY_AT_COMPILE #define MY_VAL MY_AT_COMPILE #else #define MY_VAL 0 // some default value #endif 2) in your mote app Makefile, do ifdef MY_COMPILE_ARG CFLAGS += -DMY_AT_COMPILE=$(MY_COMPILE_ARG) endif 3) When you compile, do --- make telosb MY_COMPILE_ARG=5 --- This will work. Does anyone know shorter way? Thanks - jpaek SANG Junjun wrote: Is it possible to set some value at the install time? just like TOS_NODE_ID for example, when we install a program, we type make platform install,1 ... then TOS_NODE_ID is set 1. -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- Jeongyeup Paek Ph.D. student Embedded Networks Laboratory Department of Computer Science University of Southern California http://enl.usc.edu/~jpaek -- Best Regards, SANG JUNJUN -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- ~Kevin -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] Fwd: Porting Tinyos To A New Hardware Platform
-- Forwarded message --
From: mejda chouaieb [EMAIL PROTECTED]
Date: Oct 19, 2007 1:07 AM
Subject: Porting Tinyos To A New Hardware Platform
To: SANG Junjun [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Hello Mr SANG Junjun ,
First of all, thank you for help.
I have an other question: do you know witch Makefiles are hardware dependent
?
I programmed Makefiles under C:\jennic\cygwin\opt\tinyos-
2.x\support\make\JN513X for my new platform, and I want to know if there are
other makefiles that are hardware dependent ?
Thanks,
Mejda CHOUAIEB
- Message d'origine
De : SANG Junjun [EMAIL PROTECTED]
À : mejda chouaieb [EMAIL PROTECTED]
Cc : tinyos-help@millennium.berkeley.edu
Envoyé le : Samedi, 13 Octobre 2007, 12h33mn 23s
Objet : Re: Re : Re : Re : Re : [Tinyos-help] Porting Tinyos To A New
Hardware Platform
Yes, these files are drivers.
The problem is how to use them in TinyOS.
On 10/13/07, mejda chouaieb [EMAIL PROTECTED] wrote:
Hello,
I have C:\jennic\cygwin\jennic\SDK\Chip\JN513xR
and the folder JN513xR contains 4 folders : Build, Include, Library and
Source.
for example the folder Build contains 3 files : ChipConfig.mk,
Rom_Functions.ld and AppBuild_JN5139R.ld
for example AppBuild_JN5139R.ld contains :
_
INCLUDE Rom_Functions.ld
MEMORY
{
flashh : ORIGIN = 0x04000fdc, LENGTH = 0x0024
mac : ORIGIN = 0x04001000, LENGTH = 0x0020
ram : ORIGIN = 0x04001020, LENGTH = 0x000167e0
sector3 : ORIGIN = 0x04018fdc, LENGTH = 0x8000
}
SECTIONS
{
.flashheader :
{
LONG(0xe0e0e0e0)
LONG(ABSOLUTE(_data_beg))
LONG(_data_len)
LONG(0x00040030)
LONG(0)
LONG(ABSOLUTE(_bss_beg))
LONG(_bss_len)
LONG(ABSOLUTE(_AppWarmStart))
LONG(ABSOLUTE(_AppColdStart))
} flashh
.mac :
{
_data_beg = ABSOLUTE(.);
LONG(0x)
LONG(0x)
LONG(0x)
LONG(0x)
LONG(0x)
LONG(0x)
LONG(0x)
LONG(0x)
} mac
.rodata :
{
*(.rodata*)
} ram
.data :
{
*(.data*)
} ram
.text :
{
*(.text*)
_data_end = ABSOLUTE(.);
} ram
.bss :
{
_bss_beg = ABSOLUTE(.);
*(.bss*)
} ram
_bss_end = ABSOLUTE(.);
_data_len = _data_end - _data_beg;
_bss_len = (_bss_end - _bss_beg + 3) 0xfffc;
.sector3 :
{
*(.sector3*)
} sector3
}
_apvReg = 0x1000;
_apvSysReg = 0x1000;
_apvAesReg = 0x1c00;
_apvAnaReg = 0x1f00;
_apvGpioReg = 0x2000;
_apvUart0Reg = 0x3000;
_apvUart1Reg = 0x4000;
_apvTimer0Reg = 0x5000;
_apvTimer1Reg = 0x6000;
_apvSiReg = 0x7000;
_apvSpiReg = 0x8000;
_apvSpiIpReg = 0x9000;
_apvSpiIpMem = 0x9800;
_
and ChipConfig.mk contains :
CFLAGS += -DCHIP_RELEASE_5131
so I think these files are the drivers, is it right ?
- Message d'origine
De : SANG Junjun [EMAIL PROTECTED]
À : mejda chouaieb [EMAIL PROTECTED]
Cc : tinyos-help@millennium.berkeley.edu
Envoyé le : Vendredi, 12 Octobre 2007, 4h49mn 41s
Objet : Re: Re : Re : Re : [Tinyos-help] Porting Tinyos To A New Hardware
Platform
I mean the drivers for chip under TinyOS, for example the drivers under
the folder tos/chips.
If drivers for MCU is prepareed, you can try to make your platform
defination(see lesson 10 in tutorials**)
And then try to make TinyOS recongnize your platform(just like yamp in
lesson) for your start.
On 10/11/07, mejda chouaieb [EMAIL PROTECTED] wrote:
Hello,
I think that drivers exist for JN5139 because I installed JN-SW-4027
SDK with CLIhttp://www.jennic.com/support/view_file.php?fileID=000115
software from jennic website
http://www.jennic.com/support/view_section.php?sectionID=10 and
I have :
C:\jennic\drivers\FTDI_drivers\WinXP
If you have any direction as to what a good starting point would be, I
would greatly appreciate it.
Thanks,
Mejda CHOUAIEB
- Message d'origine
De : SANG Junjun [EMAIL PROTECTED]
À : mejda chouaieb [EMAIL PROTECTED]
Cc : tinyos-help@millennium.berkeley.edu
Envoyé le : Mercredi, 10 Octobre 2007, 15h55mn 16s
Objet : Re: Re : Re : [Tinyos-help] Porting Tinyos To A New Hardware
Platform
I think you should develop drivers for JN5139 first.
On 10/10/07, mejda chouaieb [EMAIL PROTECTED] wrote:
JN5139 Wireless Microcontroller (IEEE802.15.4 and ZigBee)
- Message d'origine
De : SANG Junjun [EMAIL PROTECTED]
À : mejda chouaieb [EMAIL PROTECTED]
Cc : tinyos-help@millennium.berkeley.edu
Envoyé le : Mercredi, 10 Octobre 2007, 15h40mn 12s
Objet : Re: Re : [Tinyos-help] Porting Tinyos To A New Hardware
Platform
what's the type of jennic's MCU?
On 10/10/07, mejda chouaieb [EMAIL PROTECTED] wrote:
Hello All,
for more precision :
I will port Tinyos2.x from telos hardware platform to jennic
Re: Re : Re : Re : Re : [Tinyos-help] Porting Tinyos To A New Hardware Platform
Yes, these files are drivers.
The problem is how to use them in TinyOS.
On 10/13/07, mejda chouaieb [EMAIL PROTECTED] wrote:
Hello,
I have C:\jennic\cygwin\jennic\SDK\Chip\JN513xR
and the folder JN513xR contains 4 folders : Build, Include, Library and
Source.
for example the folder Build contains 3 files : ChipConfig.mk,
Rom_Functions.ld and AppBuild_JN5139R.ld
for example AppBuild_JN5139R.ld contains :
_
INCLUDE Rom_Functions.ld
MEMORY
{
flashh : ORIGIN = 0x04000fdc, LENGTH = 0x0024
mac : ORIGIN = 0x04001000, LENGTH = 0x0020
ram : ORIGIN = 0x04001020, LENGTH = 0x000167e0
sector3 : ORIGIN = 0x04018fdc, LENGTH = 0x8000
}
SECTIONS
{
.flashheader :
{
LONG(0xe0e0e0e0)
LONG(ABSOLUTE(_data_beg))
LONG(_data_len)
LONG(0x00040030)
LONG(0)
LONG(ABSOLUTE(_bss_beg))
LONG(_bss_len)
LONG(ABSOLUTE(_AppWarmStart))
LONG(ABSOLUTE(_AppColdStart))
} flashh
.mac :
{
_data_beg = ABSOLUTE(.);
LONG(0x)
LONG(0x)
LONG(0x)
LONG(0x)
LONG(0x)
LONG(0x)
LONG(0x)
LONG(0x)
} mac
.rodata :
{
*(.rodata*)
} ram
.data :
{
*(.data*)
} ram
.text :
{
*(.text*)
_data_end = ABSOLUTE(.);
} ram
.bss :
{
_bss_beg = ABSOLUTE(.);
*(.bss*)
} ram
_bss_end = ABSOLUTE(.);
_data_len = _data_end - _data_beg;
_bss_len = (_bss_end - _bss_beg + 3) 0xfffc;
.sector3 :
{
*(.sector3*)
} sector3
}
_apvReg = 0x1000;
_apvSysReg = 0x1000;
_apvAesReg = 0x1c00;
_apvAnaReg = 0x1f00;
_apvGpioReg = 0x2000;
_apvUart0Reg = 0x3000;
_apvUart1Reg = 0x4000;
_apvTimer0Reg = 0x5000;
_apvTimer1Reg = 0x6000;
_apvSiReg = 0x7000;
_apvSpiReg = 0x8000;
_apvSpiIpReg = 0x9000;
_apvSpiIpMem = 0x9800;
_
and ChipConfig.mk contains :
CFLAGS += -DCHIP_RELEASE_5131
so I think these files are the drivers, is it right ?
- Message d'origine
De : SANG Junjun [EMAIL PROTECTED]
À : mejda chouaieb [EMAIL PROTECTED]
Cc : tinyos-help@millennium.berkeley.edu
Envoyé le : Vendredi, 12 Octobre 2007, 4h49mn 41s
Objet : Re: Re : Re : Re : [Tinyos-help] Porting Tinyos To A New Hardware
Platform
I mean the drivers for chip under TinyOS, for example the drivers under
the folder tos/chips.
If drivers for MCU is prepareed, you can try to make your platform
defination(see lesson 10 in tutorials**)
And then try to make TinyOS recongnize your platform(just like yamp in
lesson) for your start.
On 10/11/07, mejda chouaieb [EMAIL PROTECTED] wrote:
Hello,
I think that drivers exist for JN5139 because I installed JN-SW-4027
SDK with CLIhttp://www.jennic.com/support/view_file.php?fileID=000115
software from jennic website
http://www.jennic.com/support/view_section.php?sectionID=10 and
I have :
C:\jennic\drivers\FTDI_drivers\WinXP
If you have any direction as to what a good starting point would be, I
would greatly appreciate it.
Thanks,
Mejda CHOUAIEB
- Message d'origine
De : SANG Junjun [EMAIL PROTECTED]
À : mejda chouaieb [EMAIL PROTECTED]
Cc : tinyos-help@millennium.berkeley.edu
Envoyé le : Mercredi, 10 Octobre 2007, 15h55mn 16s
Objet : Re: Re : Re : [Tinyos-help] Porting Tinyos To A New Hardware
Platform
I think you should develop drivers for JN5139 first.
On 10/10/07, mejda chouaieb [EMAIL PROTECTED] wrote:
JN5139 Wireless Microcontroller (IEEE802.15.4 and ZigBee)
- Message d'origine
De : SANG Junjun [EMAIL PROTECTED]
À : mejda chouaieb [EMAIL PROTECTED]
Cc : tinyos-help@millennium.berkeley.edu
Envoyé le : Mercredi, 10 Octobre 2007, 15h40mn 12s
Objet : Re: Re : [Tinyos-help] Porting Tinyos To A New Hardware
Platform
what's the type of jennic's MCU?
On 10/10/07, mejda chouaieb [EMAIL PROTECTED] wrote:
Hello All,
for more precision :
I will port Tinyos2.x from telos hardware platform to jennic
hardware platform
both has the same radio CC2024 but a diffrent microcontroller.
Thanks,
Mejda CHOUAIEB
- Message d'origine
De : SANG Junjun [EMAIL PROTECTED]
À : mejda chouaieb [EMAIL PROTECTED]
Cc : tinyos-help@millennium.berkeley.edu
Envoyé le : Mercredi, 10 Octobre 2007, 15h19mn 13s
Objet : Re: [Tinyos-help] Porting Tinyos To A New Hardware Platform
We have ported T2 to Hawk platform with MSP430 and nrf905
successfully.
I think the most difficult part of our work is the chip
driver(driver for nrf905).
I think focus on your MCU for first step is a good idea.
By the way, Hawk platform is designed by Data Engineering Research
Center http://db.hit.edu.cn/ of Harbin Institute of
Technologyhttp://en.hit.edu.cn
Re: Re : Re : Re : [Tinyos-help] Porting Tinyos To A New Hardware Platform
I mean the drivers for chip under TinyOS, for example the drivers under the folder tos/chips. If drivers for MCU is prepareed, you can try to make your platform defination(see lesson 10 in tutorials**) And then try to make TinyOS recongnize your platform(just like yamp in lesson) for your start. On 10/11/07, mejda chouaieb [EMAIL PROTECTED] wrote: Hello, I think that drivers exist for JN5139 because I installed JN-SW-4027 SDK with CLI http://www.jennic.com/support/view_file.php?fileID=000115 software from jennic website http://www.jennic.com/support/view_section.php?sectionID=10 and I have : C:\jennic\drivers\FTDI_drivers\WinXP If you have any direction as to what a good starting point would be, I would greatly appreciate it. Thanks, Mejda CHOUAIEB - Message d'origine De : SANG Junjun [EMAIL PROTECTED] À : mejda chouaieb [EMAIL PROTECTED] Cc : tinyos-help@millennium.berkeley.edu Envoyé le : Mercredi, 10 Octobre 2007, 15h55mn 16s Objet : Re: Re : Re : [Tinyos-help] Porting Tinyos To A New Hardware Platform I think you should develop drivers for JN5139 first. On 10/10/07, mejda chouaieb [EMAIL PROTECTED] wrote: JN5139 Wireless Microcontroller (IEEE802.15.4 and ZigBee) - Message d'origine De : SANG Junjun [EMAIL PROTECTED] À : mejda chouaieb [EMAIL PROTECTED] Cc : tinyos-help@millennium.berkeley.edu Envoyé le : Mercredi, 10 Octobre 2007, 15h40mn 12s Objet : Re: Re : [Tinyos-help] Porting Tinyos To A New Hardware Platform what's the type of jennic's MCU? On 10/10/07, mejda chouaieb [EMAIL PROTECTED] wrote: Hello All, for more precision : I will port Tinyos2.x from telos hardware platform to jennic hardware platform both has the same radio CC2024 but a diffrent microcontroller. Thanks, Mejda CHOUAIEB - Message d'origine De : SANG Junjun [EMAIL PROTECTED] À : mejda chouaieb [EMAIL PROTECTED] Cc : tinyos-help@millennium.berkeley.edu Envoyé le : Mercredi, 10 Octobre 2007, 15h19mn 13s Objet : Re: [Tinyos-help] Porting Tinyos To A New Hardware Platform We have ported T2 to Hawk platform with MSP430 and nrf905 successfully. I think the most difficult part of our work is the chip driver(driver for nrf905). I think focus on your MCU for first step is a good idea. By the way, Hawk platform is designed by Data Engineering Research Center http://db.hit.edu.cn/ of Harbin Institute of Technologyhttp://en.hit.edu.cn/ . On 10/10/07, mejda chouaieb [EMAIL PROTECTED] wrote: Hello All, I want to port Tinyos to an other platform with the same radio 2024 but with a diffrent microcontroller, Now, I want to port some basic components of TinyOS to Jennic. Right now, I just want to get the URAT working. I was wondering if anyone else has attempted to port Tiny OS to other platforms. If you have any direction as to what a good starting point would be, I would greatly appreciate it. Thanks, Mejda CHOUAIEB Découvrez le blog Yahoo! Mail : dernières nouveautés, astuces, conseils.. et vos réactions ! http://blog.mail.yahoo.fr ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- Best Regards, SANG JUNJUN -- Stockage illimité de vos mails avec Yahoo! Mail. Changez aujourd'hui de mail ! http://fr.promotions.yahoo.com/mail/nouveau_yahoomail2.html -- Best Regards, SANG JUNJUN -- Stockage illimité de vos mails avec Yahoo! Mail. Changez aujourd'hui de mail ! http://fr.promotions.yahoo.com/mail/nouveau_yahoomail2.html -- Best Regards, SANG JUNJUN -- Stockage illimité de vos mails avec Yahoo! Mail. Changez aujourd'hui de mail ! http://fr.promotions.yahoo.com/mail/nouveau_yahoomail2.html -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: Re : [Tinyos-help] Porting Tinyos To A New Hardware Platform
what's the type of jennic's MCU? On 10/10/07, mejda chouaieb [EMAIL PROTECTED] wrote: Hello All, for more precision : I will port Tinyos2.x from telos hardware platform to jennic hardware platform both has the same radio CC2024 but a diffrent microcontroller. Thanks, Mejda CHOUAIEB - Message d'origine De : SANG Junjun [EMAIL PROTECTED] À : mejda chouaieb [EMAIL PROTECTED] Cc : tinyos-help@millennium.berkeley.edu Envoyé le : Mercredi, 10 Octobre 2007, 15h19mn 13s Objet : Re: [Tinyos-help] Porting Tinyos To A New Hardware Platform We have ported T2 to Hawk platform with MSP430 and nrf905 successfully. I think the most difficult part of our work is the chip driver(driver for nrf905). I think focus on your MCU for first step is a good idea. By the way, Hawk platform is designed by Data Engineering Research Centerhttp://db.hit.edu.cn/of Harbin Institute of Technology http://en.hit.edu.cn/. On 10/10/07, mejda chouaieb [EMAIL PROTECTED] wrote: Hello All, I want to port Tinyos to an other platform with the same radio 2024 but with a diffrent microcontroller, Now, I want to port some basic components of TinyOS to Jennic. Right now, I just want to get the URAT working. I was wondering if anyone else has attempted to port Tiny OS to other platforms. If you have any direction as to what a good starting point would be, I would greatly appreciate it. Thanks, Mejda CHOUAIEB Découvrez le blog Yahoo! Mail : dernières nouveautés, astuces, conseils.. et vos réactions ! http://blog.mail.yahoo.fr ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- Best Regards, SANG JUNJUN -- Stockage illimité de vos mails avec Yahoo! Mail. Changez aujourd'hui de mail ! http://fr.promotions.yahoo.com/mail/nouveau_yahoomail2.html -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] Porting Tinyos To A New Hardware Platform
We have ported T2 to Hawk platform with MSP430 and nrf905 successfully. I think the most difficult part of our work is the chip driver(driver for nrf905). I think focus on your MCU for first step is a good idea. By the way, Hawk platform is designed by Data Engineering Research Centerhttp://db.hit.edu.cn/of Harbin Institute of Technology http://en.hit.edu.cn/. On 10/10/07, mejda chouaieb [EMAIL PROTECTED] wrote: Hello All, I want to port Tinyos to an other platform with the same radio 2024 but with a diffrent microcontroller, Now, I want to port some basic components of TinyOS to Jennic. Right now, I just want to get the URAT working. I was wondering if anyone else has attempted to port Tiny OS to other platforms. If you have any direction as to what a good starting point would be, I would greatly appreciate it. Thanks, Mejda CHOUAIEB Découvrez le blog Yahoo! Mail : dernières nouveautés, astuces, conseils.. et vos réactions ! http://blog.mail.yahoo.fr ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: Re : Re : [Tinyos-help] Porting Tinyos To A New Hardware Platform
I think you should develop drivers for JN5139 first. On 10/10/07, mejda chouaieb [EMAIL PROTECTED] wrote: JN5139 Wireless Microcontroller (IEEE802.15.4 and ZigBee) - Message d'origine De : SANG Junjun [EMAIL PROTECTED] À : mejda chouaieb [EMAIL PROTECTED] Cc : tinyos-help@millennium.berkeley.edu Envoyé le : Mercredi, 10 Octobre 2007, 15h40mn 12s Objet : Re: Re : [Tinyos-help] Porting Tinyos To A New Hardware Platform what's the type of jennic's MCU? On 10/10/07, mejda chouaieb [EMAIL PROTECTED] wrote: Hello All, for more precision : I will port Tinyos2.x from telos hardware platform to jennic hardware platform both has the same radio CC2024 but a diffrent microcontroller. Thanks, Mejda CHOUAIEB - Message d'origine De : SANG Junjun [EMAIL PROTECTED] À : mejda chouaieb [EMAIL PROTECTED] Cc : tinyos-help@millennium.berkeley.edu Envoyé le : Mercredi, 10 Octobre 2007, 15h19mn 13s Objet : Re: [Tinyos-help] Porting Tinyos To A New Hardware Platform We have ported T2 to Hawk platform with MSP430 and nrf905 successfully. I think the most difficult part of our work is the chip driver(driver for nrf905). I think focus on your MCU for first step is a good idea. By the way, Hawk platform is designed by Data Engineering Research Center http://db.hit.edu.cn/ of Harbin Institute of Technologyhttp://en.hit.edu.cn/ . On 10/10/07, mejda chouaieb [EMAIL PROTECTED] wrote: Hello All, I want to port Tinyos to an other platform with the same radio 2024 but with a diffrent microcontroller, Now, I want to port some basic components of TinyOS to Jennic. Right now, I just want to get the URAT working. I was wondering if anyone else has attempted to port Tiny OS to other platforms. If you have any direction as to what a good starting point would be, I would greatly appreciate it. Thanks, Mejda CHOUAIEB Découvrez le blog Yahoo! Mail : dernières nouveautés, astuces, conseils.. et vos réactions ! http://blog.mail.yahoo.fr ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- Best Regards, SANG JUNJUN -- Stockage illimité de vos mails avec Yahoo! Mail. Changez aujourd'hui de mail ! http://fr.promotions.yahoo.com/mail/nouveau_yahoomail2.html -- Best Regards, SANG JUNJUN -- Stockage illimité de vos mails avec Yahoo! Mail. Changez aujourd'hui de mail ! http://fr.promotions.yahoo.com/mail/nouveau_yahoomail2.html -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] Problem running Tutorial 11 Tinyos 2
I have met the same problem. On 9/12/07, Bhairav Desai [EMAIL PROTECTED] wrote: Hi all, I am trying to run tutorial 11 with tossim in tinyos 2. I am using the files test.py, topo.txt and meyer-heavy.txt as mentioned in the tutorial. But whenever I try to run the simulation it runs as follows $ python test.py 1 2 -44.0 2 1 -45.0 1 3 -50.0 3 1 -50.0 2 3 -54.0 3 2 -54.0 Creating noise model for 1 Creating noise model for 2 Creating noise model for 3 DEBUG (1): RadioCountToLedsC: timer fired, counter is 1. DEBUG (1): RadioCountToLedsC: packet sent. DEBUG (2): RadioCountToLedsC: timer fired, counter is 1. DEBUG (2): RadioCountToLedsC: packet sent. DEBUG (3): RadioCountToLedsC: timer fired, counter is 1. DEBUG (3): RadioCountToLedsC: packet sent. Why there is no receive of data. Please help me out. ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] packet size of CC2420
what is the max packet size CC2420 can send/receive at one time？ -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] The power consumed
how to measure the power on a running node? On 8/16/07, Jacob Sorber [EMAIL PROTECTED] wrote: You might also want to look at PowerTOSSIM. I don't really know how well it works, since I usually just measure the power on a running node (more accurate and fewer assumptions). Still, if you must simulate, that might help. Jacob Sorber On 8/15/07, Graham Healy [EMAIL PROTECTED] wrote: What architecture would you like to know the power consumption for? Also, If it's AVR I have used this with success in the past http://compilers.cs.ucla.edu/avrora/ Only problem is that the power consumption is based off an average for the particular mode the Atmel128L is in. Yours, Graham Healy On 8/12/07, SANG Junjun [EMAIL PROTECTED] wrote: I also want to know how to measure the power of a real node Thanks. On 8/11/07, bou ahm [EMAIL PROTECTED] wrote: HELLO, I am new to tinyos ,I work on the version Tinyos1.1.0 with the use of TOSSIM simulator and the nesc language , how to know the quantity of power consumed by the node sensor or the sensor networks. THANK YOU -- Ne gardez plus qu'une seule adresse mail ! Copiez vos mailshttp://www.trueswitch.com/yahoo-fr/vers Yahoo! Mail ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] serial Communication problem
There are 3 motes: A, B, C with node id 0, 1, 2 node A is basestation, node B, C are using BlinkToRadio In the first, we use the Listen tool to get the packet sent by node B, we got: 00 00 01 22 06 04 00 06 00 01 00 01 00 00 01 22 06 04 00 06 00 01 00 02 00 00 01 22 06 04 00 06 00 01 00 03 00 00 01 22 06 04 00 06 00 01 00 04 00 00 01 22 06 04 00 06 00 01 00 05 we turn off node B, and turn on node C, we got 00 00 01 22 06 04 00 06 00 01 00 06 00 00 01 22 06 04 00 06 00 02 00 01 00 00 01 22 06 04 00 06 00 02 00 02 00 00 01 22 06 04 00 06 00 02 00 03 00 00 01 22 06 04 00 06 00 02 00 04 00 00 01 22 06 04 00 06 00 02 00 05 It looks like there is a packet cached by the serial program. Our node is a msp430-based platform. In mica2, this problem doesn't happen. -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] can't open TEP 127: Packet Link Layer
I can't open this link to TEP 127: http://www.tinyos.net/tinyos-2.x/doc/html/tep127.html Does this page exist? -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] Can not open TinyOS Publications page
http://webs.cs.berkeley.edu/users/nestfr/nestfr_paper_display.php -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] Re: TelosB temperature sensor
I think it should be new SensirionSht11C()
This is the interface for Temperature and Humidity sensor implementation of
TelosB:
generic configuration SensirionSht11C() {
provides interface Readuint16_t as Temperature;
provides interface DeviceMetadata as TemperatureMetadata;
provides interface Readuint16_t as Humidity;
provides interface DeviceMetadata as HumidityMetadata;
}
implementation {
components new SensirionSht11ReaderP();
Temperature = SensirionSht11ReaderP.Temperature;
TemperatureMetadata = SensirionSht11ReaderP.TemperatureMetadata;
Humidity = SensirionSht11ReaderP.Humidity;
HumidityMetadata = SensirionSht11ReaderP.HumidityMetadata;
components HalSensirionSht11C;
enum { TEMP_KEY = unique(Sht11.Resource) };
enum { HUM_KEY = unique(Sht11.Resource) };
SensirionSht11ReaderP.TempResource - HalSensirionSht11C.Resource[
TEMP_KEY ];
SensirionSht11ReaderP.Sht11Temp - HalSensirionSht11C.SensirionSht11[
TEMP_KEY ];
SensirionSht11ReaderP.HumResource - HalSensirionSht11C.Resource[ HUM_KEY
];
SensirionSht11ReaderP.Sht11Hum - HalSensirionSht11C.SensirionSht11[
HUM_KEY ];
}
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[Tinyos-help] how can i get a duty cycle from a pin
hi, everyone I am now using ADXL202 to measure the acceleration. The output of ADXL202 is encoded in duty cycle. And the output is connected to a pin of msp430 MCU. How can i get this duty cycle ? -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] What's wrong with my BlockWrite code?
This is a simplest test. But It seems that only the erase operation works in
mica2.
I don't know why.
RandRWAppC.nc:
#include StorageVolumes.h
configuration RandRWAppC { }
implementation {
components RandRWC, new BlockStorageC(VOLUME_BLOCKTEST),
MainC, LedsC, PlatformC, RandomC;
MainC.Boot - RandRWC;
RandRWC.BlockWrite - BlockStorageC.BlockWrite;
RandRWC.Leds - LedsC;
RandRWC.Random - RandomC.Random;
}
RandRWC.nc:
module RandRWC {
uses {
interface Boot;
interface Leds;
interface BlockWrite;
interface Random;
}
}
implementation {
uint8_t data[8] = {1, 2, 3, 4, 5, 6, 7, 8};
event void Boot.booted() {
call BlockWrite.erase();
call BlockWrite.write(0, data, 8);
call BlockWrite.sync();
}
event void BlockWrite.eraseDone(error_t result) {
if(result == SUCCESS)
call Leds.led0On();
}
event void BlockWrite.writeDone(storage_addr_t x, void* buf, storage_len_t
y, error_t result) {
if(result == SUCCESS){
call Leds.led0Off();
call Leds.led1On();
}
}
event void BlockWrite.syncDone(error_t result) {
if(result == SUCCESS)
call Leds.led1Off();
call Leds.led2On();
}
}
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[Tinyos-help] Fwd: Question about HplAt45dbByte.waitIdle() and command bool HplAt45dbByte.getCompareStatus()
-- Forwarded message --
From: SANG Junjun [EMAIL PROTECTED]
Date: Apr 22, 2007 4:15 PM
Subject: Question about HplAt45dbByte.waitIdle() and command bool
HplAt45dbByte.getCompareStatus()
To: David Gay [EMAIL PROTECTED]
Hi, David
In file: tinyos-2.x/tos/platforms/mica2/chips/at45db/HplAt45dbIOP.nc
In command void HplAt45dbByte.waitIdle() , why In.get() can get the status
of the flash chip?
command void HplAt45dbByte.waitIdle() {
// Setup interrupt on rising edge of flash in
atomic
{
call InInterrupt.clear();
call InInterrupt.enable();
call Clk.clr();
// We need to wait at least 2 cycles here (because of the signal
// acquisition delay). It's also good to wait a few microseconds
// to get the fast (FAIL) exit from wait (reads are twice as fast
// with a 2us delay...)
call BusyWait.wait(2);
if (call In.get())
signal InInterrupt.fired(); // already high
}
}
and in command bool HplAt45dbByte.getCompareStatus() why In.get() can
indicate the status?
command bool HplAt45dbByte.getCompareStatus() {
call Clk.set();
call Clk.clr();
// Wait for compare value to propagate
asm volatile(nop);
asm volatile(nop);
return !call In.get();
}
Thank you very much!
--
Best Regards,
SANG JUNJUN
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[Tinyos-help] what is platform.h for?
I have just updated my T2 to 2.0-1. And I found platform.h under every platform's folder。 What is this file for? -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] Question about at45db
In file /tinyos-2.x/tos/platforms/mica2/chips/at45db/HplAt45dbIOC.nc why use Int2? HplAt45dbIOP.InInterrupt - HplAtm128InterruptC.Int2; -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] What's this sentence for in HplAt45dbIOC.nc
There is a sentence in the file tos/platforms/mica2/chips/at45db/HplAt45dbIOC.nc, line39 HplAt45dbIOP.InInterrupt - HplAtm128InterruptC.Int2; What does this mean? Can we use Int3 or Int4? -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list [EMAIL PROTECTED] https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] Is there any mac protocol in tinyos2.x?
Is there any mac protocol in tinyos2.x? -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] What's the meaning of MSP430mspgcc in jtag.py?
problem is: msp430-jtag -Iepr build/yamp/main.ihex.out Traceback (most recent call last): File /opt/msp430/bin/msp430-jtag, line 16, in ? from msp430 import memory, jtag File /usr/lib/python2.4/site-packages/msp430/jtag.py, line 58, in ? MSP430mspgcc = ctypes.cdll.MSP430mspgcc File /usr/lib/python2.4/site-packages/ctypes/__init__.py, line 390, in __getattr__ dll = self._dlltype(name) File /usr/lib/python2.4/site-packages/ctypes/__init__.py, line 315, in __init__ self._handle = _dlopen(self._name, mode) OSError: MSP430mspgcc: cannot open shared object file: No such file or directory and I found this in jtag.py: MSP430mspgcc = ctypes.cdll.MSP430mspgcc Does this MSP430mspgcc mean '/opt/msp430/lib/libMSP430mspgcc.*' or something else? -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] Anyone using tinyos2.0 under Ubuntu Edgy?
I met a jtag problem. And I want help. msp430-jtag -Iepr build/yamp/main.ihex.out Traceback (most recent call last): File /opt/msp430/bin/msp430-jtag, line 16, in ? from msp430 import memory, jtag File /usr/lib/python2.4/site-packages/msp430/jtag.py, line 58, in ? MSP430mspgcc = ctypes.cdll.MSP430mspgcc File /usr/lib/python2.4/site-packages/ctypes/__init__.py, line 390, in __getattr__ dll = self._dlltype(name) File /usr/lib/python2.4/site-packages/ctypes/__init__.py, line 315, in __init__ self._handle = _dlopen(self._name, mode) OSError: MSP430mspgcc: cannot open shared object file: No such file or directory -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] Re: problem about jtag
I copy the files under /opt/msp430/lib/python2.3/site-packages to /usr/lib/python2.4//site-packages now errors like this come out: msp430-objcopy --output-target=ihex build/hawk/main.exe build/hawk/main.ihex writing TOS image cp build/hawk/main.ihex build/hawk/main.ihex.out installing hawk binary using the parallel port jtag adapter msp430-jtag -Iepr build/hawk/main.ihex.out Traceback (most recent call last): File /opt/msp430/bin/msp430-jtag, line 16, in ? from msp430 import memory, jtag File /usr/lib/python2.4/site-packages/msp430/jtag.py, line 58, in ? MSP430mspgcc = ctypes.cdll.MSP430mspgcc File /usr/lib/python2.4/site-packages/ctypes/__init__.py, line 390, in __getattr__ dll = self._dlltype(name) File /usr/lib/python2.4/site-packages/ctypes/__init__.py, line 315, in __init__ self._handle = _dlopen(self._name, mode) OSError: MSP430mspgcc: cannot open shared object file: No such file or directory On 3/30/07, SANG Junjun [EMAIL PROTECTED] wrote: hi,everyone When I try to install TinyOS2.0 using jtag, there is some error like this: msp430-objcopy --output-target=ihex build/hawk/main.exe build/hawk/main.ihex writing TOS image cp build/hawk/main.ihex build/hawk/main.ihex.out installing hawk binary using the parallel port jtag adapter msp430-jtag -Iepr build/hawk/main.ihex.out Traceback (most recent call last): File /opt/msp430/bin/msp430-jtag, line 15, in ? from msp430.util import hexdump, makeihex ImportError: No module named msp430.util make: *** [program] Error 1 Can anyone help me? Thanks a lot. -- Best Regards, SANG JUNJUN -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] problem about jtag
hi,everyone When I try to install TinyOS2.0 using jtag, there is some error like this: msp430-objcopy --output-target=ihex build/hawk/main.exe build/hawk/main.ihex writing TOS image cp build/hawk/main.ihex build/hawk/main.ihex.out installing hawk binary using the parallel port jtag adapter msp430-jtag -Iepr build/hawk/main.ihex.out Traceback (most recent call last): File /opt/msp430/bin/msp430-jtag, line 15, in ? from msp430.util import hexdump, makeihex ImportError: No module named msp430.util make: *** [program] Error 1 Can anyone help me? Thanks a lot. -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] Can't find neither _parjtag nor ctypes. No JTAG backend available.
and its remaining energy at every moment. Can you please tell me how to do this in TinyOS2.x? thank you so much for your answer. Paul ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU mailto:Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- next part -- An HTML attachment was scrubbed... URL: http://mail.millennium.berkeley.edu/pipermail/tinyos-help/attachments/20070120/953f0fe0/attachment.html -- ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help End of Tinyos-help Digest, Vol 45, Issue 66 *** -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] problems using BlinkToRadio on mica2, tinyOS2.0
Hi, I loaded \opt\tinyos-2.x\apps\tutorials\BlinkToRadio in 2 mica2 motes just as lesson 3 said. But it doesn't work. And then I tried to check if the packet was sent and received successfully. The sendDone() shows the packet was successfully sent. But It can't receive any packet. Does someone use the BlinkToRadio in mica2, tinyOS2.x succesfully? Can you give me some advice? ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] problems using BlinkToRadio on mica2, tinyOS2.0
Thanks. But can you tell me where can I find the options for frequencies? I didn't find it in CC1000Const.h. On 1/17/07, Philip Levis [EMAIL PROTECTED] wrote: On Jan 16, 2007, at 3:48 AM, SANG Junjun wrote: Hi, I loaded \opt\tinyos-2.x\apps\tutorials\BlinkToRadio in 2 mica2 motes just as lesson 3 said. But it doesn't work. And then I tried to check if the packet was sent and received successfully. The sendDone() shows the packet was successfully sent. But It can't receive any packet. Does someone use the BlinkToRadio in mica2, tinyOS2.x succesfully? Can you give me some advice? _ There are two frequencies for mica2: 433 and 915MHz. Just as with TinyOS 1.x, if your software is configured for the wrong one, you will not receive/send packets. My default, it's configured for 433. Take a look at CC1000Const.h. Phil -- Best Regards, SANG JUNJUN -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] problems using BlinkToRadio on mica2, tinyOS2.0
you mean this? CC1K_433_002_MHZ = 0x00, CC1K_915_998_MHZ = 0x01, CC1K_434_845_MHZ =0x02, CC1K_914_077_MHZ =0x03, CC1K_315_178_MHZ =0x04, On 1/17/07, Philip Levis [EMAIL PROTECTED] wrote: On Jan 16, 2007, at 3:48 AM, SANG Junjun wrote: Hi, I loaded \opt\tinyos-2.x\apps\tutorials\BlinkToRadio in 2 mica2 motes just as lesson 3 said. But it doesn't work. And then I tried to check if the packet was sent and received successfully. The sendDone() shows the packet was successfully sent. But It can't receive any packet. Does someone use the BlinkToRadio in mica2, tinyOS2.x succesfully? Can you give me some advice? _ There are two frequencies for mica2: 433 and 915MHz. Just as with TinyOS 1.x, if your software is configured for the wrong one, you will not receive/send packets. My default, it's configured for 433. Take a look at CC1000Const.h. Phil -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] problems using BlinkToRadio on mica2, tinyOS2.0
Yes I found it. #ifndef CC1K_DEF_PRESET #define CC1K_DEF_PRESET (CC1K_915_998_MHZ) #endif and the BlinkToRadio works:) Thanks a lot On 1/17/07, Philip Levis [EMAIL PROTECTED] wrote: On Jan 16, 2007, at 3:48 AM, SANG Junjun wrote: Hi, I loaded \opt\tinyos-2.x\apps\tutorials\BlinkToRadio in 2 mica2 motes just as lesson 3 said. But it doesn't work. And then I tried to check if the packet was sent and received successfully. The sendDone() shows the packet was successfully sent. But It can't receive any packet. Does someone use the BlinkToRadio in mica2, tinyOS2.x succesfully? Can you give me some advice? _ There are two frequencies for mica2: 433 and 915MHz. Just as with TinyOS 1.x, if your software is configured for the wrong one, you will not receive/send packets. My default, it's configured for 433. Take a look at CC1000Const.h. Phil -- Best Regards, SANG JUNJUN ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
