[Tinyos-help] SenseLightToLog data formate
I modified the SenseLightToLog file so that I can log and reclaim temperature value from MDA300. I did get some data stream, but I am not sure if I received the correct data or not. I wonder if anyone know what the format of temperature value should be if I reclaim from log. I did not try the original example of SenseLightToLog since I only have MDA300 which has no photo sensor. It would be great if anyone can let me know what the data stream stand for as shown in the tutorial lession 8. Thanks Gary - We won't tell. Get more on shows you hate to love (and love to hate): Yahoo! TV's Guilty Pleasures list.___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] senselighttolog reading
Yes, I think you have that all correct. MS jurin dan wrote: hi, i'm working with senselighttolog apps. when i send read_log command i get this message: $ java net.tinyos.tools.BcastInject read_log 1 Sending payload: e4 6 0 0 0 1 0 0 0 0 0 Waiting for response to read_log... Received log message: Message [sourceaddr=0x1] [log=0x6b 0x3 0x7b 0x3 0x80 0x3 0x73 0x3 0x6f 0x3 0x7d 0x3 0x7f 0x3 0x6c 0x3 ] Log values: 6b 3 7b 3 80 3 73 3 6f 3 7d 3 7f 3 6c 3 i read the log value like this: 0x36b / 0x37b / 0x380 / 0x373 / 0x36f / 0x37d / 0x37f / 0x36c is this the right away to read? after i convert the reading in decimal and get respectively: 875 / 891 / 896 / 883 / 879 / 893 / 895 / 876 i want to know if the average of this values is the final value of light ? thx _ Play Q6 for your chance to WIN great prizes. http://q6trivia.imagine-live.com/enca/landing ___ 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
[Tinyos-help] senselighttolog reading
hi, i'm working with senselighttolog apps. when i send read_log command i get this message: $ java net.tinyos.tools.BcastInject read_log 1 Sending payload: e4 6 0 0 0 1 0 0 0 0 0 Waiting for response to read_log... Received log message: Message [sourceaddr=0x1] [log=0x6b 0x3 0x7b 0x3 0x80 0x3 0x73 0x3 0x6f 0x3 0x7d 0x3 0x7f 0x3 0x6c 0x3 ] Log values: 6b 3 7b 3 80 3 73 3 6f 3 7d 3 7f 3 6c 3 i read the log value like this: 0x36b / 0x37b / 0x380 / 0x373 / 0x36f / 0x37d / 0x37f / 0x36c is this the right away to read? after i convert the reading in decimal and get respectively: 875 / 891 / 896 / 883 / 879 / 893 / 895 / 876 i want to know if the average of this values is the final value of light ? thx _ Play Q6 for your chance to WIN great prizes. http://q6trivia.imagine-live.com/enca/landing ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] SenseLightToLog with MATLAB
hi, i'm trying to run the SenseLightToLog apps from MATLAB. i'm able to send all command from MATLAB to the network but i don't know how to get the LogMsg from MATLAB. i.e after sending start_sensing command, i send read_log command now i have to find the way how to get the Log message from MATLAB. did anybody have an idea? thx _ Play Q6 for your chance to WIN great prizes. http://q6trivia.imagine-live.com/enca/landing ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] SenseLightToLog
I (you) would have to go look at the definition of the LogMsg to be sure, but it looks like a string of two byte sensor readings in Low Byte (little-endian) order. The first 0xd4 may be a sequence number or something but the rest, 0x96 0x00, 0x92 0x00, etc are probably readings like 0x0096, 0x0092, ... There is a formula in the Getting Started guides for converting to lux or something, but I would take the results with a grain of salt since the sensor is not calibrated. MS jurin dan wrote: hi did anybody know when dealing with senselighttolog apps how to convert the data get with the command read_log in to comprehensive data to human being? i.e read_log command print this to the screen : $ java net.tinyos.tools.BcastInject read_log 1 Sending payload: ae 6 0 0 0 1 0 0 0 0 0 Waiting for response to read_log... Received log message: Message [sourceaddr=0x1] [log=0xd4 0x0 0x96 0x0 0x92 0x0 0x91 0x0 0x90 0x0 0x90 0x0 0x90 0x0 0x90 0x0 ] Log values: d4 0 96 0 92 0 91 0 90 0 90 0 90 0 90 0 what is the means of log values and how can i convert to comprehensive data? thx _ Play Q6 for your chance to WIN great prizes. http://q6trivia.imagine-live.com/enca/landing ___ 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
[Tinyos-help] SenseLightToLog
hi did anybody know when dealing with senselighttolog apps how to convert the data get with the command read_log in to comprehensive data to human being? i.e read_log command print this to the screen : $ java net.tinyos.tools.BcastInject read_log 1 Sending payload: ae 6 0 0 0 1 0 0 0 0 0 Waiting for response to read_log... Received log message: Message [sourceaddr=0x1] [log=0xd4 0x0 0x96 0x0 0x92 0x0 0x91 0x0 0x90 0x0 0x90 0x0 0x90 0x0 0x90 0x0 ] Log values: d4 0 96 0 92 0 91 0 90 0 90 0 90 0 90 0 what is the means of log values and how can i convert to comprehensive data? thx _ Play Q6 for your chance to WIN great prizes. http://q6trivia.imagine-live.com/enca/landing ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] SenseLightToLog application help and advice
I have used the SenseLightToLog application but have encountered a couple of related problems. First, after running the BcastInject start_sensing and the motes stops sensing, the mote will not respond to BcastInject read_log until I reboot the mote. Is this failure to respond to read_log a known problem and is there a resolution ? Second, because of this, the Logger read write pointers always start at the begining of flash (I also reset them to ensure this). However, after running this application for a few dozen times, I think my Flash has worn out because the mote no longer records new test data (but will on a mote I have not used). Is flash burnout possible after only a few dozen runs using the Logger interface? Is there a better method for recording a data acquisition such as SenseLightToLog for later retrieval? Are there any other example applications for logging and retrieval ? thanks bill horsthemkesharma and associates ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] SenseLightToLog 4 Tmote
hello, does someone know if somewhere there is an application like "SenseLightToLog" but implemented for Tmote?? i would appreciate any kind of advices. Best Regards. Fabio ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
