nickoonce

Yes I am using Address Reservation and I have the latest router firmware.

I too am getting hundreds a day.

I've been having similar symptoms since setting up my NetGear WNDR3400. After reading this thread I updated my ISY99 to 3.1.13 but the error log still shows "System -100 [DHCP] state=RENEW" every 5 seconds for about 9 hours while I was at work then it started logging "System -100 [DHCP] state=REBIND" every 5 seconds about 5 minutes before I logged in to the Java App. I had no problem logging in but its still logging "System -100 [DHCP] state=REBIND" every 5 seconds.

It turns out, there may be a two way RF remote control and monitoring interface for my hot tub. http://service.balboa-instruments.com/a ... onitor.htm How hard would it be to backward engineer the communication to work with ISY99 similar to the two way communications with the Ventstar thermostats?

I have a number of cameras too but not Panasoic, mine are TrendNet... models TV-IP410 and TV-IP410W. I found this thread helpful but in the end I had to do things a little differently. My cameras of course needed to use a different path in the network resource setup "admin/motiontrig.cgi" instead of "CgiImageTransfer". However, there was a bit more to it. My cameras didn't like the form parameters in the body, but instead I appended them to the path as query string parameters. ex. "/admin/motiontrig.cgi?enable=1&profile=always&ftp=1" Hope this helps someone!

Unfortunately, classic ASP (vbscript) is where I'm the most comfortable programming. However, using the WeatherBug API, I've been able to collect the climate data I'm seeking and by modifying an example in the ISY developers forum http://forum.universal-devices.com/viewtopic.php?p=34067#34067 I was able to connect to my ISY remotely (via SSL even), authenticate and dump the config info to the screen in a ASP page. This is great... I'm 90% there! Now that I'm connected, how can I query the ISY for the current or most recent V2 temp status?

Michel, The V2 has the ability to read an optional, external temp sensor. Can ISY access that data too, if I install the optional sensor?

This information made it possible for me to write a little ISY based program to get better internal temp trending reports. I'm posting the program details below in case anyone is interested. As Michel stated, ISY only logs if there is a status change. If From 12:00:00AM To 11:59:59PM (same day) Then Repeat Every 1 hour Set 'HVAC' Query Else - No Actions - (To add one, press 'Action')

Michel, Thanks for the quick response. I guess I was hoping that there was a way to write an ISY native program. I have some experience with software development and could probably cluge something together with the WSDK. Can you point me to a good starting point? IE, download and tutorial? Also, it would be handy if the ISY native program builder had another option under notify, to write/append to a xml file. Is that on the development plan? If not, is it something to consider?

I am planning on installing a cool roof coating in an attempt to lower my energy usage. Before I do so, I would like to gather some data to help me quantify the effects. I have a Venstar thermostat and I am able to see the HVAC temperature chart/trend. However, I'd like to take that a few steps further. One thing I don't know how to do is to change the frequency at which the HVAC data is logged. I'd also like to compare the indoor temps to the outdoor temp so that I can calculate the difference. So, I got the weatherbug module but while I can use weatherbug data in programs, it doesn't appear in the logs. Finally, if I could also log when the AC or heater turn on and off, that would also help me to determine how the HVAC system is effecting the difference. I thought about writing a program to log these data points but it doesn't seem like there is an ability to write to file, only send emails. Does anyone have any suggestions?

I have a hot tub with built in programming for pump cycles, heater, thermostat control and LED temperature display. All of the hot tubs systems are managed through a control pannel on the rim of the tub made by Balboa Instruments. That controller attaches to the main board via a network or phone cable. The main board has two such ports and I wonder if there is (or I could make) some sort of interface that could plug in to that second port and allow the ISY99 to get temperature readings, turn on the jet pumps and set the thermostat, etc.