Dangerous Prototypes

Other projects => Past projects => Web platform => Topic started by: criss.ml on August 23, 2010, 11:22:14 am

Title: nagios+telnet+webplataform+sensor?
Post by: criss.ml on August 23, 2010, 11:22:14 am
Hi Forum

First than all : Congratulations for the great work with the webplataform !!

I have have been going around this for a while.

-I think it would be pretty interesting to be able to interface Nagios or other linux monitoring/data loging/graphing GNU software , with microcontroles via TCP/IP.
-Of course to monitor sensors (humidity , current , temp , etc) and control stuff remotely (configuration registers , triger relays , DACs etc).

Something similar to this:  (Coded in Mikropascal and SNMP)
http://www.microelemente.ro/2009/06/09/ ... onitoring/ (http://www.microelemente.ro/2009/06/09/hardware-zabbix-agent-for-ac-current-monitoring/)

I think with the new telnet developements you have been working , should be quite simple now..

What do you think??
Cristian Mardones
Title: Re: nagios+telnet+webplataform+sensor?
Post by: dpropicweb on August 23, 2010, 12:17:05 pm
I'm using a web platform to control an opto-isolated relay board (http://www.futurlec.com.au/Opto_Relay_4.jsp (http://http://www.futurlec.com.au/Opto_Relay_4.jsp)) which turns the power on/off from a UPS to two computers and two ADSL routers over the net when I'm overseas. All it took was some minor tweaks to the default Microchip TCP/IP stack SD card web server example code.
Title: Re: nagios+telnet+webplataform+sensor?
Post by: criss.ml on August 23, 2010, 01:59:25 pm
Hi trev , thanks for the answser ...
my question was more oriented to retrive info from the board (sensors):

look at this:
http://monitor.webmon.ro/screens.php?period=86400 (http://monitor.webmon.ro/screens.php?period=86400)

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( ! ) Elk_Exception: Please try again. If you come back to this error screen, report the error to an administrator. in /var/www/dangerousprototypes/forum/sources/database/Db-mysql.class.php on line 696
Call Stack
#TimeMemoryFunctionLocation
10.00922043744session_write_close ( )...(null):0
20.00952175320ElkArte\sources\subs\SessionHandler\DatabaseHandler->write( )...(null):0
30.00952176096Database_MySQL->query( ).../DatabaseHandler.php:119
40.05442314816Database_MySQL->error( ).../Db-mysql.class.php:273