From: Sandeep D. <sa...@dd...> - 2000-10-27 14:56:54
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-----Original Message----- From: Dan2308 [mailto:da...@ho...] Sent: Friday, October 27, 2000 7:40 AM To: san...@wi... Subject: Data monitoring Friday 10-27-2000 Hi! If this Email is not to the right place , then please forward to the good one. Thanks. I would like to monitor 4-20 ma , 0-5vdc , 0 to 10 vdc , from sensor or computers. The minimum time may be around 4 time a second to a maximum of once an hour. For each of the channel. Those value a just for a starter. But that what I intend to use. I don't want to use a data logger since I need to put it on a computer to be stored and viewed while monitoring. So if you have any idea on where to go to bye those thing like the converter board from current or voltage , to RS232 or parallel ports If you know a software to display it, that would be great too. Or at least a Visual Basic demo on how to dislay it on screen. Thank ytou very much for your effort. Daniel Birtz Electrol inc. |
From: <Mic...@t-...> - 2000-10-27 20:38:47
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it looks to me as daniels wants us to do his project work for the school ... the better place for posting this is www.8052.com/forum i guess. Michael Schmitt ----- Original Message ----- From: "Sandeep Dutta" <sa...@dd...> To: <sdc...@li...> Sent: Friday, October 27, 2000 4:57 PM Subject: [Sdcc-user] FW: Data monitoring > > > -----Original Message----- > From: Dan2308 [mailto:da...@ho...] > Sent: Friday, October 27, 2000 7:40 AM > To: san...@wi... > Subject: Data monitoring > > > > Friday 10-27-2000 > > Hi! > > If this Email is not to the right place , then please forward to the > good one. Thanks. > > > I would like to monitor 4-20 ma , 0-5vdc , 0 to 10 vdc , from sensor > or computers. > > The minimum time may be around 4 time a second to a maximum of once an > hour. > For each of the channel. Those value a just for a starter. But that what > > I intend to use. > > I don't want to use a data logger since I need to put it on a computer > to be stored and viewed while monitoring. > > So if you have any idea on where to go to bye those thing like the > converter board from > current or voltage , to RS232 or parallel ports > If you know a software to display it, that would be great too. > Or at least a Visual Basic demo on how to dislay it on screen. > > Thank ytou very much for your effort. > > Daniel Birtz > > Electrol inc. > > > > _______________________________________________ > Sdcc-user mailing list > Sdc...@li... > http://lists.sourceforge.net/mailman/listinfo/sdcc-user |