Electronics Forum

Electronics Circuits & Projects discussion forum. Get help with electronics.

Skip to content

[Return to Electronics Circuits Page]

SWP switch?

Discuss about electronic circuits here. Request help for circuits that you couldn't find anywhere else, how a circuit works etc. Discuss anything related to electronic circuits.

Moderator: pebe

Post a reply

SWP switch?

Postby lees.lee » Thu Aug 28, 2014 11:33 am

Puzzled for a while for one master (reader) connect to two security elements through SWP.

Q: Is that possible have a switch control by GPIO so the reader can talk to either ONE security elements on the system depend GPIO setting?
lees.lee
 
Posts: 1
Joined: Thu Aug 28, 2014 11:27 am
Top

Re: SWP switch?

Postby pebe » Thu Aug 28, 2014 2:01 pm

I don't understand your question - it is too vague.

'GPIO' could be a microcontroller port - is it? And there are dozens of definitions for 'SWP'.

What do you mean, exactly?
pebe
 
Posts: 1058
Joined: Tue Dec 09, 2003 11:12 pm
Location: Ellon, Scotland
Top
Post a reply

Return to Electronic Circuits Help



Who is online

Users browsing this forum: No registered users and 3 guests

Southwire 28828255 250 ft. 12/2 Solid Romex SIMpull CU NM-B W/G Conductor Cable
$169.75		 Southwire 28828255 250 ft. 12/2 Solid Romex SIMpull CU NM-B W/G Conductor Cable pictureCooner Wire NMUF 2/30-4046SJ Ultra-Flexible Micro PVC Cable, Gray, 2C, 250 ft.
$500.00		 Cooner Wire NMUF 2/30-4046SJ Ultra-Flexible Micro PVC Cable, Gray, 2C, 250 ft. picture6 Gauge Dual Conductor Copper Wire - 100' Orange/Black Booster Cable MADE IN USA
$279.99		 6 Gauge Dual Conductor Copper Wire - 100' Orange/Black Booster Cable MADE IN USA picture1000Ft UL 8 Conductor Silver Satin Modular Cable Reel 26AWG
$337.04		 1000Ft UL 8 Conductor Silver Satin Modular Cable Reel 26AWG picture


cron
Powered by phpBB® Forum Software © phpBB Group