I use this to control the serial 8-fold relay board from www.conrad.ch (Order nr 967720). With this board you can turn any devices' power on and off from your web browser
see class file for more info.
No application links were specified for this class.

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| File |
Role |
Description |
relay.inc |
Class |
Main class which sends/gets info from/to the board connected to the serial port |
relaydemo.php |
??? |
Example application for the relay board control class |