This example shows how to control a user LED (LED3): http://users.freebasic-portal.de/tjf/Projekte/libpruio/doc/html/sos_8c_source.html
This example shows how to read the state of a button: http://users.freebasic-portal.de/tjf/Projekte/libpruio/doc/html/button2_8c_source.html The only onboard button connected to a GPIO is the boot button, wired to P8_43. So you have to adapt #define PIN P8_43. And since the button switches GND, you should use a pull-up resistor: if (pruio_gpio_config <http://users.freebasic-portal.de/tjf/Projekte/libpruio/doc/html/pruio__c__wrapper_8bas.html#ac5405314ef2c35a9604262a22378420d>(io, PIN <http://users.freebasic-portal.de/tjf/Projekte/libpruio/doc/html/button2_8c.html#ae1a27401b7fb01ccb9a82dbddbb54eea>, PRUIO_GPIO_IN_1 <http://users.freebasic-portal.de/tjf/Projekte/libpruio/doc/html/pruio__globals_8bi.html#a4d604dbec305f941aaa452cc0d01adeea661a5356f0da98015d241d42084a0f30>)) {... Merge both examples together and off you go. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/1c9f62f4-28a6-4987-886a-7a12c6eb86b9%40googlegroups.com.
