 The circuit python parsec parsec parsec parsec parsec parsec parsec parsec parsec parsec. For the circuit python parsec today, what I wanted to do is show you a little bit about digital out. So last week in fact we looked at digital input, which is using these general purpose input output pins as an input. We want to read buttons, we want to read switches and that sort of thing. These pins are very versatile, that's why they're called GPIO. week we use the I now we're going to use the O which is output so these pins can be configured instead of reading and waiting for voltage this says a switch has been closed these can send out voltage or output voltage so in this case I'm going to use the output pins to light up some leds so what you can see here is I have five of these GPIO pins I'm going to set them as outputs and they're going to write voltage out to these leds which are then going through a set of resistors to ground so that we don't send too much current through them and here you can see what the code does I've got importing times that I can pause importing board so I get a definition of all these pins and then I have the digital IO import digital in out and import direction so that I can tell it to be an output instead of an input then I'm setting up a series of pins so I'm using on this board IO 12 11 10 9 and 8 that's this little set right here and then I'm creating a list called leds and I'm setting all of those leds in this one for loop here for pin and pins I'm setting up the pins as digital out digital in out I'm setting their direction to be output and then I'm adding them to that list so then what happens in this true loop I'm going to go ahead and turn this on and you can see it is going to for each number zero through four it's going to send current send an output to an led and then move on to the next one turn them off and then start all over again so that is how you can inside of circuit python set up digital output pins and that is your circuit python parsec or should I say circuit python parsec xxxxx