Dear andrew I'm really confunsed. If I'm doing a page html in the cloud 9 And I want show the state of A digital or analog input wíth this html page using the HDMI output of the BBB, should I use the socket IO or should I to try to transfer the state of the data from a node.js file wíth some javascript code?
I want to be sure that socket io is for use on server/client applications or if It's necesary for transfer variables like I want to do. Again, I really appreciate your advice.. Best regards JJAT El jueves, 31 de octubre de 2013, Andrew Snider escribió: > I don't have any idea what that error message means. > I have recently flashed my BBB with the 9/4 image & had to npm install > socketio - I didn't get any errors with my project/cloud9, which is based > heavily off of the example I posted. Sorry I can't be of more help. > > On Monday, October 28, 2013 9:49:03 PM UTC-4, Jose Julian Arias T wrote: >> >> Dear andrew >> >> Thank You very much for your help. >> >> I have tried to run the example And I got an error in the cloud 9 that >> said that I don't have the socket io installed. >> >> After that, I tried to install the socket io using the console And Now I >> have the error Message >> >> ERROR : getaddrinfo ENOTFOUND. >> >> If You have some advice I really appreciate your help. >> >> Thanks again. >> >> JJAT >> >> >> >> El 14/10/2013, a las 18:45, Andrew Snider <[email protected]> escribió: >> >> I found this example via google, I think it will help you. >> http://isolasoftware.it/2012/04/23/beaglebone-and- >> websockets-a-full-example-that-turn-onoff-a-led/ >> >> On Monday, October 14, 2013 4:20:00 PM UTC-4, [email protected] wrote: >>> >>> I want to know if when i want show the state of one digital or analog >>> pin, should i use the socket io. >>> I want to understand hoy to get a valué of one variable from bonescript >>> in a html page. >>> >>> Thanks. >> >> -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to a topic in the > Google Groups "BeagleBoard" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/beagleboard/Jw38LjUjKUI/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected] <javascript:_e({}, 'cvml', > 'beagleboard%[email protected]');>. > For more options, visit https://groups.google.com/groups/opt_out. > -- 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]. For more options, visit https://groups.google.com/groups/opt_out.
