Hi guys, I’ve been experimenting with my sparks using the HTTP client library and example to post data to a emoncms server on a Rpi successfully. Recently I’ve encountered a problem that when the core starts breathing cyan when connected to either of my computers (One on Win7 one on Win8) the compu…

Computers think spark is a Serial Mouse?

bko February 21, 2015, 2:15pm 3

@Moors7 is right on here--it is a Windows problem and happens with other USB devices. The fix is here:

1 Like

Topic		Replies	Views
[Solved] Spark Core over USB affecting mouse pointer Troubleshooting	9	3276	March 4, 2014
Issues using serial debugging (Mouse moving) Troubleshooting	25	12812	December 10, 2018
Old code suddenly stopped working - tcp - serial Troubleshooting	3	1267	January 6, 2015
Mouse pointer do random clicks and computer makes beep sounds when particle is connected General	3	1436	December 15, 2016
Struggling to get Spark Core to Communicate Serially Troubleshooting	9	2592	April 4, 2015