On 7/2/2014 9:08 AM, [email protected] wrote: > > Is there a way to disable touchscreen sampling for a short time period when > the gate signal (generated by the BBB) is asserted?
Probably, but I'd try to fix the hardware first. It sounds like the EMI itself isn't directly causing the phantom touch, but the act of turning the EMI generator on causes the problem. I suspect you have some nasty spikes getting into the power rails that could cause you problems in the future. At the very least, I'd want to understand the mechanism causing the phantom touches before just assuming they are harmless and masking them via software. -- Charles Steinkuehler [email protected] -- 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/d/optout.
