you r right ytai!!! Thx a lot!!!! On Tuesday, August 26, 2014 11:36:41 AM UTC+9, Ytai wrote: > > Most likely the actual problem is that you're using an inadequate power > supply. > Make sure to budget 2.5W for charging the Android as well as however much > you need for your load. > On Aug 24, 2014 10:46 PM, "Jiexin Wang" <[email protected] > <javascript:>> wrote: > >> I kinda find out the problem is the battery of the phone is not full >> charged.... >> >> On Friday, August 22, 2014 10:41:35 PM UTC+9, Jiexin Wang wrote: >>> >>> Hey Guys, >>> >>> I'm recently using ioio + nexus 4 to control a motor. >>> I had some problem about the connection between ioio board and the >>> phone. >>> The red led on ioio board is always on. But with the phone, after >>> running a while, the motor starts to stop and run repeatedly. >>> The phone also starts to disconnect and connect again and again, showing >>> "connected as a media device" and "USB debugging connected" in turn. >>> And if I change the phone, the frequency of the flashing is different >>> but still, the problem exists. >>> You guys have any ideas about this? >>> Thank you so much. >>> >>> Best, >>> Jx >>> >>> -- >> You received this message because you are subscribed to the Google Groups >> "ioio-users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> To post to this group, send email to [email protected] >> <javascript:>. >> Visit this group at http://groups.google.com/group/ioio-users. >> For more options, visit https://groups.google.com/d/optout. >> >
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