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Wifi-display issue on Android4.4 iMX6 SABRE-SD board

Question asked by Wayne Lou on Jan 11, 2015
Latest reply on Jun 19, 2015 by yankun wu

Dear sir,

 

We are using iMX6q sabresd board running Android 4.4. We have ported TI wl18xx wifi solution and now wifi function(station/hotspot/p2p) is work.

But if we go to Android desktop->Settings->Display->Cast screen, then enable wireless display, we could not get scan results on UI.

 

I have checked logcat and it actually scan sink device, it meant p2p is work, am I right?

But why can't I get scan results on UI, could anybody help me?

 

Below is the logcat about this:

I/wpa_supplicant( 3822): P2P-DEVICE-FOUND 64:eb:8c:bd:4a:4f p2p_dev_addr=64:eb:8c:bd:4a:4f pri_dev_type=7-0050F204-1 name='EHDMC1-006218' config_methods=0x80 dev_capab=0x1 group_capab=0x0 wfd_dev_info=0x01111c440000

D/WifiMonitor( 2717): Event [P2P-DEVICE-FOUND 64:eb:8c:bd:4a:4f p2p_dev_addr=64:eb:8c:bd:4a:4f pri_dev_type=7-0050F204-1 name='EHDMC1-006218' config_methods=0x80 dev_capab=0x1 group_capab=0x0 wfd_dev_info=0x01111c440000]

 

EHDMC1-006218 is the sink device name.

 

Thanks so much for your help.

Wayne

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