Bluetooth on mangOH Yellow

Bluetooth driver seems to be integrated now in kernel (is it correct?) on mangOH Yellow WP7702 R11. But ‘hcitool lescan’ gives an error ‘Could not open device: No such device’
What actions should be performed to list BLE devices arround on mangOH Yellow WP7702 R11?

root@swi-mdm9x28-wp:~# dmesg | grep Blue

[ 1418.032921] Bluetooth: c8565df0

[ 1418.033164] Bluetooth: c8565df0

[ 1418.033203] Bluetooth: c8565de8Bluetooth: c8565dd0

[ 1418.033268] Bluetooth: c8565de0

root@swi-mdm9x28-wp:~# hcitool dev



Please wait for Friday. We are doing a major release for mangoh yellow which shall support all Bluetooth features.

I have upgraded new firmware 0.4.0 and now output a bit better, but still not works. What should be done to get it working?

root@swi-mdm9x28-wp:~# dmesg | grep Blue
[ 14.248731] Bluetooth: Core ver 2.22
[ 14.248901] Bluetooth: HCI device and connection manager initialized
[ 14.248939] Bluetooth: HCI socket layer initialized
[ 14.248955] Bluetooth: L2CAP socket layer initialized
[ 14.249003] Bluetooth: SCO socket layer initialized
[ 14.347213] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 14.347234] Bluetooth: BNEP filters: protocol multicast
[ 14.347276] Bluetooth: BNEP socket layer initialized
root@swi-mdm9x28-wp:~# hcitool dev
root@swi-mdm9x28-wp:~# hcitool scan
Device is not available: No such device

can you power cycle after firmware download?
Your error maybe due to not power cycling after firmware download

wow, restart device helps ! thanks! now we can test it deeper…