usb is recognized but no signal , or channel after sacn
T: Bus=01 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=480 MxCh= 0
D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
P: Vendor=15a4 ProdID=9016 Rev= 2.00
S: Manufacturer=Geniatech
S: Product=AF9015
S: SerialNumber=010101010600001
C:* #Ifs= 2 Cfg#= 1 Atr=80 MxPwr=500mA
I: If#= 0 Alt= 0 #EPs= 4 Cls=ff(vend.) Sub=00 Prot=00 Driver=dvb_usb_af9015
E: Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=85(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
I: If#= 1 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=01 Driver=usbhid
E: Ad=83(I) Atr=03(Int.) MxPS= 64 Ivl=4096ms
dvbb-usb: found a 'Afatech AF9015 DVB-T USB2.0 stick' in cold state, will try to load a firmware
dvb-usb: downloading firmware from file 'dvb-usb-af9015.fw'
dvb-usb: found a 'Afatech AF9015 DVB-T USB2.0 stick' in warm state.
dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
DVB: registering new adapter (Afatech AF9015 DVB-T USB2.0 stick)
af9013: firmware version:4.95.0
DVB: registering adapter 1 frontend 56 (Afatech AF9013 DVB-T)...
Quantek QT1010 successfully identified.
dvb-usb: Afatech AF9015 DVB-T USB2.0 stick successfully initialized and connected.
usbcore: registered new driver dvb_usb_af9015
DVB: registering adapter 0 frontend 0 (Afatech AF9013 DVB-T)...
