[PROBLEM] Connecting with wifi

[Tim Curtis]

I have same config: Pi-2B, EdiMax EW-7811Un, Mamboberry LS and no issues with scan.

Code:

pi@rp1:~ $ moodeutl -l | grep Platform
20191108 162628 worker: Platform      (Pi-2B 1GB v1.1)

pi@rp1:~ $ moodeutl -l | grep "Audio device"
20191108 162632 worker: Audio device (Mamboberry LS DAC+)

pi@rp1:~ $ lsusb
Bus 001 Device 004: ID 7392:7811 Edimax Technology Co., Ltd EW-7811Un 802.11n Wireless Adapter [Realtek RTL8188CUS]
Bus 001 Device 003: ID 0424:ec00 Standard Microsystems Corp. SMSC9512/9514 Fast Ethernet Adapter
Bus 001 Device 002: ID 0424:9514 Standard Microsystems Corp. SMC9514 Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

pi@rp1:~ $ sudo iwlist wlan0 scan | grep ESSID
                   ESSID:"AirnetN2"