This code is shit, here is the real that doesn't disconnect you.

#Lock Mics (Host)
0x005044E4 0x00

#Unlock Mics (Host)
0x005044E4 0x01

#Lock Mics (Non-Host)
0x005044E4 0x01

#Unlock Mics (Non-Host)
0x005044E4 0x00