SENA Parani-BCD110V3 - Manual (Page 76)

Sena Technologies, Inc 76
C.36. S84: Enable SCO (default 0)
S82=0, Deep Sleep Disabled
S82=1, Deep Sleep Enabled
This sets SCO operation. Default value is ‘0’ meaning SCO is disabled. If SCO is enabled, SCO
connection is also attempted when SPP connection is established in Mode 1.
SCO connection is available when the SCO Enable of both devices is set as ‘Enabled’.