Teledyne LeCroy BTTracer_Trainer - BTTrainer Users Manual - Manual (Page 124)

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CATC BTT RAINER 2.20 A PPENDIX A
User’s Manual
them is randomly selected to become the current connection. By default, "Data_Path" is set
to "PCM", "Data_Length" is set to 0, and "Data_Pattern" is set to PRBS data. At least one
SCO connection has to be open before calling this command.
A.7.21 CATC_Self_Test
This command will perform self-test of BTTrainer.
Command Parameters Values Description
HCI_Handle
Data_Path
Data
Data Path
0 - "PCM" (default)
1 - "HCI"
0-30
Raw data pattern up to 30 bytes
HCI Handle of the SCO
connection to be selected.
"PCM" - PCM CODEC is used
to send and receive voice data
for the current SCO connection.
"HCI" - voice data is sent
according to the "Data_Pattern"
parameter. The received voice
data is routed to the PCM
CODEC.
Valid only if "Data_Path=HCI"
is selected.If 0, the data pattern
is PRBS-9.
Valid only if "Data_Path=HCI"
is selected. If 0, the data pattern
is PRBS-9. The pattern will be
used for HV1, HV2, HV3, and
both Voice and Data portions of
DV packet. If Data_Length is
less than the size of the voice
packet, it'll be padded with '0'. If
Data_Length exceeds the size of
the voice packet, it'll be trimmed
to fit into it.
Return Events
Command Complete: Will return after the operation has completed.
Command Parameters Examples Comments
N/A
Return Events
CATC_Self_Test_Complete
CATC_Self_Test_Error