User guide

UG_1x66B_046 73M1866B/73M1966B FXOAPI User Guide
Rev. 2.1 17
2.4.3 M1x66_PcmActivation
Description
This API activates the PCM timeslot configured for this channel. It enables the PCM data stream for both
directions.
Prototype
M1x66_RET M1x66_PcmActivation (
M1x66_HANDLE channel );
Parameters
Data Type Name Description
M1x66_HANDLE
channel
Channel handle from FXO open channel.
Return Values
Data Type Description
M1x66_RET
M1x66_SUCCESS – Successfully activated the PCM timeslots.
M1x66_FAILED – Failure.
2.4.4 M1x66_PcmDeActivation
Description
This API de-activates the PCM timeslot configured for this channel.
Prototype
M1x66_RET M1x66_PcmActivation (
M1x66_HANDLE channel );
Parameters
Data Type Name Description
M1x66_HANDLE
channel
Channel handle from FXO open channel.
Return Values
Data Type Description
M1x66_RET
M1x66_SUCCESS – Successfully de-activated the PCM timeslots.
M1x66_FAILED – Failure.