Telephone Interface Functions
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Enable/Disable Full-Duplex Mode
Places the autopatch in or out of full-duplex mode.
Full-Duplex operation means that audio is gated both ways at the same time,
allowing the mobile to talk and listen simultaneously (assuming the mobile is
equipped with full-duplex RF gear). A disadvantage of full-duplex operation is
that the mobile cannot simply press the PTT button to quiet the voice of the
phoned party.
Normal operation of the autopatch is Half-Duplex, meaning that audio is gated
from the phone line to the transmitter when the mobile is listening, and gated
from the receiver to the phone line when the mobile is talking.
• Enter one digit, 0 for OFF (disabled), 1 for ON (enabled).
• Full-Duplex Mode will automatically be disabled when the call is dumped.
Command Form:
Command Form Data Digit
Enable/Disable Full-Duplex Mode (PW) 63 07 x * 0 = OFF (disabled)
1 = ON (enabled)
Acknowledgment: Sends OK
Errors:
Error Meaning
? err 1 wrong number of digits entered
? err 2 illegal digit entered
Default Condition: Full-Duplex Mode is OFF (disabled)
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