SENA Promi-ESD02 - Manual (Page 56)

Promi-ESD User Manual – Appendix B S-Register
B- 3
Copyright © 2006 Sena Technologies, Inc. All rights reserved.
S12=0, Promi-ESD does not clear the data buffer received from host system
when disconnected.
S12=1, Promi-ESD clears the data buffer when disconnected.
 S14: Enable DTR Transfer (default 1, ESD01 only)
S14=0, DTR/DSR signal is transferred to loop-back.
S14=1, DTR signal is transferred to DSR of remote device.
 S15: Enable Disconnect by DTR (default 0, ESD01 only)
S15=0, DTR signal cannot release the connection.
S15=1, The connection can be released when DTR signal is off.
 S24: Maximum Number of Inquiry Result (default 10)
The maximum number of inquiry list can be controlled.
 S28: Escape Sequence Character (default 43)
The decimal number of the ASCII code of escape sequence character can be
controlled. The initial value is 43, the ASCII code of ‘+’.
 S29: Error Code
The most recent error code is stored in this register. User cannot change this
value.
 S31: Page Timeout (default 300)
This is the timeout in seconds to attempt connection with ATD command.
 S33: Inquiry Timeout (default 30)
This is the timeout in seconds to execute inquiry scan.
 S37: Supervision Timeout (default 16000)
This is the timeout in 625 μsec to presume disconnection, which is set to 16000
initially. 16000625 μsec=10sec)
The smaller the value becomes, the more quickly Promi-ESD can detect an
abnormal disconnection. But when the communication is suspended for some
environmental reasons, it may be regarded as disconnection.