ISD-T360 ETC [List of Unclassifed Manufacturers], ISD-T360 Datasheet - Page 78

• Manufacturer Part Number: ISD-T360
• Description: VoiceDSP Digital Speech Processor with Master/Slave, Full-Duplex Speakerphone, Multiple Flash and ARAM/DRAM Support
• Manufacturer: ETC [List of Unclassifed Manufacturers]

Example
GTUNE
Gets the value of the tunable parameter identified by index (one byte) as the 2-byte value,
parameter_value . This command may be used to read and identify the parameter value that was set
to tune the VoiceDSP.
If index does not point to a valid tunable parameter, ERR_PARAM is set in the error word.
The GTUNE command may be used in IDLE state or RESET state. If TUNE command was not used to set
the tunable parameters, then the GTUNE command will read the default parameter value.
Tables 2-4 to 2-11 describe the tunable parameters, their index numbers and their
default values.
Example
2-38
GTM FFCE 003F 0
Byte sequence:
Description:
GTUNE 17
Byte sequence:
Description:
Microcontroller
VoiceDSP
Select the oldest of the new ICMs, in mailbox number 6, to be the current message, for a
system where the message tag is encoded as described in the example for the DMS
command.
The VoiceDSP processor returns a value indicates that there is such a message.
The following pseudo-code demonstrates how to play all new ICMs in mailbox number
6. The messages are marked as old after being played:
Microcontroller
VoiceDSP
Get the minimum period for busy detection
ComactSPEECH responds:
Get Tune index
Return_val = GTM(FFCE, 003F, 00) /*Get the oldest message with the defined
tag*/
While (ReturnVal == TRUE)
Begin
P() /* Play */
Message_tag = GMT() /* Get message tag */
SMT(FFF7) /* Mark the message as ‘old’ */
GTM(FFCE, 003F , 01) /* Get next message with the same tag */
End
700 (7 seconds).
09
09
FF
FF
CE
CE
06
06
00
00
17
17
Voice Solutions in Silicon™
3F
3F
AA
02
00
00
AA
BC
AA
01