RS232/Voice generator, model SP10, provides voiced measurement data for test instruments and medical instruments.
Copyright in
2007 by Micro Seven, Inc.
Micro Seven, Inc. β's model SP10 generates voice
segments of numerical data, legends, and short speech at a built-in speaker by
ASCII commands from PC or other controllers in test and measurement and medical
instruments. Voice and speech segments, which are previously recorded through a
built-in microphone, may be numeric data, words, or short speech. SP10 provides voiced data output at a
built-in speaker or audio connector for external amplifier/speaker. Examples
are Blood pressure is 120 over 70, Temperature is 36.5 degree C,
1.000VRMS, etc.
Features:
- Medical power supply is available as an option
- Record your customized voice data in your own voice
- Low cost and quantity discount available
- Audio connector output to external amplifier/speaker
- Upload/download voice text
- Optional telephone line interface to generate voice by remote control
and to dial and deliver voice message
- Small, 4 x 1.75 x 7.5
Application and benefit:
- Provide voice output for existing instruments quickly without much
engineering
- Stand-alone voice generation without PC
Specifications:
RS232
interface:
56k baud, one
stop bit, eight-bit character with no parity
RTS/CTS
hardware handshake
Control
software (Windows):
-Recording/playing voice segment
-Saving/loading voice data
-Saving/loading all control
registers
-Programming dialing number (for
optional telephone line interface)
-terminal mode
Voice
generation: SP10 contains total sixty second voice data.
Numeric data (0.5 seconds long)
ASCII command:
N(n1)(n2)(n3)------<enter> where n1, n2 and n3 are numeric numbers
: for point, ; for over, and
< for minus.
Example: N1234567890 to generate
voice of 1234567890, N4 to generate voice of 4,
N<123:78 to generate minus
123.78.
2-second voice data
ASCII command:
KBF(n1)(n2)F<enter>, where (n1)(n2) forms one byte address in hexadecimal
notation, for example KBF00F generates 2second voice data 0, KBF01F generates
2second voice data1, etc. There are maximum sixteen different 2-second voice
data for SP10.
SP10 control
register commands:
1.
Sound volume register for sound-volume adjustment for a built-in speaker
and external audio output: MBD(n1)(n2) where (n1)(n2) forms one-byte data in
hexadecimal notation. 00 is minimum and FF is maximum. MBDFF sets maximum
audio sound. Because this command is flash-memory write command, SP10 returns
C at RS232 interface.
2.
Internal speaker enable/disable: M9254<enter> for disable,
M9250<enter> for enable internal speaker. External audio output is not
affected.
3.
Voice recording commands: B(n) for recording numeric data. KBF(n1)(n2)E
for recording 2-second voice data. It contains voice trigger feature to start
recording.
4.
Download voice data command: V<enter> to download 500k byte of data
into SP10
5.
Upload voice data command: U<enter> to upload 500k byte of data to
PC
6.
Dialing number register: M(n1)(n2)0(n3)<enter> where n1, n2 forms
one byte address for dialing number register and (n3) is one digit. For
example, to program dialing 150---,
M0001<enter>M0105<enter>M020A<enter>---. Note 0A is for
dialing 0. (telephone line interface option)
7.
Telephone call command: G<enter> (dial a telephone number from
flash memory) or D(n0)(n1)(n2)---<enter> to dial (n0)(n1)(n2)--.
(telephone line interface option)
8.
Hang-up or on-hook command: A<enter> (telephone line interface option)
Front-panel
controls:
J1: 3.5 mm audio connector for
external audio signal output (to external audio amplifier)
Built-in microphone
SW1: Switch 1 (the feature is
custom option)
SW2: Switch 2 (the feature is
custom option)
Power indicator
SW4: Power switch
Options:
1.
International AC/DC power adapter for 90-250VACRMS and 50/60Hz power
input
2.
Medical power supply
3.
Telephone line interface to output voice via remote control
4.
Expand voice data to two minutes
Telephone interface
(option):
Send G to dial a telephone number from either flash memory or new
telephone number (D command above). Generate voice at telephone line by N and F
commands. Internal speaker output may be disabled. After voice generation is
done, send A to return to on-hook condition. There are automatic time-out
when SP10 does not receive A command or does not receive disconnect signal
from telephone company by called-party hang-up.
Rear panel controls:
12VDC input connector (from 117V AC/DC adapter)
Line Input Jacks: USOC-RJ11-C, standard modular
phone jacks for telephone interface
D-sub9 (RS232)
Built-in speaker: 8 ohm
AC/DC Adapter: 117VAC +/- 5%, or 90-250VAC +/-
5%(for International power adapter option) or medical power supply option
Power input: 12VDC unregulated, 800mA maximum
Dimensions: 19 cm (4") W x 4.5 cm
(1.75") H x 10 cm (7.5") L
Weight: 500g (1.1 lbs.)
Warranty/Service: six months limited warranty. No warranty if any
factory seal is broken. Service is performed at the factory, usually within 5
working days.
The front of SP10 is
shown below.
MICRO
SEVEN, INC.
P.O. BOX 5597 BEAVERTON, OR 97006 U.S.A. PHONE:
503-693-6982, FAX: 503-693-9742
www.microseveninc.com
E-MAIL: SALES@MICROSEVENINC.COM