Tascam RS-232 specifications Command List Cont, Tally Structure & Behavior, Return Tallies

322 RS-232 Specification

COMMAND LIST (CONT)

RTZ, DECK 1 - CMND "2D"	LF	0	2	D	0	1	0	0	CR
	0Ah 30h 32h 44h 30h 31h 30h 30h 0Dh
RTZ, DECK 2	LF	0	2	D	0	2	0	0	CR
	0Ah 30h 32h 44h 30h 32h 30h 30h 0Dh
CPS FFWD, DECK 1 - CMND "1D"	LF	0	1	D	0	1	0	1	CR
	0Ah 30h 31h 44h 30h 31h 30h 31h 0Dh
CPS REW, DECK 1	LF	0	1	D	0	1	0	2	CR
	0Ah 30h 31h 44h 30h 31h 30h 32h 0Dh
CPS FFWD, DECK 2	LF	0	1	D	0	2	0	1	CR
	0Ah 30h 31h 44h 30h 32h 30h 31h 0Dh
CPS REW, DECK 2	LF	0	1	D	0	2	0	2	CR
	0Ah 30h 31h 44h 30h 32h 30h 32h 0Dh
SENSE MECH STATUS, DECK 1 - CMND "50"	LF	0	5	0	0	1	CR
	0Ah 30h 35h 30h 30h 31h 0Dh
SENSE MECH STATUS, DECK 2	LF	0	5	0	0	2	CR
	0Ah 30h 35h 30h 30h 32h 0Dh
SENSE TAPE STATUS, DECK 1 - CMND "56"	LF	0	5	6	0	1	CR
	0Ah 30h 35h 36h 30h 31h 0Dh
SENSE TAPE STATUS, DECK 2	LF	0	5	6	0	2	CR
	0Ah 30h 35h 36h 30h 32h 0Dh
SENSE TAPE COUNTER, DECK 1 - CMND "5A"	LF	0	5	A	0	1	CR
	0Ah 30h 35h 41h 30h 31h 0Dh
SENSE TAPE COUNTER, DECK 2	LF	0	5	A	0	2	CR
	0Ah 30h 35h 41h 30h 32h 0Dh

TALLY STRUCTURE & BEHAVIOR

Return Tallies:

The first section following the preamble willl define whether the tally is giving information about Mechanism Status (D0h), Tape Status (D6h), or Tape Counter (DAh) tally.

For Mechanism Status tallies, following bits will represent the current function of a deck, which mechanism is being described, and the direction the system is defaulted to. (Side A or Side B)

n

m

le

m

io

r

t

is

on

b

is

a

s

n

te

m

n

rm

a

ti

i

a

u

h

c

im

a

h

o

t

c

e

e

c

f

a

e

ir

e

r

e

n

t

D

P

M

I

S

M

D

LF

0

D

0

1

0

0

1

0

1

CR

0Ah

30h

44h

30h

31h

30h

30h

31h

30h

31h

0Dh

IN STOP, DECK 1, SIDE A

For Tape Counter tallies, the data blocks will represent the Mechanism first, then the minutes and seconds. If the 322 is in CPS mode, the minutes display will transmit "CP" and the seconds will show the number of breaks the CPS mechanism is going to pass. (This is exactly mimicking the timer display on the 322.)

It should be noted that the 322 will not transmit positive or negative time information from the deck, though the display can indicate negative time.

Continued on next page.

As with the FFWD and REW transport commands, FFWD and REW tallies do not reverse for side B. They are always shuttling tape in the same direction. So, on side B, REW will shuttle ahead, and FFWD will shuttle back. This is consistant with having a dedicate PLAY B button, keeping the relational arrows for commands.

t

r

n

e

s

s

ds

d

e

t

s

n

io

m

e

n

n

t

t

r

le

u

u

o

u

a

nis

c

co

ite

b

Co

m

in

in

e

m

a

M

M

S

e

f

r

ch

's

s

'

S

m

a

e

o

s

r

n

e

i

P

e

p

M

10

'

10

'

D

Ta

I

1

1

LF

0

D

A

0

2

2

6

4

7

CR

0Ah

30h

44h

41h

30h

32h

32h

36h

34h

37h

0Dh

TAPE COUNTER 2 SHOWS 26:47

7733 Telegraph Road • Montebello, CA 90640 • (323) 726-0303 • http://www.tascam.com	Page 3 of 5
All features and specifications are subject to change without notice. Contact your local TASCAM representative for the latest information.	322_RS-232_TECHDOC.pdf
	030404