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Ata Card Information Acquire Command - Toshiba B-SX4T Series Specification

B-sx4t series, b-sx5t series external equipment interface specification.
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6.3.36 ATA CARD INFORMATION ACQUIRE COMMAND

Function
Sends information regarding the use of the ATA card to the host.
Format
[ESC] WI; a, b [LF] [NUL]
Term
a:
b:
Explanation
(1) The format of information to be returned to the host is as follows:
A: Free space
SOH STX
01H
B: Writable character list
SOH STX
01H
If only one writable character is stored, information of the writable character No. is set to
"1" (Stored). The storage information of a specified character code can be acquired by
using the ATA Card Writable Character Information Acquire Command ([ESC] WG).
The storage information of the writable character has a total of 55 bytes. The writable
character No. is assigned from 01 to 44, and from 51 to 55. Therefore, bytes to which
Nos. 45 to 50 are assigned are sure to be set to "0" (30H). When the ATA card is not
inserted in the specified slot, "00H" for the storage information of the writable character
is returned.
Drive
1: Slot 1
ATA card
2: Slot 2
ATA card
Information to be acquired
A: Free space
B: Writable character list
C: Stored PC command save file
"A"
Slot
02H
41H
xxH
3xH
When the ATA card is not inserted into a specified slot, "00H, 00H, 00H, 00H, 00H,
00H" is returned for free space.
Storage information of writable character
"B"
Slot
02H
42H
xxH
"0"/"1" "0"/"1"
Free space (Kbyte)
3xH
3xH
3xH
3xH
Free space (in units of Kbytes):
000000 (KB) to 999999 (KB)
Slot:
"1" (31H): Slot 1
"2" (32H): Slot 2
(55 bytes)
········
"0"/"1" "0"/"1" 03H
Writable character No. 02
Stored/Not stored
Writable character No. 01
Stored/Not stored
Slot
"1" (31H): Slot 1
"2" (32H): Slot 2
- 230 -
[ESC] WI
ETX EOT
CR
3xH
03H
04H
0DH 0AH
ETX EOT
CR
04H
0DH 0AH
Writable character No. 55
Stored/Not stored
Writable character No. 54
Stored/Not stored
"0" (30H): Not stored
"1" (31H): Stored
LF
LF

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