Legacy Protocol - Toshiba BC Series Instruction Manual

Legacy protocol

This communication protocol is the TELI standard method (method in which parameters are set in the
registers in the camera).
In command send/receive operation, hexadecimal address and data are converted to ASCII data.
All ASCII alphabetic characters are uppercase.
- Writing to the register
To write data in a register, send a command, as follows. (Address' max-length is 8 bytes, and Data's max-
length is 8 bytes.
Address Address
nd st
2 byte 1 byte
For example, to write data 0x38 to address 0x76, send a command, as follows.
7 6
（0x37） （0x36）
When the address and data are 2 bytes or more, the above register writing can be omitted in the following
format because it is applied from the upper digit.
The camera responds to the write command with No Error (ACK) or Error (NAK), as follows.
*Setting scalable is reflected by writing the "Scalable update" register.
Copyright © 2019 Toshiba Teli Corporation, All Rights Reserved.
, Data Data Data
th th th
8 byte 7 byte 6
（0x2C）
0 0
,
(0x2C)
（0x30） （0x30） （0x30）
No Error (ACK)
Error (NAK)
Data Data Data
th th
byte 5 byte 4 byte 3th byte
0 0 0 0
（0x30） （0x30） （0x30）
22 / 73
[CR]
Data Data
nd st
2 byte 1 byte
（0x0D）
3 8 [CR]
(0x0D)
（0x33） （0x38）
D4296087A
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