ADLINK ND-6520 User Manual
Page 59
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NuDAM-6521
• 55
(Leading
Code)
Leading Code is the first characteristic of the NuDAM
command. All NuDAM commands need a command leading
code, such as %,$,#,@,...etc.
1- character
(Addr)
Module’s address ID, the value is in the range of 00 - FF
(Hexadecimal) if no specified in the following.
2- character
(Command
Variable)
Items indicate command codes or value of variables.
Variable length
[Data] Some
output command need data.
Variable length
[Checksum] Checksum in brackets indicate optional parameter,
only checksum is enable then this field is required.
2- character
< >
Identifies a control code character, such as <CR> for carriage
return, its value is 0x0D. 1- character
Format of NuDAM Commands
(Leading Code)(Addr)(Command)[Data]<CR>
Example:
User Command:
$012<CR>
Response:
!01400600<CR>
$: LeadingCode
01: Address
2:
Command (Read Configuration)
<CR>:
Carriage return 0x0D