NEO 2 Interface Developer’s Guide
460
Response Frame
Byte 0-9
Byte 10
Byte 11
Byte 12
Byte 13
Byte 14 …
Byte 13+n
Byte 14+n
Byte 15+n
Header Tag &
Protocol
Version
Command
Status Code
Data Length
(MSB)
Data Length
(LSB)
Data
CRC (LSB)
CRC (MSB)
ViVOtech2\0
61h
00h
See below
Data Format
Item
Length(byte)
Description
Number of Screens
1
Number of screens
Screen List
var.
List screens, each screen is shown as:
Screen ID
See Table-1
Screen Name String
Screen name string
ASCII string, each screen
name string terminated by
0x00
Example:
•
List screens:
TX:
56 69 56 4F 74 65 63 68 32 00 61 11 00 00 D2 3F
RX:
56 69 56 4F 74 65 63 68 32 00 61 00 00 29 04 00 00 53 63 72 65
65 6E 31 00 00 01 53 63 72 65 65 6E 32 00 00 02 53 63 72 65 65 6E
33 00 00 03 53 63 72 65 65 6E 34 00 CF AD
The response includes four screens, numbered from 00 00~00 03
19.3.15.
Get List of All Objects on Screen (61-12)
This command retrieves a string list of all created object names on a specified screen.
Command Frame
Byte 0-9
Byte 10
Byte 11
Byte 12
Byte 13
Byte 14 …
Byte 13+n
Byte 14+n
Byte 15+n
Header Tag &
Protocol
Version
Command
Sub-
Command
Data Length
(MSB)
Data Length
(LSB)
Data
CRC (LSB)
CRC (MSB)
ViVOtech2\0
61h
12h
See Below
Data Field
Item
Length (bytes)
Description
Screen Name
var.
Screen name string
No longer than 32 bytes
ASCII string, terminated by 0x00