RS-232 & TCP/IP communication protocol
VP330
56
Oct 2021
Version : 2.1 (for firmware 1.11 or higher)
15.1. Player control commands
15.1.1. Jump to a folder
Byte
Role
Value (represented
in hexa)
Description
0
Synchro
0x80 | id
Sync byte and player ID
1
Command
0x01
Command to jump to a folder with a number
between 000 and 127
0x11
Command to jump to a folder with a number
between 128 and 255
0x21
Command to jump to a folder with a number
between 256 and 383
0x31
Command to jump to a folder with a number
between 384 and 511
0x41
Command to jump to a folder with a number
between 512 and
639
0x51
Command to jump to a folder with a number
between 640 and 767
0x61
Command to jump to a folder with a number
between 768 and 895
0x71
Command to jump to a folder with a number
between 896 and 999
2
Parameters
[0x00-0x7F]
Folder number in the range of the command.
Parameter = folder number-initial value of the
range. Value comprised between 0 and 127.
0x81 0x41 0x7C is the command sent to player 001 to jump to folder 636.