ISIC DuraPANEL 10.6, User Manual

Page: 12 / 19

User Reference Manual – DuraPANEL 10.6”
PN: 08140-000 Rev A Page 12
9.4 Manufacturer ID (MAN)
This command shall be sent to the monitor to request Manufacturer ID Code. No data shall be sent with the command
The monitor will reply to this command with an ACK attention code. The DATA field will be set to an ASCII string
with the value “ISIC”
Example:
Ask for the Manufacturer ID:
ATTN ADDR CMD LEN IHCHK
0x07 0x00 0x4D 0x41 0x4E 0x00 0x1C
Reply from monitor:
ATTN ADDR CMD LEN IHCHK DATA IDCHK
0x06 0x00 0x4D 0x41 0x4E 0x04 0x19 0x49 0x53 0x49 0x43 0xD7
9.5 Monitor Firmware Version (VER)
This command is sent to the monitor to request the Firmware Version of the embedded code. No data shall be sent with
the command.
The monitor will reply to this command with an ACK attention code. The DATA field will be set to an ASCII string
with the ISIC P/N and revision.
Example: 04837-000-D
9.6 Backlight Level (BRT)
This command controls the intensity of the backlight. The backlight level is sent as 1 byte in the DATA field, in the
range of 0x00 to 0xFF; corresponding to minimum and maximum luminance, respectively.
If the checksum is valid, and the command completes successfully, the monitor will reply with an ACK message, with
the current backlight level in the DATA field.
If the checksum was invalid, the monitor will reply with a NACK message. This requirement does not apply to
broadcasted messages.
Example:
Set the Backlight Level to 0xFF:
ATTN ADDR CMD LEN IHCHK DATA IDCHK
0x07 0x00 0x42 0x52 0x54 0x01 0x0F 0xFF 0x00
Reply from Monitor:
ATTN ADDR CMD LEN IHCHK DATA IDCHK
0x06 0x00 0x42 0x52 0x54 0x01 0x10 0xFF 0x00