User's Manual

ADIMOS ** Company Confidential **
WVM User Manual Page 10 of 12 Rev 1.10
3.2.10 Operation mode – remote unit
Sub-
addr
Name R/W Size
[bytes]
Value Default
0x20
Remote
operation mode
change request
W 1
Byte0 = 0: Request to enter Sleep
mode on the remote unit
Byte0 = 1: Request to exit Sleep
mode on the remote unit
N/A
0x21
Change request
status
R 1 Byte0 = 0: Success of change request
Byte0 = 1: Failure of change request
Byte0 = 2: Request in progress
N/A
Notes:
 Enter Sleep mode request is applicable only when the remote unit is in Idle or Work mode. Entering
Sleep mode stops any video and audio transfer.
 Exit Sleep mode request is applicable only when the remote unit is in Sleep mode. The unit will switch
to Idle mode.
 Register 0x21 shows the status of the last change request.
When the request is in progress, the register will be set to 2.
In case of failure in executing the command (e.g., the remote unit is off), the register will be set to 1. It
may take approximately 1 sec. to set the register to Failure value.
In case of successful execution the register will be set to 0.
The Success/Failure condition will remain set until the next request will start.
3.2.11 IR enable/disable
Sub-
addr
Name R/W Size
[bytes]
Value Default
0x17
IR
Enable/Disable
(Rx only)
R/W 1 Byte0 = 0: Disabled
Byte0 = 1: Enabled
Byte0 = 0xFF: N/A (only on Read)
1
(Enabled)
The IR function can be enabled or disabled.
3.2.12 Discrete Inputs Status
Sub-
addr
Name R/W Size
[bytes]
Value Default
0x19
Discrete Inputs
Status
(Rx only)
R 1
Byte0 = 0-7: Status of Discrete
Input 1, 2, 3 at the Tx unit.
Bit 0 is 1 when Discrete Input 1
is low; bit 1 corresponds to
Discrete Input 2 and bit 3
corresponds to Discrete Input 3.
N/A
The Discrete Inputs Status is updated when there is a change in the input status at the Tx unit.