kolbep
n3wb
Good Day All.
I have a Dahua XVR4116HE XVR at a client, and they want to overlay their POS data (from 2 POS) on the video.
I will be using a RPI to convert the Serial from the Pole Display of the POS, to Ethernet to the XVR. The problem I am having is :
If I set the XVR for POS, I get the option for Source IP, Port, Destination IP, Port and Overlay Channel.
If I set that up
Source IP 10.0.7.32 Port 999 (Computer for testing, will be the IP address of the PI later)
Destination IP 10.0.7.108 Port 3310 (XVR IP)
I then send a test packet with ncat:
The Overlay appears on all the channels that are selected.
What I need is if the data comes from POS1, then it must only show on Channel 10,
and if the data comes from POS2, then it must only show on channel 12.
If I go ATM/POS mode on the XVR, then I set it as follows
Data Group 1, Source 10.0.7.32 Port 998, Destination 10.0.7.108 Port 3310, Record Channel 10
Data Group 2, Source 10.0.7.32 Port 997, Destination 10.0.7.108 Port 3312, Record Channel 12
and issue the commands
Then no data appears on any of the channels.
Anybody have an idea on how to :
IF POS Mode, somehow indicate to the XVR where to route the overlay for a specific POS unit (even if I have to alter the data packet)
or
IF POS/ATM mode allows me to split it like I have set it up, Is there something special I need to do to get the data to show.
Thanks
Peter
I have a Dahua XVR4116HE XVR at a client, and they want to overlay their POS data (from 2 POS) on the video.
I will be using a RPI to convert the Serial from the Pole Display of the POS, to Ethernet to the XVR. The problem I am having is :
If I set the XVR for POS, I get the option for Source IP, Port, Destination IP, Port and Overlay Channel.
If I set that up
Source IP 10.0.7.32 Port 999 (Computer for testing, will be the IP address of the PI later)
Destination IP 10.0.7.108 Port 3310 (XVR IP)
I then send a test packet with ncat:
Code:
echo test|ncat -4 -u -s 10.0.7.32 -p999 10.0.7.108 3310What I need is if the data comes from POS1, then it must only show on Channel 10,
and if the data comes from POS2, then it must only show on channel 12.
If I go ATM/POS mode on the XVR, then I set it as follows
Data Group 1, Source 10.0.7.32 Port 998, Destination 10.0.7.108 Port 3310, Record Channel 10
Data Group 2, Source 10.0.7.32 Port 997, Destination 10.0.7.108 Port 3312, Record Channel 12
and issue the commands
Code:
echo testPOS1|ncat -4 -u -s 10.0.7.32 -p998 10.0.7.108 3310
echo testPOS2|ncat -4 -u -s 10.0.7.32 -p997 10.0.7.108 3312Anybody have an idea on how to :
IF POS Mode, somehow indicate to the XVR where to route the overlay for a specific POS unit (even if I have to alter the data packet)
or
IF POS/ATM mode allows me to split it like I have set it up, Is there something special I need to do to get the data to show.
Thanks
Peter