reCamera Network Connection
reCamera is a combination of a processor and a camera sensor.
This combination makes reCamera a standalone system that can handle basic detection and control tasks on its own.
Set up the working environment
USB NET setup
To use USB networking, we enabled UsbNcm and DHCP by default on the system.
UsbNcm is driver-free on Linux, macOS, and the latest Windows systems. You can log in to
recamera's terminal directly using ssh [email protected]
,passwd = recamera
.
Windows
Make sure the Ncm driver is correctly installed on your computer, as shown in the image. You can check this by going to: Device Manager -> Network adapters.
If your machine does not have this driver, follow the steps below to install Ncm.
Install NCM for windows
step1:
Press win+x
and select Device Manager
.
Find the unrecognized device in other devices
and select Update driver
.
step2:
Select Browse my computer for drivers
step3::
Select Let me pick from a list of available drivers on my computer
step4::
Select Network adapters
and then click next
step5:Selet Microsoft
-> UsbNcm Host Device
then click Next.
step6:When the alert bar pops up, select Yes
step7:Enter ping 192.168.42.1 in a terminal window.
The following output shows that you have successfully connected to the reCamera.
Linux
No extra setup, just plug in a USB cable. Enter ifconfig
, and you will see the usb1 network adapter. For example: 192.168.42.89. The ip of the device is 192.168.42.1
MacOS
Check the usb network adapter in System Settings -> Network. The ip of the device is 192.168.42.1
Computer network error
windows
If your Windows 10 System computer has network access issues after using the USB network of reCamera.
Press win+x
click Control Panel. Select All Control Panel Items -> Network Connections.
Right mouse click UsbNcm Host Device. Select Properties
-> TCP/IPv4
-> Properties
-> Advanced
-> Uncheck Automatic metric
-> Enter 255
in the Interface metric
field -> click ok
Then your network is back up.
MAC
If your computer is running MacOS. You only need to set the priority of the computer network card UsbNcm network card last
The specific Settings are as follows:
step1: Select System Settings
step2: You will see this order, and we are about to change it.
step3: Drag all the way to the bottom, and click it.
step4: Select Set Service Order
step5: Drag NCM below Wi-Fi and then click ok
step6: Finally, you should see the Settings shown
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