Hello! I have a Jetson nano dev board with nvidia-jetpack 4.5.1-b17 and Ubuntu 18.04.5 LTS and 5V 4A Power Supply Charger Adapter. My goal is to connect 4 Azure Kinekts and do a frame capture - it does not need to be a real-time, so I have created a code that turns on and off each of the Kinekts one by one and captures a frame.
I have set up a headless ssh connection and patched with this updates my TP-Link AC600 usb-wifi stich and in addition runned
sudo iw dev wlan0 set power_save off GitHub - cilynx/rtl88x2BU_WiFi_linux_v5.3.1_27678.20180430_COEX20180427-5959: rtl88x2bu driver updated for current kernels.
After connecting to Jetson via ssh i set
Now, I can capture frames remotely via ssh when 3 azures are plugged in +usbwifi stick. When I connect 4th azure, the ssh connection drops/freezes.
I have tried beforehand connecting all 4 azures and ethernet cable and everything worked just fine. Is this a specific problem related to the weird power consumptions of USB-wifi? Any help would be appreciated!