can I webCam on Uart-USB connector?
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please help with the question:
my firmware Ω-ware: 0.1.10 b160I want to connect usb camera through usb-uart adapter (PL2303) on Serial RX TX
Will the camera in the system be visible as usb device?
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@Serzh-Reznik
The usb-uart adapter (PL2303) will be visible as a usb device.Omega2+ 0.1.10-b160
I simply connected / disconnected various USB-to-serial adapters to Omega's USB host port:root@Omega-5BE1:/# dmesg | grep usbserial [ 11.647479] usbcore: registered new interface driver usbserial [ 11.653625] usbcore: registered new interface driver usbserial_generic [ 11.660403] usbserial: USB Serial support registered for generic [ 11.718509] usbserial: USB Serial support registered for ch341-uart [ 11.733199] usbserial: USB Serial support registered for cp210x [ 11.748790] usbserial: USB Serial support registered for FTDI USB Serial Device [ 11.773541] usbserial: USB Serial support registered for pl2303 [ 11.856031] usbserial: USB Serial support registered for GSM modem (1-port) root@Omega-5BE1:/# [ 99.098661] usb 2-1: new full-speed USB device number 2 using ohci-platform [ 99.320340] ch341 2-1:1.0: ch341-uart converter detected [ 99.349081] usb 2-1: ch341-uart converter now attached to ttyUSB0 [ 108.598162] usb 2-1: USB disconnect, device number 2 [ 108.603666] ch341-uart ttyUSB0: ch341-uart converter now disconnected from ttyUSB0 [ 108.611499] ch341 2-1:1.0: device disconnected [ 143.798953] usb 2-1: new full-speed USB device number 3 using ohci-platform [ 144.061183] cp210x 2-1:1.0: cp210x converter detected [ 144.066660] usb 2-1: cp210x converter now attached to ttyUSB0 [ 151.734730] usb 2-1: USB disconnect, device number 3 [ 151.740186] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 151.747238] cp210x 2-1:1.0: device disconnected [ 164.319211] usb 2-1: new full-speed USB device number 4 using ohci-platform [ 164.542453] pl2303 2-1:1.0: pl2303 converter detected [ 164.569167] usb 2-1: pl2303 converter now attached to ttyUSB0 [ 170.153665] usb 2-1: USB disconnect, device number 4 [ 170.159122] pl2303 ttyUSB0: pl2303 converter now disconnected from ttyUSB0 [ 170.166240] pl2303 2-1:1.0: device disconnected
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@Serzh-Reznik said in can I webCam on Uart-USB connector?:
Will the camera in the system be visible as usb device?
Q (if USB webcam connected to Omega2's serial port)
A NOQ (if USB webcam connected to Omega2's USB port)
A Yes, will be recognized as a USB (webcam) imaging device. All subject to a suitable device driver's availability.Q if webcam's USB connecting to USB-serial dongle
A NO (both are USB "end point" devices, end point device needs to talk to a USB "Host")