USB low-full-high speed peripherals Forum Discussions

We've started using Gendex VisualiX eHD digital x-ray dental sensor. Everything works fine under Windows 7 but we had to migrate our systems to newer version of Windows 10 and this is where problem occurs. Driver was installed correctly but device keeps connecting and disconnecting. Gendex datasheet says that VisualiX eHD isn't supported:

https://serviceimaging.com/kavo/download/miscellaneous/Compatibility/GX_Hardware_Software_Compatibility_3.7.0.pdf

and now our question... is there any chance to get updated, working drivers ? Driver which comes along with GxPicture 3.8.1 (which is a required software working with VixWin dental system for Windows) is a Cypress Generic USB Driver for Windows Vista. Driver is attached in this post. Any help appreciated.

How to test FX2LP USB2 Eye Diagram?

Does it need special commands or firmware for eye diagram test?

Regards,

Kyle

Hello

I am using CUSBS236 EVK connected to Linux Raspberry PI.

I can see the correspondent 2 ports correctly appearing as ttyACM0 and ttyACM1.

I set the baudrate to 460800 bps and I read bytes in rx, data are sent from a device connected on the uart sides of the converters. I cannot receive correct data.

If I plug same CUSBS236 EVK with same devices to the PC Windows instead of Raspberry PI, then I can see correct bytes arriving.

Do I need something else on the Raspberry PI side to let it work ? I use the ports from a simple cpp app with the usual usb serial functions open(int fd), cfsetispeed() and read(int fd) , same app works with other converters that appear as ttyUSB ports.

thank you

Antonio

I am looking for FX3 project that will support HID (mouse, keyboard, pen) and bulk transfers.  I found the FX2 project AN64020.  Has anyone developed the FX3 version of this project?  Can anyone point me to an FX3 project to support HID and bulk

Hi,

I want to evaluate the eye mask of the interface of CYUSB3304 with processor in read and write modes. I have found the IBIS model of this USB hub and now I want to validate that eye mask opening values to check whether the SI is pass or fail.

Please share any reference for the eye mask values for this interface.

Thanks.

I have OV7251 image sensor. Resolution 640x480 @100fps. It also has an IR filter that allows the image sensor to only see IR light between 850nm and 940nm.

I am able to initialize the camera correctly and get RAW10 data on the MIPI data and clock pins.

When i stream the video using ecam, I am able to see the images, but they have a green overlay.

I have used CyU3PMipicsiGetErrors() to check for MIPI errors. I get:  0 0 0 0 0 0 0 0 0

Does this mean i have a problem with the MIPI configuration on the CX3 or is there any other thing that can cause this?

I have attached my Sensor configurations and the video with green overlay.

Hello,

We are working with FX2LP interfaced with WVGA image sensor, its work fine with the resolution of 752x480 and without binning. we are getting full image, but very less frame rate i.e 10f/sec.

How to improve the frame rate? if you have any sample codes for both GUI and Firmware, please do share with us.

Thanks,

     Dhanuja