Hello,

There are two ftd2xx.lib files for x86 and x64.

The static .lib doesn't rely on a .dll.

Again you can reference the most recent .lib and .dll for D2xx in the 2.12.36.4 driver files.

TN_153 Instructions on Including the D2XX Driver in a Visual Studio Express 2013 Project should help you too.

Best Regards,
FTDI Community

Hello,

You can also reference the latest version of ftd2xx.h in the latest 2.12.36.4 driver files.

Best Regards,
FTDI Community

Hi,

What version of LibFT4222 are you using?

if you are using an old version of the library, then there are such dependencies. But if you are using the latest version, there should be no dependencies.

Best regards

FTDI Community

Hi Terry,

The maximum SPI clock for FT232H is 30MHz. This information can be found in LibMPSSE-SPI User Guide.

Best Regards

FTDI Community

Hello,

VNC2 may not support all USB HID class devices.

"USBHostHID" and "USBHostHID2" are only examples.
Refer to the ReadMe.txt inside the example folder.

You can refer to AN_151 Vinculum II User Guide for all API usage which may help you implement your own solution to host an NFC reader.

There may be other FTDI Community users who can help you further.

Best Regards,
FTDI Community

Hello,

There are a few products which you can consider as a USB to I2C master.

The I2C master devices that we have are as follows.
All will require some form of application code running on the OS to control the device:

Using MPSSE and d2xx:
FT232H
See AN_135 MPSSE Basics. Also MPSSE software examples exist.
UM232H is available for test, evaluation and reference.

Using LibFT4222 and d2xx:
FT4222H
Software examples are provided with the library download.
UMFT4222EV-D is available for test, evaluation and reference.

HID class device
FT260
LibFT260 can be used with Windows, software examples are provided with the LibFT260 library download.
UMFT260EV1A is available for test, evaluation and reference.

Schematics are provided in the modules linked above.

Note that the FT602 is not an appropriate product. This is a UVC video class device with built-in I2C master interface for video device configuration, not for general I2C master usage. It's likely the FT602 is overkill if you are just looking for an USB to I2C master bridge.

Best Regards,
FTDI Community

Hello,

Sorry, FT4222H does not support sending a STOP without reading data.

Best Regards

FTDI Community

Hello,

An updated version of the SP3 patch is now available which fixes all known issues.

Please contact FTDI support to get this version before it's uploaded to the FTDI website!

Best Regards,
FTDI Community