LV FPGA I2C extended start sequence Driver for accessing TI FDC 2214

[cortexM]

Dear Community,

I'm tring to develop an FPGA driver for my NI PCIe-7841R to control the FDC2214 without succes. The problem is that the FDC2214 uses an extended start sequence with I2C for register access and I'm unable to handle it as shown in the attached figure and datasheet

How can I do? Can some one help?

Best Regards

CortexM

[giu7]

Hi,

you can try downloading this driver:

https://www.ni.com/en/support/downloads/tools-network/download.spi-and-i2c-driver-api.html

Hope it can be usefull!

Bye