I2C data send using USB-to-I2C converter

[Newbee_2]

Hi guys me again

Just when things started to look good another trouble comes

We thought we will buy NI-8451 to implement I2C. We contacted NI also but suddenly another student comes and says we can implement I2C using Devantech USB-to-I2C converter..

Can it be implemented using VISA(all operation of I2C like read, write, ack, clock stretching)???

Thanks in advance

[smercurio_fc]

I never used that device, but ran across it while searching for alternate I2C and SPI devices. That uses a standard FTDI interface chip, so the device shows up as a serial device. So, yes, you'd be able to use VISA to communicate with it. Please check the documentation for the device in the future.