Support Question of the Week: Using Aardvark Host Adapter and Control Center Software to Program Device Registers

Q:  I am using the Aardvark I2C/SPI Host Adapter and the Control Center software to read from and write to the registers of the target device, ADV7850. I could use help with the following:

  1. How do I set the device address and the sub-address that I am interested in writing or reading and also the value to write (during I2C writes).
  2. How shou...

Support Question of the Week: Comparing Aardvark and Cheetah SPI Host Adapter Timing for SPI Data Transfer Measurements

Q: We are using an Aardvark I2C/SPI Host Adapter in our test setup to read a GPIO pin and act as an SPI Master.  I observed there is a delay of approx. 7μs between bytes in the SPI transfer.  This delay seems to be present when I use the Control Center Software to drive the device, and also when I use the API functions to configure the de...