I am testing SPI devices with the Aardvark I2C/SPI Host Adapter and the Level Shifter Board. For running tests, I am using Control Center Serial Software to control the Aardvark adapter in batch mode. I have a question about the SS (Slave Select) behavior.

I am using the Promira Serial Platform to write an array of 4 bytes of data for a single PMBus transaction. I could use some help with this. I cannot figure out how to add the length of the packet to the ps_i2c_write.

Bridging the gap between humans and technology is essential to the creation of any device. Without this connection, it becomes nearly impossible to use these products to their fullest potential. As the Internet of Things (IoT) continues to expand, humans need to be able to understand what the technology can do, and technology needs to be able to give humans everything they need to work with it. It is because of this, that the development of a Human Machine Interface has become an important part of the evolution of technology.

I am using the Aardvark I2C/SPI Host Adapter to send commands to a temperature sensor controller on the SMBus. However, after connecting the Aardvark adapter, the SDA line is held low – no data transactions. What can I do to release the SDA line?