AxiIIC

The AxiIIC class provides methods to read from , and write to an AXI IIC controller IP.

The send() and receive() methods are used to read and write data.

send(address, data, length, option=0)

• address is the address of the IIC peripheral

• data is an array of bytes to be sent to the IP

• length is the number of bytes to be transferred

• option allows an IIC repeated start

receive(address, data, length, option=0)

• address is the address of the IIC peripheral

• data is an array of bytes to receive data from the IP

• length is the number of bytes to be received

• option allows an IIC repeated start

More information about the AxiIIC module and the API for reading, writing and waiting can be found in the pynq.lib.iic Module sections.