9 Replies Latest reply on Mar 10, 2020 12:23 AM by YatheeshK_36

    Using Matlab to read and write to CY7C68013-CSP microcontroller

    FaHo_4644226

      I am about to implement some software using Matlab to communicate with my I2C Hardware (AD5933 Evaluation board) using the CY7C68013-CSP microcontroller utilizing vendor requests. To my understanding, before I can actually begin reading and writing, I must use the vendor command A0 to place the 8051 in RESET mode by writing 0x01 to the register 0XE600. I utilized the XferData() command to send this request and I also set all the required parameters before (i.e. Target, ReqType, Direction, ReqCode, Value, Index). However the XferData returns false in workspace (see attached images). I tried increasing the timeout and it still returned false. Some assistance would be greatly appreciated.