1 Reply Latest reply on Jan 14, 2018 7:51 AM by bob.marlowe

    Read operation failed! Check I2C bus connection: CY8CKIT-042

    DavidW.Zhang_2976111

         When i use the CY8CKIT-042 PSoC® 4 Pioneer Kit , it can download and debugger, but it can't connect to Launch Tuner, it shows tha read  operatuon failed ! check I2C bus connection, the confiration is following below;

       

      the project has been attched, please help me ?