2 Replies Latest reply on Apr 10, 2017 12:25 AM by user_474444345

    I2C Master status

    user_474444345

      Hello

         

      I read the return value of SCB_I2CMasterStatus() after executing SCB_I2CMasterReadBuf(). The value is infinitely 0x04, SCB_I2C_MSTAT_XFER_INP. Its mean are "Transfer in progress". It seems that Slave returns Nak.

         

      So even if I try to send next transaction by SCB_I2CMasterWriteBuf(), I2C does not work anything.

         

      Do you think why this is happned?

         

       

         

      Thanks.