Esempi in C# (CSharp) per I2cMaster.ReadRawApi

Esempio n. 1

        private int _I2cRead(byte devAddr, byte length, byte[] data)
        {
            int rv;

            if (i2cMaster.connected == false)
            {
                if (_I2cMasterConnect() < 0)
                {
                    return(-1);
                }
            }

            rv = i2cMaster.ReadRawApi(devAddr, length, data);
            if (rv < 0)
            {
                MessageBox.Show("QSFP+ module no response!!");
                _I2cMasterDisconnect();
            }
            else if (rv != length)
            {
                MessageBox.Show("Only read " + rv + " not " + length + " byte Error!!");
            }

            return(rv);
        }