C# (CSharp) PI_I2C_NET I2CNativeLib.OpenBus Examples

Example #1

        /// <summary>
        /// .ctor
        /// </summary>
        /// <param name="busPath"></param>
        protected I2CBus(string busPath)
        {
            int res = I2CNativeLib.OpenBus(busPath);

            if (res < 0)
            {
                throw new IOException(String.Format("Error opening bus '{0}': {1}", busPath, UnixMarshal.GetErrorDescription(Stdlib.GetLastError())));
            }

            busHandle = res;
        }