protected void InitLibAndHandle(int channelIndex)
{
if (_i2cHandle != IntPtr.Zero)
{
return;
}
LibMpsse.Init();
var config = Config;
var result = CheckResult(LibMpsse.I2C_OpenChannel(channelIndex, out _i2cHandle));
if (_i2cHandle == IntPtr.Zero)
{
throw new I2CNotConnectedException(FtdiMpsseI2CResult.InvalidAddress);
}
result = CheckResult(LibMpsse.I2C_InitChannel(_i2cHandle, ref config));
Config = config;
}
public GpioI2CDevice(I2C_CHANNEL_CONFIG config, int channelIndex) : base(config, channelIndex)
{
}
public GpioI2CDeviceBaseClass(I2C_CHANNEL_CONFIG config, int channelIndex)
{
Config = config;
InitLibAndHandle(channelIndex);
GpioInit();
}
