protected internal override void CloseChannel(int chipIndex, int channelIndex)
{
// This assumes that PwmController has ensured that the chip is already open
Windows10PwmDriverChip chip = _chipMap[chipIndex];
if (chip.CloseChannel(channelIndex))
{
_chipMap.Remove(channelIndex);
}
}
/// <summary>
/// Closes an open channel.
/// </summary>
/// <param name="pwmChip">The PWM chip.</param>
/// <param name="pwmChannel">The PWM channel.</param>
protected internal override void CloseChannel(int pwmChip, int pwmChannel)
{
// This assumes that PwmController has ensured that the chip is already open.
Windows10PwmDriverChip chip = _chipMap[pwmChip];
if (chip.CloseChannel(pwmChannel))
{
_chipMap.Remove(pwmChannel);
}
}
protected internal override void OpenChannel(int chipIndex, int channelIndex)
{
if (!_chipMap.TryGetValue(chipIndex, out Windows10PwmDriverChip chip))
{
chip = new Windows10PwmDriverChip(chipIndex, useDefaultChip);
_chipMap[chipIndex] = chip;
}
chip.OpenChannel(channelIndex);
}
/// <summary>
/// Opens a channel in order for it to be ready to use.
/// </summary>
/// <param name="pwmChip">The PWM chip.</param>
/// <param name="pwmChannel">The PWM channel.</param>
protected internal override void OpenChannel(int pwmChip, int pwmChannel)
{
if (!_chipMap.TryGetValue(pwmChip, out Windows10PwmDriverChip chip))
{
chip = new Windows10PwmDriverChip(pwmChip, _useDefaultChip);
_chipMap[pwmChip] = chip;
}
chip.OpenChannel(pwmChannel);
}