Manual adjustment is the process of minimizing synchronization skew and jitter by adjusting Trigger Clock (TClk) signals using an instrument driver.
You can use the NI-TClk API to synchronize the action of multiple instruments. Manual adjustment tunes the sample clocks and triggers of instruments that have been synchronized using NI-TClk, which enables better alignment than you can achieve using NI-TClk synchronization alone.
The following terms apply to manual adjustment and NI-TClk synchronization:
Perform manual adjustment to obtain the best possible NI-TClk synchronization between supported instruments.
Refer to the specifications for your instrument for the synchronization specifications you can expect using NI-TClk with or without manual adjustment.