Use shared triggers and clocks to synchronize data between:
Multiple subsystems in a device (analog input, analog output, counter input, etc.)
Multiple CompactDAQ or PXI chassis
Note: Counter output channels run independently and are unaffected by synchronization connections.
Tip To achieve perfect synchronization, you must share both a trigger and a clock between your devices.
You can share trigger and clock connections to synchronize operations within a session. Synchronization connections can be:
Devices in a session connected to a trigger or clock source on another device in the session
Devices and chassis in a session connected to a trigger or clock source on another device in the session