Channel one delay at 200 kHz

Tech Note: TN0061
Product: RP2.1
Version: Serial number < 2000
Date Added: 2002-12-09

Issue

When running a 200 kHz sample rate, analog input channel two is always delayed by one sample relative to analog input channel one. There is no delay at lower sample rates.

Workaround

Compensate for the delay by using a delay component on RPvdsEx or shifting the data by one sample.

Solution

This issue has been resolved in RP2.1s with a serial number of 2000 and greater, running RPvdsEx version 50 and greater.