Apologies for resurrecting a 9 month old thread. I was taken off the project with the issue and now find it as part of my remit once more, ie the user is tired of the lag again. The ADC-11 is a USB version and the sampling settings are 1 sample per second for 1000 counts, and lag is the same no matt...

Hi, I'm using and ADC-11 and an Windows Vista laptop that runs Windows 7. I'm getting 'lag' on my data of between 5 and 10 seconds after a change in input before it appears on the graph in Picolog. Data changes seem instantaneous on the 'list' data table. I'm not sure if this is a USB issue or not b...