Bar

Hi @attila, I got the date time column working per your suggestion. I'm having troubling finding where/how to adjust the sample logging rate. It looks like it is currently set to 250ms based on the CSV file (image attached). I see a 10ms setting listed near the time window on the right but this does not correlate to the output CSV file sample timing. Thanks for all of your help with this. -Bar I

Thanks @attila, I got it to work using your View/Logging/Script suggestion and adding the last line below. Can you let me know how to do the following: 1. Append a time stamp to the CSV file for each measurement. 2. Change the rate at which the measurements are logged. (How often is each measurement made by default?) FileAppendLine("~/Desktop/scope/measure.csv", [Scope.Channel1.measure("Average"), Scope.Channel1.measure("Minimum"), Scope.Channel1.measure("Maximum"), Scope.Channel2.measure("Average"), Scope.Channel2.measure("Frequency")]) Thanks again-Bar

Hello, Is there way to record average frequency vs time of a square pulse measurement? I am reading a signal from a flow meter and can see the frequency in the "Measurements" section, but I would like to log the frequency as it changes over time. ie, I would like to record the flow meter rate over time. Also, would there be a way to count all of the pulses? (the measurement is for 10s to 15s) Thanks

Hello, I saw that an earlier version of the Analog Discovery had an audio out but this does not seem to be available in the Discovery 3. Is it possible to control a speaker directly or is an amplifier or driver needed? I wanted to do some bench top testing of a speaker such as this (1V, 2W, 4Ω impedance): https://www.cuidevices.com/product/audio/speakers/standard-(41-mm~205-mm)/ces-50508-24pm-67 Would a driver like this work if it received signal from the Analog Discovery 3 if it cannot power it directly? https://www.adafruit.com/product/1552 Any tutorials available about outputting to a speaker? Thanks -Bar