myfinalstraw

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  1. Hi Attila, Thank you for your reply. I am still unsure how to get the min/max frequency. The only way I can measure frequency is by using pre-defined measurements.. I do that by "Add" -> Defined Measurements -> Channel 1 -> Horizontal -> Frequency. Then I click "Show" -> Min + Max. I get the attached screen. Your screenshot has M1 for frequency measurements, which I believe has to do with the custom channel Math 1. How did you get that to show up? Thank you again, -Nathan
  2. Hi, I would like to add several custom measurements based on my Scope Channel 1 signal: 1. Current measurement through a 220 ohm resistor 2. Min and max Frequency measurement of the signal applied to the same 220 ohm resistor. For number 1 I clicked "Add Channel" -> Custom, and added C1/220 to the textarea. This resulted in a new channel in the scope.channel column. I then went to Measurements column and did "Add" -> Custom Channel -> Math 1. This added an M1 measurement to my measurements. I modified the default Javascript to the code below, which (if I understand