The output looks like this: USB::0x0699::0x0368::C010731::INSTR <- MEASU:IMMED:VALUE? USB::0x0699::0x0368::C010731::INSTR -> 9.9E37 I would want to pull the 9.9E37 out of that. The regex part should be easy, but I'm not quite sure how that would work with qx().

In reply to Re^2: formatting output from system call by mark4444az
in thread formatting output from system call by mark4444az

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