[time-nuts] HP3458A calibration memory backup

2014-08-11 Thread Mark Sims
I did some more playing around with the 3458A memory dumper this weekend. I built up another system using a different computer/cables/software/GPIB interface (one I built using an AVR chip that emulates the Prologix RS-232/USB converter). I noticed than a couple of dumps of the CAL ram

Re: [time-nuts] HP3458A calibration memory backup

2014-08-11 Thread Poul-Henning Kamp
In message blu170-w839a5d44106a8aed622d67ce...@phx.gbl, Mark Sims writes: I did some more playing around with the 3458A memory dumper this weekend. I built up another system using a different computer/cables/software/GPIB interface (one I built using an AVR chip that emulates the