Oliver Schulz wrote:
Question: When i want to use calibration (-a option), do i have to do this on every call of dispcal and dispread, or only once after the instrument is plugged in?
I think less often than that. On the DTP94 it's just the black calibration, and it gets stored in the EEPROM of the instrument. About once a month might be more than enough I would guess. Graeme Gill.