I'm using a CR1000 and changed the program and would like to know whether we can get the data from the other program I was using.
Refer to section 10.12 of the CR1000 manual. There is a chance you could recover some lost data.
If the CR1000 has a recent OS, you may use the data recovery wizard in DevConfig.
On older OS versions, you would have to use terminal commands.
I wonder if it is possible to calculate the volume of the recovered hdd. My hard drive was badly damaged, so I had to rebuild it. I found specialists willing to help me in a review on salvagedata.com. They ran diagnostics and warned me that some data might be lost. Unfortunately, I did not make backups. Now it is impossible to know how much data I have lost. Is there any way to clarify the storage capacity of the recovered drive? Is it the original size, or has it shrunk? Anyway, I will have to buy a new one.
so when i get a warning before programming a logger, can i still recover in the logger, the deleted data?
The warning provides a chance to abort changing the program, so you can collect data first.
If the warning was ignored, the data recovery wizard might be able to recover some of the old data.