I am thinking about buying a picoscope 2204A, but I need to use the roll mode.
In my actual oscilloscope it is defined as:
"This acquisition mode is intended specifically for very
slow signals, with the untriggered signal „rolling“ across
the screen from right to left (requires signals slower than
200 kHz). The R&S®HMO Compact series uses a ring buffer
to store the signal values in roll mode. Simply put, the instrument
writes the first division to the first storage space,
the second division to the second storage space, etc.
Once the storage is full, the instrument overwrites the first
storage space with the data of the most recent measurement
value. This creates a „ring“ or cycle run, similar to a
Does picoscope 2204A have a mode like this one?
Thanks a lot.