VOLTCRAFT FG-1602 - Display:saver[:State]; Hcopy:sdump:data? (Query Only)

8
DISPlay:SAVer[:STATe]
This command sets or queries the screen saver setting of the LCD display. When enabled,
the screen saver function starts automatically if no operations are applied to the
instrument front panel for the delay time set in DISPlay:SAVer:DELay.
Syntax
DISPlay:SAVer[:STATe] {ON|OFF|<NR1>}
DISPlay:SAVer[:STATe]?
Arguments
ON or <NR1>≠0 enables the screen saver function.
OFF or <NR1>=0 disables the screen saver function.
Returns
<NR1>
indicating the screen saver state.
Examples
DISPLAY:SAVER:STATE OFF
disables the screen saver function.
HCOPy:SDUMp:DATA? (Query Only)
This query-only command returns a specified length of binary data which consist a BMP
screen image.
Syntax
HCOPy:SDUMp:DATA?
Arguments
None
Returns
<data>::=<arbitrary block>
Examples
HCOPy:SDUMp:DATA?
might return the following response:
#6377512xxxxx . . . where
6 indicates that the following 6 digits (377512) specify the length of the data in bytes;