Zebra CPCL - USER LABEL COUNT; POWER OFF COMMAND

Mobile Printer CPCLProgramming Manual P11-5
USER LABEL COUNT
Get User Label Count (GULC.LBL)
ESC (0x1b) 'J' (0x4a) 'R' (0x52) 'U' (0x55)
This command requests the current user label count
from the printer. The response consists of two bytes,
most significant byte first. This count represents the
total number of labels printed since the last time the
count was reset to zero.
Reset User Label Count (RULC.LBL)
ESC (0x1b) 'J' (0x4a) 'W' (0x57) 'a' (0x61) 'c' (0x63)
'c' (0x63) 'N' (0x4e) 'V' (0x56) 'M' (0x4d) 'U' (0x55)
This command instructs the printer to clear its user
label count to zero.
POWER OFF COMMAND
Off Command (OFF.LBL)
ESC (0x1b) 'p' (0x70)
This function instructs the printer to shut off. This
function can be used instead of lowering DTR causing
the printer to shut down.