Printer Supervisory And Control Commands - Extech Instruments S3750THS User Manual

3.7.6 Graphic Logo and Bar code commands:
Command String
ESC – L – G –n
ESC – G - 0x0FF
ESC – L – g – n
ESC - 'z' - n1 – n2 - L - [data]
ESC - 'Z' - n1 – n2 - L - [data]
ESC - 'Q' - 'J' – n
ESC - 'Q' - 'Q' – n
ESC - 'Q' - 'F' – m
ESC - 'Q' - 'B' – m

3.7.7 Printer Supervisory and Control Commands:

Command String
^V
^B
ESC - 'P' –'^'
ESC – 'M' - '000' - Cr
ESC - 'M' - 'nn0' - Cr
ESC – 'M' - 'C'
ESC – 'P' – '( '
ESC – ' P' - ')'
ESC – ' P' - '+' or '-'
Resident Character Sets (characters 32 through 255):
Printer Action
Prepare printer to load image:
Loading Logo Complete:
Print stored logo image:
Print Bar Code without visible text
Print Bar Code with visible text
Reverse Dot Feed
Set Out of Paper Sensitivity
Set Forward Black Mark Seek
Reverse Black Mark Seek
Printer Action
Buffer, power timer & battery status
Buffer status
Print Battery Voltage
disable the power down timer
sets the power down timer to nn seconds
Reset Auto power down to 20 seconds
Firmware version query
Hardware model query:
Enable or Disable EOT printer response
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