Olivetti PR 4 Programmer's Manual page 55

ESC E n
Turn emphasized mode on/off
Hexadecimal code: 1B 45 n
n = 0-255 (Only the lowest bit of n is enabled)
Range:
Turns emphasized mode on or off.
-
Notes: When the LSB of n is 0, emphasized mode is turned off.
-
When the LSB of n is 1, emphasized mode is turned on.
- 2-pass printing is slower in emphasized mode.
- This command and ESC ! turn on and off emphasized mode in the same way. Be careful
when this command is used with ESC !.
n = 0
Default:
References: ESC !
ESC G n
Turn on/off double-strike mode
Hexadecimal code: 1B 47 n
Range: n = 0-255 (Only the lowest bit of n is enabled)
Turns double-strike mode on or off.
Notes: - When the LSB of n is 0, double-strike mode is turned off.
-
When the LSB of n is 1, double-strike mode is turned on.
- Printer output is the same in double strike and in emphasized.
Default: n = 0
References: ESC E
ESC J n
Print and feed paper
Hexadecimal code: 1B 4A n
n = 0-255
Range:
Prints the data in the print buffer and feeds the paper [n x vertical motion unit] inches.
- After printing is completed, this command sets the print starting position to the beginning
Notes:
of the line.
- The maximum paper feed amount that can be set is 40 inches. If the specified amount
exceeds 40 inches, the paper feed amount is automatically set to 40 inches.
- If n is out of the range, this command is ignored.
References: GS P
Epson TM-U950 Commands 4-19