OTHER PRINTER CONTROL COMMANDS Set MSB to 1
Mode ASCII Decimal Hexadecimal
Both <ESC> “7” 27 62 1B 3E
Sets the most significant bit of each subsequent byte received to 1,
allowing users with a 7-bit interface to access characters with ASCII
codes greater than 127.
Set MSB to 0
Mode ASCII Decimal Hexadecimal
Std. <ESC> “=” 27 61 1B 3D
IBM <FS> .a=.. 28 61 1c 30
Sets the most significant bit of each subsequent byte received to 0.
Accept MSB as is
Mode ASCII Decimal Hexadecimal
Both <ESC> ‘I#” 27 35 1B 23
Cancels the preceding commands and accepts the most significant
bit as it is sent to the printer.
Delete last character sent
Mode 1 ASCII Decimal
Std. 1 <DEL7 1127
Hexadecimal
I 7F
Deletes the last character received. Ignored if the last character
received has already been printed, or if the last character received
was all or part of a command.
Cancel last line
Mode ASCII Decimal Hexadecimal
Both <CAN> 24 18
Deletes the last line currently present in the print buffer.
71